Climate
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The delegation speaks in front of the Inter-American Court of Human Rights in Brazil. The…
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Rachel Kyte CMG was appointed the UK’s special representative for climate in October 2024. She…
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On July 3, 2025, the Inter-American Court of Human Rights (IACtHR) issued Advisory Opinion AO-32/25,…
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We handpick and explain the most important stories at the intersection of climate, land, food…
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While there are many aspects of the Inter-American Court of Human Rights (IACtHR)’s Advisory Opinion…
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火山喷发对科学家及其气候模型构成了根本性挑战。 众所周知，剧烈的火山喷发会导致地表气温突然下降，多次喷发则会在几十年乃至几个世纪的时间尺度上影响气候变率。 当火山喷发将二氧化硫注入平流层时，会形成气溶胶，从而阻挡阳光到达地球表面。 与人类对气候变化的影响不同，后者发生缓慢且可以在各种社会经济情景下被纳入气候模型进行考量。火山喷发具有突发性，这给气候预测带来了挑战。 目前科学家尚无法预测火山喷发的发生时间、地点以及二氧化硫的排放量。 那么，在进行未来气候预测时，如何考虑火山喷发对气候的影响呢？ 上微信关注《碳简报》 在我们最近发表于《通讯-地球与环境》（Communications Earth & Environment）的研究中，我们表明火山喷发对全球气温预测的不确定性产生了重大影响。 我们的研究结果发现，如果将偶发的火山喷发纳入气候预测，突破《巴黎协定》所设定的1.5C升温上限的时间会略有延迟，但与此同时，未来几十年也将出现更多快速升温和降温的时期。 气候预测中的火山强迫 气候科学家将火山喷发对气候的影响——主要是通过释放出二氧化硫气体进入大气——称为“火山强迫”（volcanic forcing）。…
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The right to a healthy environment is at the heart of the landmark Advisory Opinion…
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My heart is heavy this week. The climate crisis is causing death and destruction across…
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Welcome to Carbon Brief’s DeBriefed. An essential guide to the week’s key developments relating to climate…
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Within hours of the publication of the Inter-American Court of Human Rights’ (IACtHR) Advisory Opinion…
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At least 120 people have died after a devastating flash flood swept through homes and…
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Welcome to Carbon Brief’s China Briefing. China Briefing handpicks and explains the most important climate…
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Today, the Sabin Center published its 2024-2025 annual report, highlighting its groundbreaking work over the…
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Last week, hundreds of scientists, policymakers and journalists flocked to the University of Exeter to…
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A Historic Advisory Opinion On July 3, 2025, the Inter-American Court of Human Rights (IACtHR)…
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Reaching net-zero will be much cheaper for the UK government than previously expected – and the economic…
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In the midst of a record-breaking heatwave in Europe, the UK city of Exeter recently…
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Congress broke for summer recess last week, but not before sending the long awaited, hotly…
