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Begin New Search Topic Climate Change Political Geography Global Focus Content Type Working Paper Publication Year within 10 Years Publication Year within 5 Years

51. Fossil Fuel Subsidy Inventories vs. Net Carbon Prices: a Consistent Approach for Measuring Fossil Fuel Price Incentives

Author:
Jens Bohm and Sonja Peterson
Publication Date:
05-2021
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Different reports including the broadly cited OECD fossil fuel subsidy inventory arrive at high monetary values of fossil fuel subsidies and suggest that phasing out these subsidies has a high potential to increase the efficiency of climate policies. We show that the inventory approach gives misleading information about this potential since there is little correlation with net carbon prices that actually reflect the stringency of climate policies. We use data on net fossil fuel taxation from the OECD´s Taxing Energy Use report and augment it with data on subsidies and emission permits, to calculate national and sectoral net carbon prices for the top six emitters (China, US, India, Russia, Japan and Germany) and for Poland and Sweden, two European countries perceived as examples of opposing environmental policies. Our results show that in high-income countries, subsidies mainly relate to reduced fuel tax rates for certain uses, so that e.g. Sweden, for which the OECD inventory reports subsidies per ton of CO2 26 times higher than the US, has a 770% higher national net carbon price than the US. While Germany and Russia have similar subsidy levels in the OECD inventory, the national net carbon price in Germany is 50 €/tCO2, while producer subsidies lead to a negative net carbon price of -6€/tCO2 in Russia. Our results illustrate that raising taxes on fossil fuels will often lead to higher reported inventory subsidies. Inventory measures thus give little information about the efficiency of climate policy. Our analysis also shows the large differences in net carbon prices across countries and across sectors within countries. Net carbon prices should replace fossil fuel subsidies in the policy debates and become the basis for national energy tax reforms and international agreements on minimum carbon prices.
Topic:
Climate Change, Energy Policy, Environment, Natural Resources, and Fossil Fuels
Political Geography:
Global Focus

52. Future of Construction

Author:
Oxford Economics
Publication Date:
10-2021
Content Type:
Working Paper
Institution:
Oxford Economics
Abstract:
Future of Construction gives forecasts for global construction to 2030 as well as perspectives on climate related challenges for the construction industry. Global construction output in 2020 was US$10.7 trillion (in 2017 prices and exchange rates) and we expect this to grow by 42% or US$4.5 trillion between 2020 and 2030 to reach US$15.2 trillion. The Global Construction industry is set to be a global engine for economic growth and recovery from COVID. Shorter term, global construction output is expected to reach US$13.3 trillion by 2025 – adding US$2.6 trillion to output in the five years from 2020. Asia Pacific will account for US$2.5 trillion of growth in construction output between 2020 and 2030, up by over 50% to become a US$7.4 trillion market by 2030. Construction output in North America will grow by 32%, or US$580 billion from 2020 to 2030, to US$2.4 trillion in 2030. Western Europe is forecast to grow by 23% between 2020 and 2030 and is expected to push up construction output to US$2.5 trillion in 2030. Average annual growth in construction of 3.6% per annum over the decade to 2030 will be higher than manufacturing or services.
Topic:
Climate Change, Economics, Green Technology, Manufacturing, and Construction
Political Geography:
Global Focus

53. DART-BIO: A technical description

Author:
Ruth Delzeit, Tobias Heimann, Franziska Schunemann, and Mareike Soder
Publication Date:
08-2021
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
The goal of this technical paper is to present in a transparent way a detailed description of the DART-BIO model – the bioeconomy and land use version of the DART model. Key feature of the DART-BIO model is the explicit representation of the vegetable oil industry and the biofuel sector. The paper describes the construction and aggregation of the database used for the DART-BIO model. Further the theoretical structure of the model is elaborated. Thereby, crucial assumptions, elasticities and parameters embedded in the model are presented.
Topic:
Climate Change, Energy Policy, Oil, Biology, and Farming
Political Geography:
Global Focus

54. The Need for Local Governance of Global Commons: The Example of Blue Carbon Ecosystems

Author:
Christine Merk, Jonas Grunau, Marie-Catherine Riekhof, and Wilfried Rickels
Publication Date:
11-2021
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
To limit global warming to 1.5°C, vast amounts of CO2 will have to be removed from the atmosphere via Carbon Dioxide Removal (CDR). Enhancing the CO2 sequestration of ecosystems will require not just one approach but a portfolio of CDR options, including so‐called nature‐based approaches alongside CDR options that are perceived as more technical. Creating a CDR “supply curve” would however imply that all carbon removals are considered to be perfect substitutes. The various co‐benefits of nature‐based CDR approaches militate against this. We discuss this aspect of nature‐based solutions in connection with the enhancement of blue carbon ecosystems (BCE) such as mangrove or seagrass habitats. Enhancing BCEs can indeed contribute to CO2 sequestration, but the value of their carbon storage is low compared to the overall contribution of their ecosystem services to wealth. Furthermore, their property rights are often unclear, i.e. not comprehensively defined or not enforced. Hence, payment schemes that only compensate BCE carbon sequestration could create tradeoffs at the expense of other important, often local, ecosystem services and might not result in socially optimal outcomes. Accordingly, one chance for preserving and restoring BCEs lies in the consideration of all services in potential compensation schemes for local communities. Also, local contexts, management structures, and benefit‐sharing rules are crucial factors to be considered when setting up international payment schemes to support the use of BCEs and other nature‐ or ecosystem‐based CDR. However, regarding these options as the only hope of achieving more CDR will very probably not bring about the desired outcome, either for climate mitigation or for ecosystem preservation. Unhalted degradation, in turn, will make matters worse due to the large amounts of stored carbon that would be released. Hence, countries committed to climate mitigation in line with the Paris targets should not hide behind vague pledges to enhance natural sinks for removing atmospheric CO2 but commit to scaling up engineered CDR.
Topic:
Climate Change, Environment, International Cooperation, Governance, Global Warming, and Local
Political Geography:
Global Focus

55. Accounting for terrestrial and marine carbon sink enhancement

Author:
Marius Paschen, Wilfried Rickels, and Felix Meier
Publication Date:
12-2021
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Any integration of extra carbon dioxide removal (CDR) via terrestrial or marine sink enhancement into climate policies requires accounting for their effectiveness in reducing atmospheric carbon concentration. Different accounting methods have been introduced to quantify the impacts of sink enhancements. Here, we provide a manual for the different accounting methods, accompanying the implementation of the accounting methods in a R-file which is free for download. Hence, the material allows applying the different accounting methods and for demonstration purposes we provide a numerical example.
Topic:
Climate Change, Environment, Maritime, and Carbon Footprint
Political Geography:
Global Focus

56. Powering the Globe: Lessons from Southeast Asia for China’s Global Energy Interconnection Initiative

Author:
Edmund Downie
Publication Date:
04-2020
Content Type:
Working Paper
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
China’s Global Energy Interconnection (GEI) initiative presents a transformational vision for meeting the world’s growing power demand with a globally interconnected electricity grid. The concept involves ultra-high-voltage transmission lines strung across vast distances and smart grid technology tapping large-scale renewable power sources. Chinese President Xi Jinping first touted GEI’s goal to “facilitate efforts to meet the global power demand with clean and green alternatives” at the UN General Assembly in 2015. The ambition of the GEI vision is enormous, especially since there is very little cross-border trade in electricity around the world today. Regional electricity integration initiatives championed by development banks and multilateral organizations have largely struggled against the formidable political, economic and technical complications that accompany interstate electricity trade. China has seen these challenges firsthand in its participation in the Asian Development Bank’s Greater Mekong Subregion electricity trade endeavor, which has progressed fitfully since the 1990s amid regional infrastructure gaps and uneven political support from member states. This report, prepared as part of the Belt and Road Initiative series published by Columbia University’s Center on Global Energy Policy, uses a case study of power trade in the Greater Mekong Subregion to assess the prospects for GEI in catalyzing energy integration around the world. It discusses why Greater Mekong Subregion integration has been slow, how GEI might help accelerate interconnection in the area, and what lessons the region offers for understanding the overall outlook for GEI. Based on this study, the author finds the following: Establishing a GEI-style global energy grid backbone by 2070 would require overcoming an extraordinary set of political challenges. The global grid outlined by GEI for the coming decades serves more as a demonstration of technical potential than a strict blueprint to be implemented. The limited scale attained thus far by the Greater Mekong Subregion project for grid integration and cross-border electricity trading demonstrates the headwinds such multinational efforts can face. Weak internal power sector development in recent decades has left some member states without the generation surpluses and robust power grids necessary to support meaningful levels of trade. In addition, power trade requires a strong degree of interstate political trust, motivated engagement by national utilities, and support from civil society players for the specific generation and transmission projects involved. Integration backers have historically struggled to build consensus across this diverse array of stakeholders. While enormous generation and transmission infrastructure projects are core components of the GEI vision and dovetail with the interests of China’s domestic proponents, considerable debate persists about their merits for fostering the renewables transition. Ultra-high-voltage transmission, a specialty of Chinese utilities, is a particular flashpoint. State interest in cross-border trade has been increasing across many regions in recent years, and more gradual gains in power trade around the world that can aid the renewable transition and bolster regional solidarity are possible. China can contribute greatly to this process: as an investor and contractor in grid projects abroad, as a member state of integration initiatives in Asia, and as an advocate of grid integration in international fora. GEI’s ultimate impact will depend in part on how advocates within China reconcile tensions between strengthening cross-border power trade and promoting domestic priorities, such as advancing the country’s own industrial policy objectives.
Topic:
Climate Change, United Nations, Infrastructure, Green Technology, and Electricity
Political Geography:
Global Focus

57. Climate Change in Women, Peace and Security National Action Plans

Author:
Elizabeth Smith
Publication Date:
06-2020
Content Type:
Working Paper
Institution:
Stockholm International Peace Research Institute
Abstract:
Climate change can increase the risks of violent conflict, create risks to human security, and challenge conflict recovery and peacebuilding in different contexts. In many parts of the world, women and girls are significantly affected by the respective and compounding effects of climate change and conflict. They can also be agents of change in addressing climate change, and peace and security issues. This SIPRI Insights paper explores how the Women, Peace and Security (WPS) national action plans (NAPs) of 80 states frame and respond to climate change and security. It finds that they do so in different ways. Seventeen states include direct mention of climate change in at least one of their plans. Of these, three states include comparatively higher numbers of specific goals and activities referencing climate change in different plans. The paper highlights a need for increased action in the area of climate change in WPS NAPs. It argues for a greater focus on supporting women and girls’ participation in action addressing climate-related security risks, as well as a need to evaluate how climate change is framed as a security risk in the plans.
Topic:
Security, Climate Change, Women, and Peace
Political Geography:
United States, Finland, Ireland, and Global Focus

58. The Geopolitics of Food Security: Barriers to the Sustainable Development Goal of Zero Hunger

Author:
Jiayi Zhou, Lisa Marie Dellmuth, Kevin M. Adams, Tina-Simone Neset, and Nina von Uexkull
Publication Date:
11-2020
Content Type:
Working Paper
Institution:
Stockholm International Peace Research Institute
Abstract:
Assessing the prospects for Zero Hunger—Sustainable Development Goal 2—requires an understanding of food security that goes beyond developmental or humanitarian issues, to include linkages with geopolitics. Geopolitical challenges cut across areas such as natural resources, trade, armed conflict and climate change where unilateralism and zero-sum approaches to security directly hamper efforts to eradicate hunger and undermine the frameworks that govern those efforts. The report provides an overview of how geopolitics interacts with these areas. Competition for agricultural resources can be both a cause and a consequence of geopolitical rivalry. International trade, while essential for food security, also creates vulnerabilities through supply disruptions—sometimes politically motivated. Armed conflict is a driver of food insecurity, which can itself feed into social unrest and violence. Climate change interacts with all three phenomena, reshaping both the physical landscape and political calculus. These overlapping linkages require further integrated policy engagement and analysis.
Topic:
Climate Change, Development, International Trade and Finance, Governance, Food Security, Geopolitics, and Peace
Political Geography:
Global Focus

59. Pathways of Climate Insecurity: Guidance for Policymakers

Author:
Malin Mobjörk, Florian Krampe, and Kheira Tarif
Publication Date:
11-2020
Content Type:
Working Paper
Institution:
Stockholm International Peace Research Institute
Abstract:
Policymakers are increasingly concerned with the climate-related security risks—the adverse effects of climate change on peace and security. This SIPRI Policy Brief outlines four interrelated pathways between climate change and conflict: (a) livelihoods, (b) migration and mobility, (c) armed group tactics, and (d) elite exploitation. These illustrate the relationship between short- and long-term environmental changes linked to climate change; their impact on the root causes and dynamics of violent conflict; and the critical role of human action, reaction and inaction in mediating violent outcomes. As a policymaking tool, pathways help to identify and navigate the political space for mitigating violent conflict. They can support decision makers in navigating these complex relationships in conflict-affected and climate-exposed regions by integrating local context into analyses of the security and conflict risks of climate change. Pathways also help to facilitate policy planning in areas such as livelihoods, mobility, resource management and governance.
Topic:
Security, Climate Change, Development, and Peace
Political Geography:
Global Focus

60. Building the Banking Sector’s Capacity for Green Infrastructure Investments for a Low-Carbon Economy

Author:
Takashi Hongo and Venkatachalam Anbumozhi
Publication Date:
01-2020
Content Type:
Working Paper
Institution:
Economic Research Institute for ASEAN and East Asia (ERIA)
Abstract:
The construction of green infrastructure, using advanced technology and retiring inefficient technology, is essential for the low-carbon transition. Various green infrastructure programs are being implemented, and banks play an important role in facilitating these programs. Many lessons have been learned in improving finance for green infrastructure: (i) measurement, reporting, and verification is a useful tool for identifying green infrastructure investment; but just reduction is not enough for Green Infrastructure and three requirements – carbon dioxide emission reductions, improving energy access, and contributions to sustainable economic growth – connected with the Sustainable Development Goals are necessary; (ii) banks can contribute to realising a positive cycle of cost reduction and diffusion of advanced technology for reducing costs by scaling up markets; and (iii) carbon pricing is essential for removing carbon externalities and making green infrastructure commercially viable. Banks are recommended to have long-term strategies, improve their capacity for scenario analysis, have more dialogue with industry, and develop innovative finance such as carbon markets. Governments are recommended to adopt carbon pricing to encourage finance for green infrastructure.
Topic:
Climate Change, Energy Policy, Environment, Infrastructure, Green Technology, Renewable Energy, and Banking
Political Geography:
Global Focus

61. Understanding Climate-Security Risks: A Mechanism-based Approach

Author:
Zafar Imran
Publication Date:
05-2020
Content Type:
Working Paper
Institution:
Center for International and Security Studies at Maryland (CISSM)
Abstract:
Whether climate change can stoke political violence and civil conflict is a critical and controversial question. Differences in methodological traditions (qualitative vs. quantitative) are often blamed for academic infighting over this question. This brief suggests that the real problem lies with an impoverished understanding of the process of climate change, particularly how social and ecological systems interact, and how changes in either propagate through the other and generate feedbacks. By presenting a dynamic understanding of the climate-conflict equation, this brief presents a mechanism-based analytical framework that can be used to study the complex phenomenon across diverse social settings. It illustrates the approach by tracing mechanisms through which climate change is fueling protests by farmers in Pakistan, and suggesting other potential applications.
Topic:
Agriculture, Climate Change, Environment, Conflict, and Rural
Political Geography:
Global Focus

62. Low-Carbon Transition Risks for Finance

Author:
Gregor Semieniuk, Emanuele Campiglio, and Neil Edwards
Publication Date:
10-2020
Content Type:
Working Paper
Institution:
Political Economy Research Institute (PERI), University of Massachusetts Amherst
Abstract:
The transition to a low‐carbon economy will entail a large‐scale structural change. Some industries will have to expand their relative economic weight, while other industries, especially those directly linked to fossil fuel production and consumption, will have to decline. Such a systemic shift may have major repercussions on the stability of financial systems, via abrupt asset revaluations, defaults on debt, and the creation of bubbles in rising industries. Studies on previous industrial transitions have shed light on the financial transition risks originating from rapidly rising “sunrise” industries. In contrast, a similar conceptual understanding of risks from declining “sunset” industries is currently lacking. We substantiate this claim with a critical review of the conceptual and historical literature, which also shows that most literature either examines structural change in the real economy, or risks to financial stability, but rarely both together. We contribute to filling this research gap by developing a consistent theoretical framework of the drivers, transmission channels, and impacts of the phase‐out of carbon‐intensive industries on the financial system and on the feedback from the financial system into the rest of the economy. We also review the state of play of policy aiming to protect the financial system from transition risks and spell out research implications.
Topic:
Climate Change, Finance, Economy, Risk, Fossil Fuels, Carbon Emissions, and Financial Systems
Political Geography:
Global Focus

63. Inequality in Energy Consumption: Statistical Equilibrium or a Question of Accounting Conventions?

Author:
Gregor Semieniuk and Isabella Weber
Publication Date:
04-2020
Content Type:
Working Paper
Institution:
Political Economy Research Institute (PERI), University of Massachusetts Amherst
Abstract:
Mitigating climate change requires information about the inequality in energy consumption. Recent contributions (Banerjee and Yakovenko, 2010; Lawrence et al., 2013; Yakovenko, 2010, 2013) have studied energy inequality through the lens of maximum entropy. They claim a weighted international distribution of total primary energy demand should approach a Boltzmann-Gibbs maximum entropy equilibrium distribution in the form of an exponential distribution, implying convergence to a Gini coefficient of 0.5 from above. The present paper challenges the validity of this claim and critically discusses the applicability of statistical equilibrium reasoning to economics from the viewpoint of social accounting. It is shown that the exponential distribution is only a robust candidate for a statistical equilibrium of energy inequality when employing one particular accounting convention for energy flows, the substitution method. But this method has become problematic with a higher renewable share in the international energy mix, and no other accounting method supports the claim of a convergence to a 0.5 Gini. We conclude that the findings based on maximum entropy reasoning are sensitive to accounting conventions and critically discuss the epistemological implications of this sensitivity for the use of maximum entropy approaches in social sciences.
Topic:
Climate Change, Energy Policy, Inequality, Maximum Entropy, and Social Accounting
Political Geography:
Global Focus

64. Making Peace with Climate Adaptation

Author:
Louise Van Schaik, Camilla Born, Elizabeth Sellwood, and Sophie de Bruin
Publication Date:
03-2020
Content Type:
Working Paper
Institution:
Clingendael Netherlands Institute of International Relations
Abstract:
Climate change poses risks to poor and rich communities alike, although impacts on the availability and distribution of essential resources such as water, food, energy and land will differ. These changes, combined with other social, political and economic stresses and shocks, can increase tensions within and between states, which, if unmanaged, can lead to violence. Climate-related changes to transboundary waters, food security and trade patterns, sea levels, and Arctic ice, as well as the transition to a low-carbon economy, have profound geopolitical implications. Largescale climate-related migration may also affect the stability of states, and relations between states. Climate action itself may prove destabilizing: (mal)adaptation can disrupt economic and social relations, particularly if implemented without appropriate political economy analysis and risk assessments. In response to analyses linking climate change to security, peace and security actors increasingly realize that interventions to promote peace and stability are more likely to be effective if they incorporate such analyses. At the United Nations, member states have agreed to shift towards a “preventive” approach to conflict risks, grounded in sustainable development. The UN leadership is adjusting institutional structures to better understand and respond to climate-related security risks at all levels, including a newly established climate security mechanism in New York. Many regional intergovernmental institutions have also recognized the links between climate change, peace and security. Some, such as the Intergovernmental Authority on Development in East Africa and the European Union, have incorporated climate-related factors into their conflict early-warning mechanisms. We are only just beginning to understand the realities of adapting to unprecedented climate change, however. Climate-related factors will need to be incorporated systematically into political analysis, risk assessment, and early warning, accompanied by deeper integration of climate-security risk assessment into planning and political engagement in the field. Similarly, more consistent analysis of climate-related security risks must contribute to politically informed, conflict-sensitive adaptation strategies.
Topic:
Conflict Prevention, Climate Change, International Political Economy, Peace, and Sustainability
Political Geography:
Global Focus

65. Modeling Myths: On the Need for Dynamic Realism in DICE and other Equilibrium Models of Global Climate Mitigation

Author:
Claudia Wieners and Michael Grubb
Publication Date:
01-2020
Content Type:
Working Paper
Institution:
Institute for New Economic Thinking (INET)
Abstract:
We analyze and critique how optimizing Integrated Assessment Models, and specifically the widely-used DICE model, represent abatement costs. Many such models assume temporal independence –abatement costs in one period are not affected by prior abatement. We contrast this with three dimensions of dynamic realism in emitting systems: inertia, induced innovation, and path dependence. We extend the DICE model with a stylized representation of such dynamic factors. By adding a transitional cost component, we characterize the resulting system in terms of its capacity to adapt in path-dependent ways, and the transitional costs of accelerating abatement. We formalize a resulting metric of the pliability of the system, and the characteristic timescales of adjustment. With the resulting DICE-PACE model, we show that in a system with high pliability, the optimal strategy involves much higher initial investment in abatement, sustained at roughly constant levels for some decades, which generates an approximately linear abatement path and emissions declining steadily to zero. This contrasts sharply with the traditional formulation. Characteristic transition timescales of 20-40 years result in an optimum path which stabilizes global temperatures around a degree below the traditional DICE behavior; with otherwise modest assumptions, a pliable system can generate optimal scenarios within the goals of the Paris Agreement, with far lower long run combined costs of abatement and climate damages. We conclude that representing dynamic realism in such models is as important as – and far more empirically tractable than – continued debate about the monetization of climate damages and ‘social cost of carbon’.
Topic:
Climate Change, Economics, Paris Agreement, and Models
Political Geography:
Global Focus

66. Sorry, but the Virus Shows Why There Won’t Be Global Action on Climate Change

Author:
Jason Bordoff
Publication Date:
03-2020
Content Type:
Working Paper
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
The COVID-19 pandemic has disrupted daily life, caused widespread sickness and fatalities, and sent the global economy careening toward a depression. Governments have responded by taking unprecedented steps to shut down entire cities, ban travel, and isolate nations—extreme measures that are giving hope to climate activists that similarly ambitious policies might be possible to address global warming, which many consider a similar existential threat. Yet that would be the wrong lesson to draw, as the very same barriers preventing an effective COVID-19 response continue to keep climate change action out of reach. Scientists warn that the impacts of COVID-19 will rise sharply over time, threatening the lives of vast numbers of people, particularly those most vulnerable. They warn that climate change, too, will severely harm many over time, albeit not with the same rapidity. If governments and companies can take extreme actions to cancel sports seasons, shut down workplaces, and restrict movement, surely they can take similarly drastic steps to change how we produce and consume energy?
Topic:
Climate Change, Environment, Public Health, Pandemic, and COVID-19
Political Geography:
Global Focus

67. A Near-Term to Net Zero Alternative to the Social Cost of Carbon for Setting Carbon Prices

Author:
Noah Kaufman, Peter Marsters, Alexander R. Barron, Wojciech Krawczyk, and Haewon McJeon
Publication Date:
08-2020
Content Type:
Working Paper
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
The social cost of carbon (SCC) is commonly described and used as the optimal CO2 price. However, the wide range of SCC estimates provides limited practical assistance to policymakers setting specific CO2 prices. Here we describe an alternate near-term to net zero (NT2NZ) approach, estimating CO2 prices needed in the near term for consistency with a net-zero CO2 emissions target. This approach dovetails with the emissions-target-focused approach that frames climate policy discussions around the world, avoids uncertainties in estimates of climate damages and long-term decarbonization costs, offers transparency about sensitivities and enables the consideration of CO2 prices alongside a portfolio of policies. We estimate illustrative NT2NZ CO2 prices for the United States; for a 2050 net-zero CO2 emission target, prices are US$34 to US$64 per metric ton in 2025 and US$77 to US$124 in 2030. These results are most influenced by assumptions about complementary policies and oil prices.
Topic:
Climate Change, Energy Policy, Environment, Natural Resources, and Carbon Emissions
Political Geography:
Global Focus

68. Net-Zero and Geospheric Return: Actions Today for 2030 and Beyond

Author:
Julio Friedmann, Alex Zapantis, Brad Page, Chris Consoli, Zhiyuan Fan, Ian Havercroft, Harry Liu, Emeka Richard Ochu, Nabeela Raji, Dominic Rassool, Hadia Sheerazi, and Alex Townsend
Publication Date:
09-2020
Content Type:
Working Paper
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
The case for rapid and profound decarbonization has never been more obvious or more urgent, and immediate action must match growing global ambition and need. An important new component of this discussion is the necessity of achieving net-zero global greenhouse gas emissions for any climate stabilization target. Until net-zero emissions are achieved, greenhouse gas will accumulate in the atmosphere and oceans, and concentrations will grow, even with deep and profound emissions reduction, mitigation, and adaptation measures. This places a severe constraint on human enterprise: any carbon removed from the earth must be returned to the earth.
Topic:
Climate Change, Environment, Green Technology, Carbon Emissions, and Decarbonization
Political Geography:
Global Focus

69. Nowhere to Hide: Implications for Policy, Industry, and Finance of Satellite-Based Methane Detection

Author:
Jonathan Elkind, Erin Blanton, Robert Kleinberg, and Anton Leemhuis
Publication Date:
10-2020
Content Type:
Working Paper
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
In August 2020, the Trump Administration finalized plans to roll back regulations on oil and gas industry emissions of methane from new and modified infrastructure. In the same month, the European Commission gathered stakeholder comments as part of its process to introduce the first EU-wide methane regulations. Though contradictory in direction, these regulatory processes on opposite sides of the Atlantic highlighted a critical climate protection challenge: How can the oil and gas industry—and the regulators who oversee it—best detect and address methane emissions to protect the environment and the climate in particular? The answer to this question will drive planning and operational approaches in the oil and gas industry. It could also significantly affect the future role of natural gas. Five years ago, many energy analysts expected natural gas to serve as a bridge fuel that would result in only half as much climate warming as coal, and fewer local air pollutants. Among other roles, gas was seen as a natural complement for variable wind or solar power—a way to provide firm, dispatchable, low-emissions power. Now that it is apparent that our understanding of methane emissions is poor, the climate implications of gas are far less clear. This poor grasp of methane emissions appears likely to become a thing of the past, however. In roughly the next five years, new satellite detection systems—used in concert with existing systems, aerial monitoring platforms, and ground-based monitors—can increase markedly the transparency surrounding methane leakage. The new wave of satellite monitoring capability has major implications for industry and governments. Our world is rapidly becoming a place in which methane emissions will have nowhere to hide. This commentary, co-authored by the Center on Global Energy Policy and TNO, focuses on detection and response to oil- and gas-related methane emissions, which have been the subject of increasing focus on the part of industry and the public policy community. It addresses the significance of methane emissions for the climate, and the challenges of detecting and accurately quantifying methane emissions. It then explores the evolving capabilities of satellite-based methane detection and monitoring systems, which are expected to advance rapidly in the coming years, and which can be especially powerful when used in concert with aerial and ground-based monitoring systems. It concludes with a discussion of the implications of the changing satellite detection landscape for the oil and gas industry, the finance and investment community, and the realm of public policy.
Topic:
Climate Change, Energy Policy, Environment, Gas, Finance, and Methane
Political Geography:
Global Focus

70. Expanding the Reach of a Carbon Tax: Emissions Impacts of Pricing Combined with Additional Climate Actions

Author:
John Larsen
Publication Date:
10-2020
Content Type:
Working Paper
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
Putting a price on carbon dioxide (CO2) emissions can help governments reduce them rapidly and in a cost-effective manner. While 10 carbon tax bills have been proposed in the 116th US Congress, carbon prices alone are not enough to reach net-zero emissions by midcentury. Additional policies are needed to complement an economy-wide carbon tax and further cut CO2 from the US energy system. This study aims to provide a better understanding of such policy combinations. It projects the energy CO2 emissions impacts of two carbon taxes, starting in 2021, that span the rates in the carbon tax bills in Congress. The “low” tax scenario starts at $30 per ton in 2021 and rises at 5 percent plus inflation per year, reaching $44 by 2030, while the “high” carbon tax starts at $15 per ton and rises $15 per year, reaching $150 by 2030. The paper then describes the barriers inhibiting emissions reductions beyond those achieved by the carbon taxes alone for each major sector: electricity, transportation, buildings, and industry. Finally, it explores the energy system changes needed to overcome those barriers and the policy interventions that could deliver those changes. For certain key energy system changes, it provides quantitative estimates of emissions reductions incremental to the two carbon taxes. This paper is part of a joint effort by Columbia University’s Center on Global Energy Policy (CGEP) and Rhodium Group to help policy makers and other stakeholders understand the important decisions associated with the design of carbon pricing policies and the implications of these decisions. The paper finds the emissions impacts of the low and high carbon taxes alone lead to economy-wide energy CO2 emissions reductions by 2030 of 33 percent and 41 percent, respectively, below 2005 levels. A carbon tax combined with policy actions that support comprehensive, ambitious energy system changes could lead to emissions reductions in the range of 40 to 45 percent, arguably consistent with US midcentury deep decarbonization goals for the energy system. In the 2020s, the bulk of these emissions reductions are likely to occur in the power sector, even under a broad decarbonization strategy, due to the significant barriers to large near-term emissions reductions in the transportation, buildings, and industrial sectors.
Topic:
Climate Change, Energy Policy, Environment, Carbon Tax, and Carbon Emissions
Political Geography:
Global Focus

71. Engaging State-Owned Enterprises in Climate Action: Workshop Report

Author:
Philippe Benoit and Alex Clark
Publication Date:
11-2020
Content Type:
Working Paper
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
On February 27, 2020, the Columbia University Center on Global Energy Policy (CGEP) convened a workshop at the university’s Faculty House in New York City. The workshop brought together a combination of practitioners, researchers, executives, and public sector officials to discuss the role of state-owned enterprises (SOEs) in realizing collective climate action goals. Under the Chatham House Rule, the discussion focused around sectors (power generation, oil and gas) and relationships (government-SOE relations, and the role of public financial institutions), before concluding with a roundtable discussion drawing together the day’s proceedings and outlining the next steps. The following is a summary of that workshop.
Topic:
Climate Change, Energy Policy, Natural Resources, and Governance
Political Geography:
Global Focus

72. Carbon Consumption Patterns of Emerging Middle Classes

Author:
Babette Never, Jose Ramon Albert, Hanna Fuhrmann, Sebastian Gsell, Miguel Jaramillo, Sascha Kuhn, and Bernardin Senadza
Publication Date:
01-2020
Content Type:
Working Paper
Institution:
German Institute of Development and Sustainability (IDOS)
Abstract:
As households move out of poverty, spending patterns change. This is good news from a development perspective, but changing consumer behaviour may imply substantially more carbon emissions. The lifestyle choices of the emerging middle classes are key, now and in the future. This paper explores the consumption patterns of the emerging middle classes and their carbon intensity, using unique micro data from household surveys conducted in Ghana, Peru and the Philippines. We find that carbon-intensive consumption increases with wealth in all three countries, and most sharply from the fourth to the fifth middle-class quintile due to changes in travel behaviour, asset ownership and use. In Peru, this shift in the upper-middleclass quintiles translates to annual incomes of roughly USD 11,000-17,000 purchasing power parity. Environmental knowledge and concern are fairly evenly spread at mid- to high levels and do lead to more easy-entry sustainable behaviours, but they do not decrease the level of carbon emissions. To some extent, a knowledge/concern–action gap exists. In our study, social status matters less than the literature claims. Our results have two implications. First, the differentiations between developing/developed countries in the global climate debate may be outdated: It is about being part of the global middle classes or not. Second, a positive spillover from existing easy-entry sustainable behaviours to a change in carbon-intensive consumption patterns needs policy support.
Topic:
Climate Change, Development, Class, and Carbon Emissions
Political Geography:
Global Focus

73. Reduce, Remove, Recycle: Clarifying the Overlap between Carbon Removal and CCUS

Author:
David R. Morrow and Michael S. Thompson
Publication Date:
12-2020
Content Type:
Working Paper
Institution:
Institute for Carbon Removal Law and Policy, American University
Abstract:
The complicated relationship between carbon removal and carbon capture with utilization or storage (CCUS) causes confusion in climate policy conversations. Two questions about CCUS technologies and related direct air capture (DAC) technologies help cut through this confusion: where did the carbon come from, and where did it go? Asking these questions refocuses the discussion away from vexing technological categories and toward the different roles that these approaches can play in climate policy—namely, carbon removal, carbon recycling, and emissions reductions. Carbon dioxide captured directly from the atmosphere (“air carbon”) or captured from the combustion or fermenting of biomass (“biocarbon”) can be used for carbon removal or carbon recycling, depending on whether it ends up in geological storage or long-lived products or in short-lived products. “Fossil CCUS” can reduce emissions relative to fossil fuels without CCUS, provided that the captured carbon dioxide ends up in geological storage or long-lived products, but it cannot remove or recycle carbon. These relationships are depicted graphically in the last section of the paper. There are also many ways of reducing emissions and removing carbon without DAC or CCUS, but these are outside the scope of this paper.
Topic:
Climate Change, Environment, Science and Technology, Recycling, and Carbon Emissions
Political Geography:
Global Focus

74. A preliminary assessment of the impacts, implications, and opportunities of COVID-19 on the coastal and marine environment and resources

Author:
Cheryl Rita Kaur
Publication Date:
05-2020
Content Type:
Working Paper
Institution:
Maritime Institute of Malaysia
Abstract:
The COVID-19 pandemic exemplifies how human impacts on the natural ecosystems can result in a widespread environmental, social and economic consequences across the globe, including Malaysia. The need to enhance environmental and biodiversity protection is more apparent than ever. Year 2020 has in fact become a year of reflection and opportunity to improve our actions on safeguarding the coastal and marine environment, resources and biodiversity at large, as well as related sectors and industries. This brief piece examines some of the impacts and implications seen in addressing the pandemic, and the way forward.
Topic:
Climate Change, Environment, Maritime, Pandemic, and COVID-19
Political Geography:
Global Focus

75. City Resiliency and Climate Change: A Report from the 2020 Inter-Policy School Summit

Author:
Energy and Environment Program
Publication Date:
06-2020
Content Type:
Working Paper
Institution:
Aspen Institute
Abstract:
The Inter-Policy School Summit is a student-run conference hosted by the University of Chicago Harris School of Public Policy. The Summit brings together graduate students from around the world each year to propose solutions to pressing global issues. The 2020 Summit was held February 28 – March 1, 2020. Graduate students from twenty universities in four countries gathered together to explore innovative strategies to address the issue of City Resiliency and Climate Change with the goal of identifying potential solutions to help urban areas adapt to climate change related challenges. As climate change alters our environment and causes increased instances of extreme weather, cities around the world are faced with new, damaging, and often life-threatening weather events. Dangerous flooding, superstorms, unprecedented heat waves, and raging forest fires are just a few of the climate change-related phenomena that present challenges to cities’ infrastructures and disaster response abilities. Vulnerable cities around the world need actionable sustainability and resilience plans to protect the health and safety of their citizens. While many cities may understand the need to act, they often face obstacles, such as lack of resources, expertise, manpower, or political will to find and implement the most effective or innovative solutions.
Topic:
Climate Change, Environment, Urbanization, Urban, and Resilience
Political Geography:
Global Focus

76. Carbon Pricing and the Elasticity of CO2 Emissions

Author:
Ryan Rafaty, Geoffroy Dolphin, and Felix Pretis
Publication Date:
10-2020
Content Type:
Working Paper
Institution:
Institute for New Economic Thinking (INET)
Abstract:
We study the impact of carbon pricing on CO2 emissions across five sectors for a panel of 39 countries over 1990-2016. Using newly constructed sector-level carbon price data, we implement a novel approach to estimate the changes in CO2 emissions associated with (i) the introduction of carbon pricing regardless of the price level; (ii) the implementation effect as a function of the price level; and (iii) post-implementation marginal changes in the CO2 price. We find that the introduction of carbon pricing has reduced growth in CO2 emissions by 1% to 2.5% on average relative to counterfactual emissions, with most abatement occurring in the electricity and heat sector. Exploiting variation in carbon pricing to explain heterogeneity in treatment effects, we find an imprecisely estimated semi-elasticity of a 0.05% reduction in emissions growth per average $1/metric ton (hereafter abbreviated as: ton) of CO2. After the carbon price has been implemented, each marginal price increase of $1/tCO2 has temporarily lowered the growth rate of CO2 emissions by around 0.01%. These are disappointingly small effects. Simulating potential future emissions reductions in response to carbon price paths, we conclude that – in the absence of complementary non-pricing policy interventions – carbon pricing alone, even if implemented globally, is unlikely to be sufficient to achieve emission reductions consistent with the Paris climate agreement.
Topic:
Climate Change, Carbon Tax, Carbon Emissions, and Decarbonization
Political Geography:
Global Focus

77. Ownership in the Electricity Market: Property, the Firm, and the Climate Crisis

Author:
Gregory Ferguson-Cradler
Publication Date:
04-2020
Content Type:
Working Paper
Institution:
Max Planck Sciences Po Center on Coping with Instability in Market Societies (MaxPo)
Abstract:
Electricity is a key area in climate mitigation. The sector needs to significantly expand while transitioning to renewable production, all in an extremely short timeframe. This paper focuses on ownership and control in the electricity sector in an era of climate change. Borrowing substantially from classical American Institutionalism, heterodox theories and histories of the firm, and legal institutionalism, this paper discusses the historically constituted nature of the categories of property, capital, and the firm and how these literatures provide helpful frameworks for analyzing the recent history and possible futures of electricity sectors. A short discussion of the recent history of the German electricity sector, particularly the large utility RWE, will briefly illustrate the approach. Climate change mitigation will require revised notions of ownership and an updated theory of the firm, property, and corporate governance for the Anthropocene.
Topic:
Climate Change, Electricity, Property, Anthropocene, and Energy Transition
Political Geography:
Europe, Germany, and Global Focus

78. Engaging State-Owned Enterprises in Climate Action

Author:
Philippe Benoit
Publication Date:
09-2019
Content Type:
Working Paper
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
Policy makers, academics, and others have devoted significant effort over the past three decades to considering how best to incentivize households and private companies to reduce their greenhouse gas (GHG) emissions. There has been much less discussion about how best to incentivize state-owned enterprises (SOEs) -- companies that are either wholly or majority owned by a government -- to cut emissions. Yet when it comes to energy sector GHGs, these state companies are among the world’s leading emitters. They are major emitters at both the country and global levels, notably from electricity generation. In the aggregate, they emit over 6.2 gigatonnes of carbon dioxide equivalent per year in energy sector GHGs, which is more than every country except China. Public sector companies are also major providers of low-carbon alternatives, such as renewables and nuclear power, and importantly, they often operate under incentives that are quite different from those facing their private sector counterparts. Given the emissions profile of SOEs, the nature of their corporate mandates, and their ownership structure, Columbia University’s Center on Global Energy Policy undertook research to examine how best to engage these companies in efforts to lower greenhouse gas emissions as part of its ongoing work on climate change. The paper explores the role of these public sector companies in climate change, examines the effectiveness of market-oriented solutions such as carbon taxes in changing SOE behavior, and evaluates some other potential strategies for reducing their emissions. In short, the paper finds the following: The state-ownership structure of SOEs allows governments to exercise shareholder power to press for the implementation of their climate policy preferences. Providing public sector financing and making associated infrastructure improvements are other ways that a government can encourage its SOEs to invest in low-carbon alternatives. In contrast, many SOEs operate with nonfinancial mandates, market protections, and other conditions that limit their responsiveness to carbon pricing mechanisms that are effective in changing private sector behavior. There are other ways to alter public sector companies so that they embrace a greener pathway without being directed, especially if a firm’s management determines the pathway will serve its corporate interests. This can be especially important for state-owned companies that have the political weight to resist government climate policy pressures. In emerging economies with large SOE emissions and with governments willingly direct their SOEs, using these companies to reduce emissions is a policy tactic that can present implementation and other advantages because it requires the government to target a limited number of companies that the state already owns and controls. How much a government prioritizes climate change relative to other goals is the most critical factor that will determine the extent to which its SOEs prioritize low-carbon investments. Successfully merging climate goals into growth objectives, at both the broader economic and the SOE-company levels, increases the likelihood that a state company will engage in the low-carbon transition in a sustained manner.
Topic:
Climate Change, Energy Policy, Science and Technology, and Green Technology
Political Geography:
Global Focus

79. Low-Carbon Heat Solutions for Heavy Industry: Sources, Options, and Costs Today

Author:
Julio Friedman
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
Recent studies indicate there is an urgent need to dramatically reduce the greenhouse gas emissions from heavy industrial applications (including cement, steel, petrochemicals, glass and ceramics, and refining). Heavy industry produces roughly 22 percent of global CO₂ emissions. Of these, roughly 40 percent (about 10 percent of total emissions) is the direct consequence of combustion to produce high-quality heat, almost entirely from the combustion of fossil fuels. This is chiefly because these fuels are relatively cheap, are widely available in large volumes, and produce high-temperature heat in great amounts. Many industrial processes require very large amounts of thermal energy at very high temperatures (more than 300°C and often more than 800°C). For example, conventional steel blast furnaces operate at about 1,100°C, and conventional cement kilns operate at about 1,400°C. In addition, many commercial industrial facilities require continuous operation or operation on demand. The nature of industrial markets creates challenges to the decarbonization of industrial heat. In some cases (e.g., steel, petrochemicals), global commodity markets govern product trade and price. Individual national action on the decarbonization of heavy industry can lead to trade disadvantage, which can be made acute for foundational domestic industries (in some cases, with national security implications). This can also lead to offshoring of production and assets, leading to carbon “leakage” as well as local job and revenue loss (with political consequences). In many cases, lack of options could lead to dramatic price increases for essential products (e.g., cement for concrete, an essential building material). Risk of carbon leakage, price escalation, and trade complexity limits the range of policy applications available to address this decarbonization need. To explore the topic of industrial heat decarbonization, the authors undertook an initial review of all options to supply high temperature, high flux, and high volume heat for a subset of major industrial applications: cement manufacturing, primary iron and steel production, methanol and ammonia synthesis, and glassmaking. From the initial comprehensive set of potential heat supply options, the authors selected a subset of high relevance and common consideration: Biomass and biofuel combustion Hydrogen combustion (including hydrogen produced from natural gas with 89 percent carbon capture (blue hydrogen) and hydrogen produced from electrolysis of water using renewable power (green hydrogen) Electrical heating (including electrical resistance heating and radiative heating (e.g., microwaves) Nuclear heat production (including conventional and advanced systems) The application of post-combustion carbon capture, use, and storage (CCUS) to industrial heat supply and to the entire facility, as a basis for comparison The authors focus on substitutions and retrofits to existing facilities and on four primary concerns: cost, availability, viability of retrofit/substitution, and life-cycle footprint. In short, the paper finds: All approaches have substantial limitations or challenges to commercial deployment. Some processes (e.g., steelmaking) will likely have difficulty accepting options for substitution. All options would substantially increase the production cost and wholesale price of industrial products. For many options (e.g., biomass or electrification), the life-cycle carbon footprint or efficiency of heat deposition are highly uncertain and cannot be resolved simply. This complicates crafting sound policy and assessing technical options and viability. Most substitute supply options for low-carbon heat appear more technically challenging and expensive than retrofits for CCUS. Even given the uncertainties around costs and documented complexities in applying CO₂ capture to industrial systems, it may prove simpler and cheaper to capture and store CO₂. CCUS would have the added benefit of capturing emissions from by-product industrial chemistry, which can represent 20–50 percent of facility emissions and would not be captured through heat substitution alone. Critically, CCUS is actionable today, providing additional GHG mitigation to industrial heat and process emissions as other options mature and become economically viable. Hydrogen combustion provided the readiest source of heat of all the options assessed, was the simplest to apply (including retrofit), and was the most tractable life-cycle basis. Today, hydrogen produced from reforming natural gas and decarbonized with CCUS (blue hydrogen) has the best cost profile for most applications and the most mature supply chain, and it would commonly add 10–50 percent to wholesale production costs. It also could provide a pathway to increase substitution with hydrogen produced by electrolysis of water from carbon-free electricity (green hydrogen), which today would increase costs 200–800 percent but would drop as low-carbon power supplies grow and electrolyzer costs drop. Hydrogen-based industrial heat provides an actionable pathway to start industrial decarbonization at once, particularly in the petrochemical, refining, and glass sectors, while over time reducing cost and contribution of fossil sources. However, substitution of hydrogen will prove more difficult or infeasible for steel and cement, which might require more comprehensive redesign and investment. Most of the other options appear to add substantially to final production costs—commonly twice that of blue hydrogen substitution or CCUS—and are more difficult to implement. However, all options show the potential for substantial cost reductions. An innovation agenda remains a central important undertaking and likely would yield near-term benefits in cost reduction, ease of implementation, and a lower life-cycle carbon footprint. Prior lack of focus on industrial heat supplies as a topic leave open many possibilities for improvement, and dedicated research, development, and demonstration (RD&D) programs could make substantial near-term progress. To avoid commercial and technical failure, government innovation programs should work closely with industry leaders at all levels of investigation. New policies specific to heavy industry heat and decarbonization are required to stimulate market adoption. Policies must address concerns about leakage and global commodity trade effects as well as the environmental consequences. These policies could include sets of incentives (e.g., government procurement mandates, tax credits, feed-in tariffs) large enough to overcome the trade and cost concerns. Alternatively, policies like border adjustment tariffs would help protect against leakage or trade impacts. Because all options suffer from multiple challenges or deficiencies, innovation policy (including programs that both create additional options and improve existing options) is essential to deliver rapid progress in industrial heat decarbonization and requires new programs and funding. As a complement to innovation policy and governance, more work is needed to gather and share fundamental technical and economic data around industrial heat sources, efficiency, use, and footprint.
Topic:
Climate Change, Energy Policy, Infrastructure, and Green Technology
Political Geography:
Global Focus

80. Outcome Report on the Climate Crisis, Global Land Use and Human Rights Conference

Author:
Mateusz Kasprowicz, Sam Szoke-Burke, and Kaitlin Y. Cordes
Publication Date:
11-2019
Content Type:
Working Paper
Institution:
Columbia Center on Sustainable Investment
Abstract:
On September 27th, the Columbia Center on Sustainable Investment (CCSI), the Sabin Center for Climate Change Law, Landesa, the New York City Bar Association International Environmental Law Committee, and Wake Forest Law School hosted a day-long conference on the intersection between land use, the climate crisis and clean energy transition, and human rights. Held at the Ford Foundation Center for Social Justice, the conference brought together individuals from civil society organizations, governments, and academia, as well as lawyers, climate scientists, land-rights experts, indigenous representatives and other stakeholder groups. The panelists analyzed the critical role that land plays in achieving climate solutions, the degree to which climate change may reshape regional abilities to support sustainable ecosystems, and the ways in which these land and climate interactions might affect land rights, human rights, and achievement of the Sustainable Development Goals.
Topic:
Climate Change, Energy Policy, Human Rights, and Sustainable Development Goals
Political Geography:
Global Focus

81. Climate Security: Making it #Doable

Author:
Karolina Eklöw, Florian Krampe, Malin Mobjörk, and Dan Smith
Publication Date:
02-2019
Content Type:
Working Paper
Institution:
Stockholm International Peace Research Institute
Abstract:
Climate-related events left no region unaffected in 2018. These events demonstrate how climate change impacts are worsening. Despite increased geopolitical tensions that seem to undermine the Agenda 2030 or the Paris Agreement, global and regional organisations have been able to achieve some progress in addressing and mitigating climate-related security risks. This report, prepared for the Planetary Security Conference taking place in The Hague on 19–20 February 2019, feeds into the conversation by sketching the past year’s trends in relation to climate and security.
Topic:
Security, Climate Change, Geopolitics, Risk, and Peace
Political Geography:
Global Focus

82. Advancing United Nations Responses to Climate-related Security Risks

Author:
Camilla Born, Karolina Eklöw, and Malin Mobjörk
Publication Date:
09-2019
Content Type:
Working Paper
Institution:
Stockholm International Peace Research Institute
Abstract:
The security implications of climate change have increasingly been debated in the United Nations Security Council. Yet, there is a growing concern by many UN member states about the lack of adequate responses to the risks that climate change poses to peace and security. In recent years, some modest but notable changes at the UN have taken place, of which the creation of the Climate Security Mechanism is the primary example. This SIPRI Policy Brief summarizes the recent evolution of the climate security debate in the UN and highlights three priority areas for future action: (a) supporting and establishing climate security action in the field, (b) nurturing knowledge provision and (c) building sustainable sources of financing for climate security action. All these steps will require committed actors, innovation and long-term investment. Escalating climate impacts make the mitigation of climate-related security risks by the UN and its member states not only demanded but urgent. Recent institutional progress demonstrates that committed and cooperative actors can drive institutional change. This progress must be bolstered and action delivered in the field.
Topic:
Security, Climate Change, Environment, United Nations, and Risk
Political Geography:
Global Focus

83. Navigating Low-Carbon Finance Management at Banks and Non-Banking Financial Institutions

Author:
Naoyuki Yoshino and Farhad Taghizadeh-Hesary
Publication Date:
08-2019
Content Type:
Working Paper
Institution:
Economic Research Institute for ASEAN and East Asia (ERIA)
Abstract:
Lack of long-term financing, the existence of various risks, the low rate of return, and lack of capacity in market actors are major challenges for the development of low-carbon projects. This paper attempts to provide guidelines for governments and financial institutions by highlighting practical solutions as enabling conditions of low-carbon finance and investment. Such solutions include increasing the role of public financial institutions, increasing the share of non-banking financial institutions in long-term investments, using the spillover tax to increase the rate of return, developing green credit guarantee schemes to reduce the credit risk, and addressing low-carbon investment risks via financial and policy de-risking. These solutions are analysed in detail and considerations for their implementation are discussed throughout the paper. Tools and instruments for low-carbon investments and a practical example of the implementation of the proposed tools are also provided in this paper
Topic:
Climate Change, Infrastructure, Banks, Credit, and Financial Institutions
Political Geography:
Global Focus

84. Supply and Demand in a Time of Changing Geopolitics and a Changing Climate

Author:
Aspen Institute
Publication Date:
01-2019
Content Type:
Working Paper
Institution:
Aspen Institute
Abstract:
The Forum on Global Energy, Economy & Security is an annual conversation to discuss global energy markets, crude oil, petroleum products and natural gas supply and demand, midstream, shale development, geopolitics, energy security, and environmental topics. The forum features Aspen’s time-honored moderated roundtable discussion format which, while each session is introduced by brief presentations, stresses dialogue between participants rather than conference-style speaker presentations with question and answer only. The forum is enhanced by an informal atmosphere and a not-for-attribution rule that encourages new thinking, dissenting opinions, and frank discussion.
Topic:
Climate Change, Energy Policy, Environment, Natural Resources, and Renewable Energy
Political Geography:
Global Focus

85. Can Non-State Actors Help to Overcome Barriers to State Cooperation? The Case of Global Climate Governance

Author:
Poorti Sapatnekar
Publication Date:
06-2019
Content Type:
Working Paper
Institution:
Center for International and Security Studies at Maryland (CISSM)
Abstract:
While nation-states remain primary protagonists in global governance processes, it is increasingly recognized that non-state actors (NSAs) are key players in areas ranging from human rights and civil conflict to infectious disease and nuclear non-proliferation. The area of climate change is an illustrative example. NSAs have been active participants in the margins of the Conference of Parties (COP), the annual meeting of Parties to the UN Framework Convention on Climate Change (UNFCCC), since its inception in 1995 by holding side-events and protests, raising awareness, lobbying, etc. NSAs have also contributed to the development of a “regime complex” in climate governance at the same time. Yet, the determinants and effects of that participation are not well understood. The COP offers a unique opportunity to examine one piece of this puzzle; namely, the factors that enable and motivate NSAs to participate in the design and implementation of international agreements. We use an original dataset of NSA participants at the COP from 1995 to 2016, to examine whether NSAs are well positioned to help states overcome key barriers to cooperation. As NSAs ramp up their participation in climate governance and elsewhere, this study offers insight into their motivations and potential impact on governance outcomes.
Topic:
Climate Change, United Nations, Non State Actors, and Governance
Political Geography:
Global Focus

86. Not All that Glitters Is Gold: An Analysis of the Global Pact for the Environment Project

Author:
Géraud de Lassus Saint-Genliês
Publication Date:
05-2019
Content Type:
Working Paper
Institution:
Centre for International Governance Innovation
Abstract:
The Global Pact for the Environment (GPE) is a draft treaty prepared in 2017 by a French think tank, Le Club des Juristes, which aims at strengthening the effectiveness of international environmental law (IEL) by combining its most fundamental principles into a single overarching, legally binding instrument. In May 2018, the United Nations General Assembly (UNGA) adopted Towards a Global Pact for the Environment, a resolution that established an intergovernmental working group to discuss the necessity and feasibility of adopting an instrument such as the GPE, with a view to making recommendations to the UNGA. As the working group nears its final session, scheduled for May 20–22, 2019, this paper discusses the extent to which codifying the fundamental principles of IEL into a treaty could increase the problem-solving effectiveness of environmental governance. The analysis suggests that the added value of the proposed GPE (or any such instrument) may not be as evident as what its proponents argue. The paper also highlights the fact that the adoption of such an instrument could generate unintended consequences that would hinder the development of more effective environmental standards in the future.
Topic:
Climate Change, Development, Environment, and United Nations
Political Geography:
Global Focus

87. What Is a Climate Response Measure? Breaking the Trade Taboo in Confronting Climate Change

Author:
James Bacchus
Publication Date:
07-2019
Content Type:
Working Paper
Institution:
Centre for International Governance Innovation
Abstract:
Trade has become a taboo topic in climate negotiations on the implementation of the Paris climate agreement. This must change. The nexus between trade and climate change must be addressed in the climate regime. In particular, a definition is needed that will clarify the meaning of a climate “response measure.” Without a definition provided by climate negotiators, the task of defining which national climate measures are permissible and which are not when they restrict trade while pursuing climate mitigation and adaptation will be left to the judges of the World Trade Organization. To avoid a collision between the climate and trade regimes that will potentially be harmful to both, the ongoing deliberation on response measures in the climate regime must be reframed by ending the climate taboo on trade.
Topic:
Climate Change, Environment, International Trade and Finance, and World Trade Organization
Political Geography:
Global Focus

88. Designing High-seas Marine Protected Areas to Conserve Blue Carbon Ecosystems: A Climate-essential Development?

Author:
Cameron S. G. Jefferies
Publication Date:
11-2019
Content Type:
Working Paper
Institution:
Centre for International Governance Innovation
Abstract:
The high seas are a critical biodiversity reservoir and carbon sink. Unfortunately, the oceans, generally, and the high seas, in particular, do not feature prominently in international climate mitigation or climate adaptation efforts. There are, however, signals that ocean conservation is poised to occupy a more significant role in international climate law and policy going forward. This paper argues that improved conservation and sustainable use of high-seas living marine resources are essential developments at the convergence of climate action and ocean governance that should manifest, at least in part, as climate-informed high-seas marine protected areas.
Topic:
Climate Change, Environment, Water, Maritime, and Conservation
Political Geography:
Africa, Europe, Asia, South America, Australia, North America, and Global Focus

89. Governance of Marine Geoengineering

Author:
Kerryn Brent, Will Burns, and Jeffrey McGee
Publication Date:
12-2019
Content Type:
Working Paper
Institution:
Centre for International Governance Innovation
Abstract:
After more than two decades of UN negotiations, global greenhouse gas emissions continue to rise, with current projections indicating the planet is on a pathway to a temperature increase of approximately 3.2°C by 2100, well beyond what is considered a safe level. This has spurred scientific and policy interest in the possible role of solar radiation management and carbon dioxide removal geoengineering activities to help avert passing critical climatic thresholds, or to help societies recover if global temperatures overshoot expectations of safe levels. Marine geoengineering proposals show significant diversity in terms of their purpose, scale of application, likely effectiveness, requisite levels of international cooperation and intensity of environmental risks. This diversity of marine geoengineering activities will likely place significant new demands upon the international law system to govern potential risks and opportunities. International ocean law governance is comprised of a patchwork of global framework agreements, sectoral agreements and customary international law rules that have developed over time in response to disparate issues. These include maritime access, fisheries management, shipping pollution, ocean dumping and marine scientific research. This patchwork of oceans governance contains several bodies of rules that might apply in governing marine geoengineering activities. However, these bodies of rules were negotiated for different purposes, and not specifically for the governance of marine geoengineering. The extent to which this patchwork of rules might contribute to marine geoengineering governance will vary, depending on the purpose of an activity, where it is conducted, which state is responsible for it and the types of impacts it is likely to have. The 2013 amendment to the London Protocol on ocean dumping provides the most developed and specific framework for marine geoengineering governance to date. But the capacity of this amendment to bolster the capacity of international law to govern marine geoengineering activities is limited by some significant shortcomings. Negotiations are under way to establish a new global treaty on conservation of marine biodiversity in areas beyond national jurisdiction, including new rules for area-based management, environmental impact assessments and capacity building/technology transfer. A new agreement has the potential to fill key gaps in the existing patchwork of international law for marine geoengineering activities in high-seas areas. However, it is also important that this new treaty be structured in a way that is not overly restrictive, which might hinder responsible research and development of marine geoengineering in high-seas areas.
Topic:
Climate Change, Environment, International Law, United Nations, Green Technology, and Geoengineering
Political Geography:
Global Focus

90. Should Monetary Policy Take Inequality and Climate Change into Account?

Author:
Patrick Honohan
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
Should central banks take more account of ethical issues, notably the impact of monetary policy actions on the distribution of income and wealth and on efforts to combat climate change, in the design and implementation of the wider monetary policy toolkit they have been using in the past decade? Although the scope to influence a range of objectives is more limited than is often supposed, and while it is vital to not derail monetary policy from its core purposes, central bank mandates justify paying more attention to such broad issues, especially if policy choices have a significant potential impact. Carefully managed steps in this direction could actually strengthen central bank independence while making some contribution to improving the effectiveness of public policy on these issues.
Topic:
Climate Change, Economics, Monetary Policy, Inequality, and Central Bank
Political Geography:
North America, Global Focus, and United States of America

91. Responding to Economic and Ecological Deficits

Author:
Jonathan M. Harris
Publication Date:
04-2019
Content Type:
Working Paper
Institution:
Global Development and Environment Institute at Tufts University
Abstract:
Macroeconomic theory was shaken up in the wake of the financial crisis, with neoclassical approaches proving inadequate to analyze or respond to the need for policy action. Despite efforts to return to more conventional macro perspectives, a continuing re-evaluation of economic theory has important implications both for traditional economic concerns such as employment and inflation, and for ecological issues and the climate crisis. An emerging “green Keynesian” approach combines a radical Keynesian analysis with ecological priorities such as drastic carbon emissions reduction. One important aspect of this reorientation of theory is the analysis of economic and ecological deficits. In the years since the financial crisis, both economic and ecological deficits have increased. This poses a challenge for “green Keynesian” policy. It is therefore necessary to have effective analyses to measure and respond to ecological deficits, as well as policy measures to deal with economic deficits. This paper proposes a new approach to measuring ecological deficits, and a new perspective on economic deficits and debt. Since there is no single unitary measure for depletion or degradation of different kinds of resources, it is necessary to measure different kinds of deficit for different resources, with a goal of reducing all of these to zero or replacing them with surpluses. The analysis involves exploring the specific economic implications of reducing both ecological and economic deficits, which involves re-conceptualizing economic growth and "degrowth", and provides an alternative to current U.S. policies under the Trump administration, which are contributing to widening both deficits.
Topic:
Climate Change, Debt, Financial Crisis, and Macroeconomics
Political Geography:
Global Focus

92. Leading Change in United Nations Organizations

Author:
Catherine Bertini
Publication Date:
07-2019
Content Type:
Working Paper
Institution:
Chicago Council on Global Affairs
Abstract:
This paper provides food for thought for incoming senior officials of the United Nations on a range of issues related to leading their organizations and embarking on organizational change. The transition to UN leadership, especially by the many agency executive heads who come to the United Nations from outside the system, is extremely critical, and these incoming senior leaders need to quickly understand their agency, its mission, its staff, its place within the larger UN and NGO ecosystem, and whether change is needed to improve the functioning of the agency. However, the United Nations and individual agencies provide little, if any, transition assistance for incoming executive heads. There is also little guidance and information provided to agency heads in leading transformational organizational change. Given the immense issues facing incoming leaders— including the internal pressures of running a large, multinational, political organization and external pressures from geopolitical shifts, poverty, war, strife, natural disasters, climate change— strong, creative, and risk-taking leadership is necessary for success. This paper provides guidance for new leaders through various stages of the early days of UN leadership; from preparations made upon appointment to the position to the first 100 days in office and finally through the assessment, planning, and implementation of transformational organizational change. It was written with input from many former and current senior UN leaders in hopes of providing valuable advice, insight, and lessons learned that can be used by new leaders as they embark on their challenging and rewarding mission to change lives and change the world.
Topic:
Climate Change, United Nations, and Geopolitics
Political Geography:
Global Focus

93. What’s next for UN climate negotiations? The UNFCCC in the era of populism and multipolar competition

Author:
Antto Vihma
Publication Date:
03-2019
Content Type:
Working Paper
Institution:
Finnish Institute of International Affairs
Abstract:
After the agreement reached in Katowice in December 2018, The Paris Agreement is finally operational. This is a major diplomatic achievement. Two large-scale political developments have cast a shadow over the implementation phase of the Paris Agreement: the rise of right-wing populism and emerging multipolar competition. The evidence so far seems to suggest that right-wing populism often frames climate change as an elite agenda – and international agreements are perceived as a pet issue of the corrupt elite, at odds with the interests of the people. Relatedly, tightening competition among great powers makes multilateral cooperation and consensus-based decision-making among 197 parties increasingly challenging. With the Paris Agreement in place, the UNFCCC can provide a long-awaited legal framework for national climate contributions, but it will not be able to increase the ambition of national climate policies via multilateral negotiations.
Topic:
Climate Change, Environment, United Nations, and Paris Agreement
Political Geography:
Global Focus

94. Central Bank Mandates, Sustainability Objectives and the Promotion of Green Finance

Author:
Simon Dikau and Ulrich Volz
Publication Date:
03-2019
Content Type:
Working Paper
Institution:
School of Oriental and African Studies - University of London
Abstract:
This paper examines the extent to which climate-related risks and mitigation policies fit into the current set of central bank mandates and objectives. To this end, we conduct a detailed analysis of central bank mandates and objectives, using the IMF’s Central Bank Legislation Database, and compare these to current arrangements and sustainability responsibilities that central banks have adopted in practice. To scrutinise the alignment of mandates with climate-related policies, we differentiate between the impact of environmental factors on the conventional core objectives of central banking, and a potential supportive role of central banks with regard to green finance and sustainability. Of the 133 central banks in our sample, only 12% have explicit sustainability mandates, while 29% are mandated to support the government’s policy priorities, which in most cases include sustainability goals. However, given that climate risks can directly affect traditional core responsibilities of central banks, most notably monetary and financial stability, even central banks without explicit or implicit sustainability objectives ought to incorporate climate-related physical and mitigation risks into their core policy implementation frameworks in order to efficiently and successfully safeguard macroeconomic stability.
Topic:
Climate Change, Finance, Green Technology, Sustainability, and Banking
Political Geography:
Global Focus

95. Inequality in Energy Consumption: Statistical Equilibrium or a Question of Accounting Conventions?

Author:
Gregor Semieniuk and Isabella M. Weber
Publication Date:
10-2019
Content Type:
Working Paper
Institution:
School of Oriental and African Studies - University of London
Abstract:
Mitigating climate change requires information about the inequality in energy consumption. Recent contributions (Banerjee and Yakovenko, 2010; Lawrence et al., 2013; Yakovenko, 2010, 2013) have studied energy inequality through the lens of maximum entropy. They claim a weighted international distribution of total primary energy demand should approach a Boltzmann-Gibbs maximum entropy equilibrium distribution in the form of an exponential distribution, implying convergence to a Gini coefficient of 0.5 from above. The present paper challenges the validity of this claim and critically discusses the applicability of statistical equilibrium reasoning to economics from the viewpoint of social accounting. It is shown that the exponential distribution is only a robust candidate for a statistical equilibrium of energy inequality when employing one particular accounting convention for energy flows, the substitution method. But this method has become problematic with a higher renewable share in the international energy mix, and no other accounting method supports the claim of a convergence to a 0.5 Gini. We conclude that the findings based on maximum entropy reasoning are sensitive to accounting conventions and critically discuss the epistemological implications of this sensitivity for the use of maximum entropy approaches in social sciences.
Topic:
Climate Change, Energy Policy, International Cooperation, and Inequality
Political Geography:
Global Focus