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Core Insights - The IEA's report highlights that global methane emissions in the energy sector have not peaked yet, with significant challenges in enforcement and high emissions from abandoned mines [1][2] - China's methane emissions intensity from oil and gas is below the global average, while coal methane emissions intensity is on par with global levels, indicating notable achievements in methane control [1][2] Global Methane Emissions - Methane emissions from the fossil fuel sector contribute approximately one-third of human-induced methane emissions, with annual emissions exceeding 120 million tons [2] - The IEA estimates that reported methane emissions from the energy sector are about 80% higher than the data submitted by countries to the UNFCCC, primarily due to a lack of actual measurement data [2] Methane Control Initiatives - As of the end of 2024, 159 countries, including the EU, have joined the Global Methane Pledge, covering 50% of global methane emissions from human activities [2] - Despite the commitments, many countries have not implemented substantial control measures, with only half having detailed regulatory frameworks [2] Abandoned Mine Emissions - Methane emissions from abandoned mines are underestimated, accounting for about 5% of global methane emissions from energy activities, with around 8 million abandoned oil and gas wells globally [3] - China accounts for approximately 60% of global methane emissions from abandoned coal mines, while the U.S. contributes about 40% from abandoned oil and gas wells [3] Impact on China's Energy Consumption - The EU is seeking to establish regulations for methane emissions from imported energy, which could reshape the energy trade system [4] - By 2030, fossil fuel importers must demonstrate compliance with EU-set methane intensity limits, impacting China's energy import costs and strategies [4] China's Methane Emissions from Imports - China's implicit methane emissions from imported energy are significant, with approximately 10 million tons attributed to imports, surpassing levels from the EU, Japan, and South Korea [5] - The majority of these emissions stem from oil and gas imports from Russia and the Middle East [5] Recommendations for Methane Control in China - A systematic assessment of international methane control regulations' impact on China's energy trade is recommended, focusing on tracking the implementation of methane emission standards by major trading partners [6] - Establishing a methane emissions accounting system for imported energy is suggested, including a database covering extraction, processing, and transportation stages [6] - Initiating a national survey on methane emissions from abandoned mines is advised, with a focus on monitoring and remediation responsibilities [6]