中国的二氧化碳排放量去年略有下降，主要得益于可再生能源部署和电动汽车（包括长途卡车）的进一步发展。国务院另行发布的能源领域工作计划提出推动太阳能和风能等可再生电力来源，以促进传统油气勘探的电气化，并将核电纳入绿色电力交易和绿色电力证书计划。然而，该计划的核心气候目标与三月份公布的更广泛的五年规划保持一致，设定的目标相对宽松，这可能会令呼吁加快气候行动的倡导者感到失望。
尽管习近平主席已承诺在2060年前实现碳中和，但官方仅承诺在2030年前达到碳排放峰值，这意味著未来几年碳排放仍有反弹的可能。中国面临经济放缓和伊朗战争后的能源安全担忧，煤炭仍被定位为能源体系的后盾。未来五年的行动将决定中国能否兑现碳排放承诺，并走上2060年净零排放的轨道，这对全球遏制气候变暖影响的前景至关重要——2024年中国占全球温室气体排放的约29%。
China, the world's largest emitter of greenhouse gases, has unveiled a five-year climate plan to more deeply integrate its massive renewable power fleet into factories, data centers, and transportation as part of its emissions-reduction strategy through 2030. The plan signals a shift from merely building out clean energy capacity toward ensuring that renewable energy is effectively utilized through storage, transmission, electrification, green hydrogen, and low-carbon industrial parks and data centers.
China's carbon dioxide emissions declined slightly last year, driven by advances in renewable energy deployment and the adoption of electric vehicles, including long-distance trucks. A separate energy-sector work plan promotes solar, wind, and nuclear power integration into green power trading and certificate programs, while boosting electrification of conventional oil and gas exploration. However, the plan's relatively loose targets and incremental approach are likely to disappoint advocates pushing for more aggressive climate action.
Although President Xi Jinping has pledged carbon neutrality by 2060, officials have only committed to emissions peaking before 2030, leaving room for a potential carbon rebound. China faces compounding challenges including an economic slowdown and energy security concerns following the Iran war, while coal continues to serve as the backstop of the country's energy system. The next five years will be critical in determining whether China meets its climate commitments and gets on track for net zero, a question with global implications given that China accounted for roughly 29% of global greenhouse gas emissions in 2024.