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1. Crafting a Robust U.S. Carbon Border Adjustment Mechanism

Author:
Sanam Rasool, William Alan Reinsch, and Thibault Denamiel
Publication Date:
08-2024
Content Type:
Policy Brief
Institution:
Center for Strategic and International Studies (CSIS)
Abstract:
The introduction of a carbon border adjustment mechanism (CBAM) in the United States presents an intricate policy challenge at the intersection of climate action and international trade. With countries around the world integrating climate considerations into their trade policies, the United States is under growing pressure to develop and implement its own CBAM. This policy tool, already adopted by the European Union, is geared toward leveling the playing field for domestic industries while promoting global climate action and accountability. A future U.S. CBAM could serve as a vital instrument in the nation’s transition toward a net-zero economy, encouraging domestic carbon footprint reduction and driving trading partners to adopt cleaner practices. However, crafting and rolling out such a mechanism comes with knotty challenges, ranging from choosing optimal carbon accounting methods and pricing to warding off potential trade disputes and garnering global collaboration. As the United States charts its course through this complex policy landscape, it has the opportunity to shape global climate action while safeguarding its economic interests.
Topic:
Climate Change, International Trade and Finance, Economy, and Carbon Border Adjustment Mechanism (CBAM)
Political Geography:
North America, Global Focus, and United States of America

2. Multilateral Trade Arrangements and Climate Provisions

Author:
Emily Benson, Sparsha Janardhan, and William Alan Reinsch
Publication Date:
04-2022
Content Type:
Special Report
Institution:
Center for Strategic and International Studies (CSIS)
Abstract:
This new paper from the CSIS Scholl Chair in International Business assesses sectoral standards bodies, evaluates environmental provisions in trade agreements, and explores opportunities for addressing climate concerns in newer trade arrangements, such as the recent announcement to negotiate a deal on green steel and aluminum between the European Union and the United States. As this paper seeks to demonstrate, binding agreements with clear enforcement mechanisms are best suited for ensuring that parties meet their climate change obligations as outlined in various bilateral or multilateral agreements. Since concluding agreements that are both binding and have clear enforcement capabilities are not always possible or politically desirable, pursuing a mixed approach—one based on best practices from a diverse set of trade architectures—may be the most viable approach that produces the most tangible outcomes. This paper evaluates climate provisions in trade architectures and makes recommendations for including climate provisions, including sectoral standards, in trade arrangements in a way that encourages increased multilateral collaboration in a WTO-compliant manner.
Topic:
Climate Change, International Cooperation, International Trade and Finance, and Multilateralism
Political Geography:
Global Focus

3. Convergence and Divergence: Multilateral Trade and Climate Agendas

Author:
William Alan Reinsch and Emily Benson
Publication Date:
03-2022
Content Type:
Special Report
Institution:
Center for Strategic and International Studies (CSIS)
Abstract:
If the international community wants to make meaningful progress ahead of the 2030 deadline—which critics argue is still too late to avert global catastrophe—major global players should work together to reduce emissions at home and abroad. This paper discusses the politics of climate policy in the United States and how it is influenced by relationships with the European Union and China. It analyzes these international relationships through specific policies, namely subsidies, and assesses their reduction or removal in some cases and their reallocations in others. It also evaluates the politics and policy implications of carbon border adjustments, including their compliance with existing WTO rules. These trade policies allude to domestic industrial policies and how they can be adjusted to better combat climate change while complying with existing trade rules. In outlining policy options for the United States’ trade agenda, including how the European Union and China factor into these options, the paper assesses the probability that certain climate policies will ultimately materialize. The paper argues that unilateralism is insufficient and counterproductive in both trade and climate and that only through multilateral, legally compliant policy convergence can countries stave off environmental and economic collapse.
Topic:
Climate Change, Environment, International Trade and Finance, Multilateral Relations, and Multilateralism
Political Geography:
Global Focus

4. Decarbonizing Aluminum: Rolling Out a More Sustainable Sector

Author:
William Alan Reinsch and Emily Benson
Publication Date:
02-2022
Content Type:
Special Report
Institution:
Center for Strategic and International Studies (CSIS)
Abstract:
As the effects of climate change intensify, countries and industries alike are seeking new ways to decarbonize to meet emissions targets, avoid carbon border tariffs, and reduce energy costs. Today, energy use in industry is the number one contributor to global greenhouse gas (GHG) emissions. Therefore, decarbonization of heavy industry would have a direct and immediate impact on reducing GHG emissions and slowing climate change. Aluminum is the second most used metal in the world. Its applications are numerous and fundamental, from electrical transmission to defense and construction. Aluminum is also a key input in other goods that help reduce emissions, such as electric vehicles and energy-efficient buildings, meaning that decarbonizing aluminum can help industries that are playing a critical role in global climate efforts. This paper evaluates global progress on sectoral emissions reductions and assesses policies governments can pursue to accelerate decarbonization of the aluminum sector. The aluminum industry consists of three component segments: upstream aluminum, downstream aluminum, and recycled aluminum. The upstream aluminum sector is responsible for the sourcing of raw material components from mined bauxite that is then refined into alumina and smelted into aluminum. Aluminum production is usually accomplished in two phases. In the first stage, bauxite ore is refined to obtain aluminum oxide through the Bayer process. The Hall-Heroult process of smelting the aluminum oxide to release pure aluminum comprises the second stage. Upstream production of aluminum involves the mining of bauxite and refining it into alumina. The downstream segment refers to the production of semi-fabricated aluminum products and their use in a wide range of sectors, from manufacturing and automobiles to construction and consumer products. Aluminum not only offers durability, but also is lightweight and infinitely recyclable, meaning it has clear environmental benefits compared to other similar inputs, such as steel or plastic. While aluminum does offer some environmental benefits, producing it is carbon intensive. Aluminum production processes have changed very little since the 1800s, and many countries continue to rely on coal to produce the electricity required for aluminum production. Globally, the aluminum sector contributes roughly 2 percent of GHG emissions—equivalent to about 1.1 billion tons of carbon dioxide (CO2). Yet demand for aluminum is expected to increase by 50 to 80 percent by 2050. In 2019, the aluminum industry consumed 6 percent of all global coal-fired electricity, exceeding the total amount of coal-fired electricity generated in Europe. That same year, coal-fired electricity used in aluminum electrolysis produced 636 million tons of C02 emissions, or 58 percent of the sector’s carbon footprint. On average, 72 percent of GHG emissions from primary production of aluminum are from electricity, meaning greater use of renewable energy in aluminum production could significantly decrease the sector’s carbon output. According to the Intergovernmental Panel on Climate Change (IPCC), global CO2 emissions need to decrease by 45 percent by 2030 in order to keep global warming below the 1.5 degree threshold. By accelerating the deployment of renewables and designing policies that encourage and support the decarbonization of heavy industry, the private and public sectors can play key roles in helping to reduce carbon emissions, while also continuing to grow the global economy.
Topic:
Climate Change, Energy Policy, Renewable Energy, and Carbon Emissions
Political Geography:
Global Focus