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14642. How does exposure to conflict events shape social trust? A spatiotemporal approach
- Author:
- Jacob S. Lewis and Sedef A. Topal
- Publication Date:
- 10-2021
- Content Type:
- Working Paper
- Institution:
- Afrobarometer
- Abstract:
- This article examines how proximate exposure to violent conflict events affects levels of social trust. We argue that since exposure to conflict heightens perceptions of threat, individuals who were proximately exposed to conflict events should exhibit lower levels of generalized and out-group social trust than individuals not subject to such exposure. We also argue that individuals subject to exposure to conflict should show higher levels of in-group social trust due to existential concerns that increase their desire to find security within their group. Using geocoded survey data from more than 25,000 respondents in 16 African countries surveyed in 2005 and from the Armed Conflict Location Event Database, we draw spatiotemporal buffers around each respondent. We find that exposure to violent conflict events reduces all forms of social trust across all models. Such findings run counter to arguments suggesting that proximate exposure to violent conflict increases in-group social trust.
- Topic:
- Civil Society, Conflict, Social Order, and Trust
- Political Geography:
- Africa
14643. The Role of Corporate Renewable Power Purchase Agreements in Supporting US Wind and Solar Deployment
- Author:
- James Kobus and Ali Nasrallah
- Publication Date:
- 03-2021
- Content Type:
- Special Report
- Institution:
- Center on Global Energy Policy (CGEP), Columbia University
- Abstract:
- In recent years, many of the world’s biggest corporations, including Google, Facebook, Microsoft, and Apple, have pledged to power their businesses with increasing amounts of renewable energy in order to reduce their carbon footprints and contribute to efforts to address climate change. Such efforts have had an encouraging impact on US power sector decarbonization, with a material and increasing share of US wind and solar deployments now driven by the procurement preferences of corporate customers. The vast majority of corporate procurement of renewable energy has been secured via power purchase agreements (PPAs). Going forward, a wider universe of companies is expected to look to such PPA agreements as a means of contributing to a low-carbon future, raising the question of how substantial these initiatives might be in supporting the overall transition to zero-carbon electricity. Indeed, a number of positive underlying trends are likely to facilitate continued growth in the corporate renewables PPA market. For example, electricity demand in the technology sector continues to grow rapidly, while renewables PPA penetration in the commercial and industrial sectors more broadly remains low, with room to grow. Additionally, expectations of continued declines in the costs of solar and wind technologies are likely to facilitate more procurement. Lastly, US companies are facing increased pressure from customers, employees, and institutional investors to improve their greenhouse gas emissions profiles. At the same time, certain factors may constrain the size of the PPA market, such as market regulations that limit the feasibility of PPAs in certain regions and the need for renewable PPA prices to be competitive relative to wholesale power prices. Scale and creditworthiness requirements can also limit the universe of potential corporate buyers, and the financial risks brought about when signing long-term contracts may further deter some market participants. Finally, companies increasingly have alternative emission reduction mechanisms at their disposal, such as renewables energy credits (RECs), carbon offsets, and green tariff programs. This student-led paper, from the Power Sector and Renewables Research Initiative at Columbia University’s Center on Global Energy Policy, explores the drivers influencing the renewables PPA market and assesses whether these procurement initiatives by nonutility corporations are likely to continue growing in the United States at a rapid enough pace to support power sector deep decarbonization goals. The analysis finds that while robust private sector participation in recent years has been encouraging, the potential market size going forward may be smaller than previously projected, highlighting the need for comprehensive policy frameworks to support power sector decarbonization.
- Topic:
- Energy Policy, Renewable Energy, Wind Power, and Solar Power
- Political Geography:
- North America and United States of America
14644. Investing in the US Natural Gas Pipeline System to Support Net-Zero Targets
- Author:
- Erin Blanton, Melissa Lott, and Kristin Smith
- Publication Date:
- 04-2021
- Content Type:
- Special Report
- Institution:
- Center on Global Energy Policy (CGEP), Columbia University
- Abstract:
- The Biden administration’s move to bring the United States back into the Paris Agreement and lower greenhouse gas emissions to address climate change will, if carried through, lead to a reduction in fossil fuel consumption. Cutting back on the burning of coal, oil, and natural gas will be critical to transitioning the country to the lower-carbon energy system it needs to achieve decarbonization targets. But while it may seem counterintuitive, investing more in the domestic natural gas pipeline network could help the US reach net-zero emission goals more quickly and cheaply. Fortifying and upgrading the system could prepare the existing infrastructure to transport zero-carbon fuels as they become available and, in the meantime, reduce harmful methane leaks from natural gas. Studies by energy agencies, universities, and the industry that model future US natural gas consumption consistently show continued use of natural gas for at least the next 30 years, even in scenarios where the country achieves net-zero targets by midcentury. There is no quick replacement for gas in the US energy mix. And for many of the needs natural gas currently meets, the eventual replacement may be zero-carbon gaseous fuels (e.g., hydrogen, biogas). These fuels may play a significant role in supporting reliability and making the energy transition more affordable—but they, too, will require a pipeline network for efficient delivery to markets and end users. Building new pipelines is a time-consuming and costly process, especially when added to all the other infrastructure needs associated with the energy transition. When possible, adjusting existing infrastructure—already permitted and built—can help minimize the costs and accelerate the speed of the transition. The US has 2.5 million miles of natural gas pipeline infrastructure across the country, which, with investment, could be upgraded to cut emissions and be retrofitted for future transport of cleaner fuels. However, investments in pipeline infrastructure have drawn concern that they would lock fossil fuels into the US energy mix for a longer period of time and work against the energy transition. Such concerns are understandable given the contribution of fossil fuels to the global climate crisis. But retrofitting and otherwise improving the existing pipeline system are not a choice between natural gas and electrification or between fossil fuels and zero-carbon fuels. Rather, these investments in existing infrastructure can support a pathway toward wider storage and delivery of cleaner and increasingly low-carbon gases while lowering the overall cost of the transition and ensuring reliability across the energy system. In the same way that the electric grid allows for increasingly low-carbon electrons to be transported, the natural gas grid should be viewed as a way to enable increasingly low-carbon molecules to be transported. This paper, part of the work by Columbia University’s Center on Global Energy Policy on natural gas and the energy transition, examines projections of continued natural gas use and the zero-carbon fuels that are poised to become a bigger part of the energy mix. It details the state of the existing US natural gas pipeline network and trends within this segment of the market, as well as technical considerations for moving new, zero-carbon fuels through the system. The findings, combined with potential net-zero goals, lead to recommendations for curbing greenhouse gas emissions caused by leakage in the existing network, as well as opportunities to refurbish sections to carry increasing levels of cleaner fuels. It focuses on policy options that will minimize environmental impacts and maximize economic benefits. These options fall into two main categories: changing regulations on methane leak detection and repair to make the existing pipeline network as low emissions as possible while it still transports natural gas, and expanding on existing regulatory authority to allow for retrofitting the system for more hydrogen usage, along with increased R&D funding to test the integrity of the pipeline system with greater levels of hydrogen and other zero-carbon fuels.
- Topic:
- Energy Policy, Natural Resources, Gas, and Energy Dependence
- Political Geography:
- North America and United States of America
14645. Opportunities and Limits of CO2 Recycling in a Circular Carbon Economy: Techno-economics, Critical Infrastructure Needs, and Policy Priorities
- Author:
- Amar Bhardwaj, Colin McCormick, and Julio Friedmann
- Publication Date:
- 05-2021
- Content Type:
- Special Report
- Institution:
- Center on Global Energy Policy (CGEP), Columbia University
- Abstract:
- Despite growing efforts to drastically cut carbon dioxide (CO2) emissions and address climate change, energy outlooks project that the world will continue to rely on certain products that are currently carbon-intensive to produce but have limited alternatives, such as aviation fuels and concrete. Recycling CO2 into valuable chemicals, fuels, and materials has emerged as an opportunity to reduce the emissions of these products. In this way, CO2 recycling is a potential cornerstone of a circular carbon economy that can support a net-zero future. However, CO2 recycling processes have largely remained costly and difficult to deploy, underscoring the need for supportive policies informed by analysis of the current state and future challenges of CO2 recycling. This report, part of the Carbon Management Research Initiative at Columbia University’s Center on Global Policy, examines 19 CO2 recycling pathways to understand the opportunities and the technical and economic limits of CO2 recycling products gaining market entry and reaching global scale. The pathways studied consume renewable (low-carbon) electricity and use chemical feedstocks derived from electrochemical pathways powered by renewable energy. Across these CO2 recycling pathways, the authors evaluated current globally representative production costs, sensitivities to cost drivers, carbon abatement potential, critical infrastructure and feedstock needs, and the effect of subsidies. Based on this analysis, the paper concludes with targeted policy recommendations to support CO2 recycling innovation and deployment.
- Topic:
- Economics, Energy Policy, Infrastructure, Carbon Emissions, and Decarbonization
- Political Geography:
- Global Focus
14646. Building an Energy and Climate Coalition with Latin America and the Caribbean: An Agenda for the Biden Administration
- Author:
- Mauricio Cardenas and Laurie Fitzmaurice
- Publication Date:
- 06-2021
- Content Type:
- Commentary and Analysis
- Institution:
- Center on Global Energy Policy (CGEP), Columbia University
- Abstract:
- The initial months of the Biden administration’s foreign policy have underscored the importance of defining the type of relations with China (cooperative in some areas, adversarial in others) and revamping relations with Europe on areas of common interest. However, the United States should look closer to home, where it can find some major opportunities for international policy advancement. The Biden administration has a window of opportunity to rethink its relations with and policy toward Latin America and the Caribbean (LAC). In particular, there are very good reasons—political and economic—for putting the energy and climate change agenda at the center of the hemispheric partnership. On the political front, building a hemispheric bloc will increase the influence of its members in global negotiations. On the economic front, the countries in the region offer significant opportunities for trade and investment for the United States. Canada, which earlier in the year pledged to work with the United States on addressing climate change,[1] could also have an interest in promoting and potentially participating in this initiative. Prior to the arrival of the pandemic, the economies of LAC had already been confronting a complex series of economic growth challenges after the end of the commodities supercycle. Many countries in the region faced high levels of public indebtedness, currency depreciation, credit rating risk, insufficient tax revenue bases, and low investment rates.[2] The appearance of the COVID-19 crisis only served to exacerbate these conditions. The LAC region contains 8.4 percent of the world’s population but represents 30 percent of COVID-19 fatalities to date.[3] Forecasts now predict that per capita GDP will remain below the 2019 level at least until 2023.[4] The continuing surge of undocumented immigration into the southern border of the United States, the social and economic impacts of COVID-19, and the growing influence of China in the region could increase political pressure on the United States to develop a coherent policy toward LAC. These urgent and competing dynamics represent an opportunity for the United States to recast its policy toward the region as one of engagement. The United States could utilize the tools of technology and financing focused on energy and climate to put the region on a path toward sustained economic growth and social progress. LAC needs technology and financing to build clean infrastructure, develop alternative energies, and reduce energy poverty.
- Topic:
- Climate Change, Energy Policy, Environment, Regional Cooperation, and Regionalism
- Political Geography:
- Latin America, Caribbean, North America, and United States of America
14647. Will COVID Drive an Early Peak in Transportation Activity and Oil Demand?
- Author:
- Marianne Kah, Lew Fulton, Amy Myers Jaffe, Mark Schwartz, and Mark Finley
- Publication Date:
- 06-2021
- Content Type:
- Special Report
- Institution:
- Center on Global Energy Policy (CGEP), Columbia University
- Abstract:
- A critical question to emerge from the oil demand crash in 2020 caused by the global pandemic is whether it marked the beginning of an inexorable decline in consumption of the fossil fuel that could significantly speed up government efforts to meet net zero carbon targets. The changes in government policy, technology, consumer behavior, and shipping during COVID-19 have been profound. Electric vehicle sales increased in a number of countries, while overall automobile sales declined. The use of digital technology accelerated with a sharp rise in telecommuting, teleshopping, and teleconferencing, cutting into transportation oil use primarily in passenger and air travel. However, some aspects of the COVID experience increased oil use. There was significant substitution away from mass transit to greater use of personal vehicles and there is some evidence that people left large cities in the United States for the suburbs and smaller cities where there is less mass transit available and people drive more for non-commuting activities. There was also a large increase in e-commerce deliveries in the US and other nations that buoyed short-haul truck vehicle miles traveled. While unrelated to transportation, there was also an increase during COVID in petrochemicals used for personal protection equipment and packaging for take-out food and e-commerce deliveries. Because of fossil fuels’ greenhouse gas emissions, understanding how oil demand might return and when it could peak will be factors in governments’ strategies for addressing climate change. In the summer and fall of 2020, Columbia University’s Center on Global Energy Policy and the University of California, Davis Institute for Transportation Studies (ITS-Davis) conducted an oil demand scenario study out to 2030. The goal was to understand how COVID, in combination with other political, economic, social, and technological drivers, may impact long-term transportation activity and global oil demand and to try to determine whether oil demand has already peaked. Forty-four leading energy and transportation experts developed four scenarios that varied by the pace of economic recovery, the level of government intervention in energy markets, and the stickiness in the mobility trends that were set in motion during the 2020 pandemic lockdowns. ITS-Davis then modeled the impacts of these scenarios on transportation energy and oil use. Other sectors less impacted by COVID were modeled with lesser detail. Global oil demand grows through 2030 in three out of the report’s four scenarios, which is generally in line with forecasts by agencies such as the International Energy Agency and others for that period. The one scenario that bucks the trend, named Forced Revitalization, is characterized by strong government intervention in green stimulus, acceleration of digital mobility technologies, and a slower economic recovery—the result being oil demand falling after 2025. The greater competitiveness of alternative fuels and the weaker economy in that scenario contribute to lower oil use overall. The study finds that while great uncertainty remains about the speed and strength of the world’s recovery from COVID, the current state of government climate policies and technology innovation are unlikely to reduce global oil demand fast enough to help the world keep within a 1.5°C temperature rise along the net zero carbon trajectory. Both government climate policies and technology innovation would need to move well beyond what was contemplated in this study’s scenarios.
- Topic:
- Energy Policy, Oil, Natural Resources, Infrastructure, Transportation, Pandemic, and COVID-19
- Political Geography:
- North America and United States of America
14648. Evaluating Net-Zero Industrial Hubs in the United States: A Case Study of Houston
- Author:
- Julio Friedman, Mahak Agrawal, and Amar Bhardwaj
- Publication Date:
- 06-2021
- Content Type:
- Special Report
- Institution:
- Center on Global Energy Policy (CGEP), Columbia University
- Abstract:
- New legislation, corporate action, and public interest have created both an imperative and opportunities associated with rapid and profound CO2 reduction and removal. Net-zero industrial hubs present a pathway to focus investment, innovation, and public policy to create industries and infrastructure toward achieving that goal. Such a hub would require building facilities, plants, and linked infrastructure that would reduce and eventually eliminate greenhouse gas emissions through the application of advanced clean energy, emissions control technology, and possibly CO2 removal technology. This concept, while relatively new, has already gained interest from some nations and companies, most notably in the United Kingdom around net-zero hubs like the Teesside collective. This paper, part of the work from the Carbon Management Research Initiative of Columbia University’s Center on Global Energy Policy, examines Houston as a potential net-zero hub location. Houston, a major US refining and petrochemical center, possesses a high concentration of industrial sites and fossil-fueled power plants. Regional CO2 storage capacity, low-cost energy, infrastructure like the Port of Houston, and a large skilled labor pool also suggest a possible opportunity for investment, trade, and greenhouse gas reduction in this area. The paper also makes recommendations for policy makers should they seek to pursue a net-zero hub in the Houston area.
- Topic:
- Energy Policy, Industry, Carbon Emissions, and Energy Dependence
- Political Geography:
- North America and United States of America
14649. The Carbon-Neutral LNG Market: Creating a Framework for Real Emissions Reductions
- Author:
- Erin Blanton and Samer Mosis
- Publication Date:
- 07-2021
- Content Type:
- Commentary and Analysis
- Institution:
- Center on Global Energy Policy (CGEP), Columbia University
- Abstract:
- As governments and companies consider options to decarbonize their energy systems, addressing greenhouse gas emissions from natural gas and liquified natural gas (LNG) will inevitably become a greater concern. Natural gas is viewed by some as potentially providing a bridge in a broad energy transition from dependence on fossil fuels to lower-emission sources. Even with advancements in renewable energy, many forecasts show natural gas will remain core to meeting global energy demand for some time, including as a backup fuel source for renewables.[1] But as the emissions profile of the natural gas value chain has become clearer, estimates of its footprint have increased, raising questions about natural gas’s transitory function. While gas will continue to have a prominent role in the energy mix,[2] without action to better account for, reduce, and offset natural gas and LNG emissions, the breadth and length of its use will increasingly come into question—including by countries with growing energy demand who see diminishing incentive to favor natural gas over high-emitting but fiscally cheap fuel sources, such as coal. Amid these considerations, discussions of value chain carbon intensity and greenhouse gas (GHG) accounting are becoming an important component of LNG trade, giving rise to the concept of “carbon-neutral LNG.” In the trade of carbon-neutral LNG, GHG emissions from supply and/or consumption are accounted for and offset by procuring and retiring carbon credits generated through GHG abatement projects, such as afforestation, farm/soil management, and methane collection.[3] Currently, carbon-neutral LNG makes up a slim portion of global LNG trade, with just 14 cargoes traded transparently since the first was sold in 2019, compared to over 5,000 cargoes of LNG being delivered globally in 2020 alone.[4] By examining the efficacy of the market at this early stage, as this commentary does, areas for improvement in the carbon-neutral LNG trade are highlighted. Procurement of carbon credits does not negate the emissions from natural gas and LNG, and accordingly, adoption of offsets should be paired with a broader and deeper reduction in the emissions intensity of these fossil fuels to ensure they remain conducive to meeting growing energy demand without needlessly jeopardizing global, national, and corporate efforts to reduce emissions. When considering this alongside the important role LNG and natural gas are likely to continue to play in meeting energy demand in key parts of the world during the transition period, it becomes clear that efforts must be made to scale GHG emissions mitigation throughout the value chain, such as through leakage reduction and employment of less carbon-intensive liquefaction technology, as well as to offset remaining emissions through the procurement and retirement of high-quality carbon credits. Serious questions remain about scaling the carbon-neutral LNG trade, including which emissions are accounted for, what methodology is employed in the emissions measurement and verification, and how the emissions are priced—either through a carbon credit or a carbon tax. If these questions are sufficiently addressed, natural gas and LNG may align better with global policy direction and emissions requirements. That is to say, GHG verification and mitigation will be critical to the sustainability of LNG in the decarbonizing global energy stack in the coming decade, with knock-on impacts on long-term LNG contract structure, trade flows, and market pricing. While this commentary does not prescribe policy to meet carbon neutrality or Paris Agreement goals specifically, it does examine an existing and growing market trade behavior that has the potential to assist countries dependent on natural gas in meeting their climate targets during this transitory period for the global energy system. Section 1 outlines the current state of the carbon-neutral LNG trade, while section 2 suggests a structure for LNG GHG accounting based on existing accounting methodologies. Section 3 discusses the different forms through which emissions mitigation can be integrated into the LNG trade, including a discussion on the risks of greenwashing. Section 4 highlights the implications of the growing carbon-neutral LNG market and provides recommendations to market participants and policy makers.
- Topic:
- Energy Policy, International Trade and Finance, Natural Resources, Carbon Emissions, and Decarbonization
- Political Geography:
- Global Focus
14650. The New US-EU Energy Security Agenda: Roundtable Report
- Author:
- Jonathan Elkind
- Publication Date:
- 07-2021
- Content Type:
- Commentary and Analysis
- Institution:
- Center on Global Energy Policy (CGEP), Columbia University
- Abstract:
- On June 3, 2021, Columbia University’s Center on Global Energy Policy (CGEP) and the Stiftung Wissenschaft und Politik (SWP, the German Institute for International and Security Affairs), in cooperation with the European Climate Foundation (ECF) and the European Union (EU) Delegation to the US, cohosted a private virtual roundtable focusing on energy security issues during a period of heightened action on climate goals. This document summarizes the June 3 roundtable, which was conducted on a not-for-attribution basis. Participants in the roundtable included just over 50 senior corporate executives, civil society representatives, academic and think tank experts, energy analysts, and government officials from the European Union and United States. In June 2021, President Joe Biden traveled to Europe, his first overseas trip since his inauguration as president, and he met with European heads of state and government in the context of a British-hosted G7 meeting, a North Atlantic Treaty Organization (NATO) Summit, and a US-EU Summit.[1] The journey signaled a concerted effort by the United States and the European Union to rebuild bilateral relations, which were battered during the Trump administration. Protecting the global climate and accelerating the transition to clean energy are objectives that unify top leaders on both sides of the Atlantic today. The European Union has a legislated mandate of climate neutrality by the year 2050 and is implementing its comprehensive European Green Deal and elaborating a corresponding legal and regulatory framework for an enhanced 2030 target. In the United States, the Biden administration reentered the Paris climate agreement and announced plans to reach net-zero emissions by midcentury, though climate protection still faces significant political challenges in the US Congress and in certain states. If the European Union and the United States proceed as these plans indicate, their energy systems face a period of accelerating, unprecedented, and sustained change—new technologies, new supply chains, new business models, and new interdependencies between economic sectors.
- Topic:
- Security, Climate Change, Energy Policy, Environment, International Cooperation, and European Union
- Political Geography:
- Europe, North America, and United States of America