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Begin New Search Topic Climate Change Political Geography Asia Content Type Special Report Publishing Institution Asia Society

1. General Equilibrium Analysis of Cost-Effectiveness and Distributional Impacts of China’s Nationwide CO2 Emissions Trading System

Author:
Xianling Long, Da Zhang, Lawrence Goulder, and Chenfei Qu
Publication Date:
03-2023
Content Type:
Special Report
Institution:
Asia Society
Abstract:
China introduced the world's largest emissions trading system in 2021 which is intended to help cost-effectively achieve its pledges of reaching a peak in CO2 emissions before 2030 and carbon neutrality before 2060. The system is a tradable performance standard (TPS) with a bottom-up intensity-based emissions cap, unlike a top-down absolute cap approach commonly used globally. General Equilibrium Analysis of Cost-Effectiveness and Distributional Impacts of China’s Nationwide CO2 Emissions Trading System developed and applied a multi-sector, multi-period general equilibrium model to assess the emissions, energy mix, and economic impacts of a series of options for the future development of this policy. These included cap-setting, benchmark design, auction design, and sectoral expansion, with valuable insights provided on the potential future evolution of this policy.
Topic:
Climate Change, Economy, Trade, and Carbon Emissions
Political Geography:
China and Asia

2. Getting Asia to Net Zero

Author:
Asia Society Policy Institute
Publication Date:
04-2023
Content Type:
Special Report
Institution:
Asia Society
Abstract:
In March 2023, the United Nations (UN) Intergovernmental Panel on Climate Change published a key report stating that the Earth has already warmed by 1.1°C and that no additional fossil fuel infrastructure can be built and used while still holding warming to under 1.5°C. In response, UN Secretary-General António Guterres called for countries to hit “fast-forward” on their net zero commitments, with developed economies to aim for net zero by 2040, and emerging economies to target 2050. The Getting Asia to Net Zero report from the High-level Policy Commission on Getting Asia to Net Zero presents another compelling reason for the Asia-Pacific region to align behind achieving net zero emissions by mid-century: taking more ambitious climate action and reducing emissions sooner could enhance the region’s economic and social development. The report draws on new modeling commissioned from Cambridge Econometrics that examines the costs, benefits, and trade-offs of the Asia-Pacific’s options to implement its current and more ambitious mitigation targets, as well as how variations in the power sector mix could enhance development while meeting climate goals. According to the analysis, hitting net zero emissions by 2050 could increase the Asia-Pacific's gross domestic product (GDP) by up to 6.3 percent above projected levels and generate as many as 36.5 million additional jobs by the 2030s, as compared to the 5 percent GDP boost and 25.1 million additional jobs that current climate commitments could generate. A net zero 2050 pathway could also lead to energy cost savings of $270 billion for local households and improve the region's trade balance by as much as $827 billion, largely due to a reduction in fossil fuel dependence. Prioritizing low-cost renewable energy sources like solar and wind power could help the Asia-Pacific avoid $2.2 trillion in investment requirements. The report also recognizes potential challenges associated with the transition to net zero and proposes solutions, such as facilitating the flow of international finance to mitigate adverse impacts on household spending and developing comprehensive plans to help displaced fossil fuel workers take advantage of new employment opportunities. In 2023, Asia has another compelling opportunity to globally step up on climate. A confluence of major multilateral processes will take place in the Asian region, including the G7 in Japan, the G20 in India, and the 28th UN Climate Conference (COP28) in the United Arab Emirates on behalf of the Asia-Pacific Group. Moreover, the first Global Stocktake at COP28 in December 2023 will assess the global state of progress and remaining gaps to achieving the Paris Agreement’s goals. The commissioned modeling shows that aligning the Asia-Pacific’s climate ambition with a 1.5°C trajectory is not only possible — it could also be the more beneficial path forward for the region.
Topic:
Climate Change, Carbon Emissions, and Net Zero
Political Geography:
Asia

3. U.S. and China Climate Goals: Scenarios for 2030 and Mid-Century

Author:
Asia Society Policy Institute and Climate Analytics
Publication Date:
11-2020
Content Type:
Special Report
Institution:
Asia Society
Abstract:
In September 2020, President Xi Jinping announced new goals for China to reach carbon neutrality before 2060, as well as to strengthen its existing 2030 commitments under the Paris Agreement. With these announcements, China has signaled a move to join the European Union—as well as the United States under a Biden administration—in leading long-term climate action among the big emitters. Our analysis demonstrates that if China’s new long-term goal covers all greenhouse gas (GHG) emissions, and not just carbon dioxide (CO₂), this could bring the country within reach of the emissions reductions required by mid-century for its actions to be in line with the Paris Agreement’s long-term goal of limiting average global temperature increases to 1.5°C. However, if President Xi’s announcement is only meant to cover CO₂, then China would need to achieve carbon neutrality around 2050 for this to be compatible with the Paris Agreement.1 Either way, China’s short-term actions will also need to be quickly brought into line with its new long-term trajectory. This includes doing more than simply peaking CO₂ emissions before 2030 as President Xi foreshadowed. Instead, our analysis demonstrates that China would need to peak its emissions by 2025 and rapidly reduce these thereafter to be compatible with the Paris Agreement. This also implies a need for significant adjustments to the other quantifiable targets identified in China’s existing Nationally Determined Contribution (NDC) under the Paris Agreement and the ramping up of action to achieve these. Reducing coal-fired power generation quickly and phasing it out entirely by 2040 would be an important step toward achieving this early peak and rapid reductions. Under the Trump administration, the United States has reneged on past climate action promises and rolled back existing policies resulting in an increase in emissions compared with the Obama administration. As a result, this report highlights that even under a Biden administration, the United States is likely to miss its previous 2025 target under the Paris Agreement. However, a Biden administration means that the United States now has the potential to reverse the Trump administration’s rollbacks and make a significant contribution to closing the Paris Agreement’s ambition gap in a new 2030 NDC. Indeed, by taking the initiative to reboot U.S. action in line with the Energy and Climate Package touted by President-elect Biden during his campaign, including its goal to reach net-zero emissions by 2050, U.S. emissions could be reduced substantially by 2030.2 For example, our analysis indicates that if the Biden campaign’s policies were to be fully implemented with the support of Congress (see below), and continue to be supported by strong subnational action, they could bridge more than half of the U.S. share of the global ambition gap by 2030 through reducing emissions by up to 38%–54% below 2005 levels (GHGs, including land use, land-use change and forestry)3. This would also reduce estimates for average global temperature increases in 2100 by 0.1°C, on top of the 0.2°C–0.3°C reduction achieved by China’s recent announcement. As this report shows, President-elect Biden’s plan to decarbonize the U.S. electricity system by 2035 would represent by far the biggest contribution to this effort and is in line with the Paris Agreement temperature goal. It would result in savings of ~1,350 MtCO₂ out of a total abatement potential of ~1,810 MtCO₂e [1,630–2,100] in 2030 across his Energy and Climate Package. However, this report also estimates that potentially only half of this potential could still be achieved through Executive Authority in the event of Congress not supporting action, although this estimate carries a large degree of uncertainty. We also outline how additional emissions reductions could come from action in other areas, including freight transport and industry—with the electrification of end-use sectors and green hydrogen important opportunities to achieve this. If the United States and China fully implement these ambitious goals and are able to achieve net-zero GHG emissions around mid-century, it would be a monumental step forward toward bringing the Paris Agreement goals within reach. It would also mean that for the first time more than 60% of the world’s emissions are in countries with a clear pathway to decarbonize their economies. However, achieving the goals will require bold action in all sectors of the economy, with an early coal phaseout being paramount for both countries.
Topic:
Climate Change, Carbon Emissions, Paris Agreement, and Decarbonization
Political Geography:
China, Asia, North America, and United States of America

4. Roadmap to a Northeast Asian Carbon Market

Author:
J. Jackson Ewing
Publication Date:
09-2016
Content Type:
Special Report
Institution:
Asia Society
Abstract:
FACING UP TO CLIMATE CHANGE IS A KEY CHALLENGE OF OUR TIME. We are on pace in 2016 to again record the warmest global temperatures ever measured; a distinction that now appears to be an annual occurrence. Weather is becoming less predictable, storms more intense, and drought and flooding more pervasive. This destroys livelihoods, impedes economic progress, and undermines the sustainable development gains we are working hard to achieve. Slowing down and ultimately reversing climate change requires us to lower our greenhouse gas emissions. And effectively pricing carbon emissions is a vital place to start. Pricing carbon through markets creates incentives, sets clear rules, and encourages regulated organizations to lower emissions in flexible ways that work for them. Like much in the current climate change arena, the main action on carbon markets is happening beneath the global scale. After years of chasing global mechanisms to price and trade carbon emissions credits, the landmark Paris Agreement of December 2015 both recognizes and provides political and policy space for efforts at local, state, and regional levels. The relevance of carbon markets is growing apace; almost doubling in scale since 2012 with forty states and twenty-three cities, regions, and provinces pricing emissions worth some $50 billion.
Topic:
Climate Change, Environment, International Trade and Finance, and Climate Finance
Political Geography:
Asia and Global Focus