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《巴黎协定》1.5℃温控目标
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全球气候行动拉响“红色警报”:45项关键指标全部“偏离轨道”
Yang Shi Wang· 2025-10-22 06:19
Core Insights - The latest report on climate action indicates that global progress towards the 1.5°C target set by the Paris Agreement is severely lagging, with no key climate action indicators on track to meet 2030 goals [1] Group 1: Climate Action Progress - The report categorizes 45 key climate action indicators into four groups: 6 indicators are progressing but at an insufficient pace, labeled as "off track"; 29 indicators are moving extremely slowly, classified as "seriously off track"; 5 indicators are heading in the wrong direction and require urgent correction; and 5 indicators lack sufficient data for assessment [1] Group 2: Areas of Concern - Public funding support for fossil fuels continues to grow, reaching $1.5 trillion in 2023, with an average annual increase of $75 billion since 2014 [2] - Deforestation rates have worsened, with 2024 projected to lose forest area equivalent to 22 football fields every minute [2] - The share of coal in total electricity generation is declining at a minimal rate, necessitating a tenfold acceleration in coal phase-out, which translates to closing approximately 360 medium-sized coal plants annually [2] Group 3: Required Accelerations - Key areas needing significant acceleration include: coal phase-out requiring a tenfold increase; reducing deforestation rates needing a ninefold increase; rapid transit network construction needing a fivefold increase, equating to at least 1,400 kilometers of new light rail, metro, and bus lanes annually; and high-consumption countries needing to reduce beef and lamb consumption by five times, recommending a limit of two servings per week [2] - Climate finance needs to increase by nearly $1 trillion annually, which is two-thirds of the total public fossil fuel financing in 2023 [2] Group 4: Positive Developments - Private climate financing reached a record high of $1.3 trillion in 2023, a significant increase from $870 billion in 2022, improving its assessment from "seriously off track" to "off track" [3] - The share of solar and wind energy in global electricity generation has more than tripled since 2015, with solar energy being the fastest-growing energy source in history [3] - Clean energy investments in 2024 have surpassed fossil fuel investments for the second consecutive year, and emerging technologies like green hydrogen have seen production increase by over four times in one year [3]