What will the US-China climate deal achieve?

The US-China climate deal establishes targets for the US to reduce emissions by 26–28% by 2025 (from 2005 levels) and for China to peak emissions by 2030. While the US target is consistent with the 2°C warming limit, China's 2030 peak is deemed insufficient, as emissions would need to peak between 2020 and 2025 to meet that goal. The document identifies political opposition in the US Congress and China's heavy reliance on coal as primary barriers, though it highlights the importance of bilateral R&D and non-fossil fuel energy targets in driving future progress.

• The US target of reducing greenhouse gas emissions by 26–28% by 2025 relative to 2005 levels is consistent with the objective of limiting global warming to 2°C by 2100 across multiple modeling scenarios. This target represents a 16.3% reduction compared to 1990 levels, which is lower than the EU's 30% reduction target for 2025.
• The primary obstacle to US climate action is political, specifically opposition from the Republican-dominated Congress. To bypass this, President Obama may use regulatory powers such as the Clean Power Plan and energy efficiency standards, though achieving the full 26–28% cut may require new clean energy technologies funded by private investment.
• China's commitment to peak emissions by 2030 is a significant improvement over previous carbon intensity targets, but it is not consistent with the 2°C warming limit. To meet the 2°C target, Chinese emissions would need to peak between 2020 and 2025.
• China aims to increase the share of non-fossil fuel energy to 20% by 2030, up from 10%. This would require deploying 800–1,000 gigawatts of carbon-neutral technologies, a capacity exceeding all of China's currently operating coal-fired power plants. However, existing coal plant construction has already locked China into high emission levels.
• Beyond emission targets, the US-China deal emphasizes bilateral R&D to lower technology costs, specifically through the US-China Clean Energy Research Center and a major carbon storage project in China intended to make carbon capture and storage commercially viable.

APA

Carraro, C. (2015). What will the US-China climate deal achieve? World Economic Forum. https://www.weforum.org/stories/energy-transition/what-will-the-us-china-climate-deal-achieve/

Chicago

Carraro, Carlo. What will the US-China climate deal achieve? World Economic Forum, 2015. https://www.weforum.org/stories/energy-transition/what-will-the-us-china-climate-deal-achieve/.

Wikipedia

{{cite report |last1=Carraro |first1=Carlo |title=What will the US-China climate deal achieve? |publisher=World Economic Forum |date=9 February 2015 |url=https://www.weforum.org/stories/energy-transition/what-will-the-us-china-climate-deal-achieve/ |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{carraro2015what, author = {Carraro, Carlo}, title = {{What will the US-China climate deal achieve?}}, institution = {World Economic Forum}, year = {2015}, month = feb, url = {https://www.weforum.org/stories/energy-transition/what-will-the-us-china-climate-deal-achieve/}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }