Methane is the second most important greenhouse gas after carbon dioxide, contributing about 1 degree Fahrenheit of present-day global warming relative to pre-industrial times. One major source of methane to the atmosphere is the extraction and transport of oil and gas. Countries are obligated to report their greenhouse gas emissions to…
Coral reefs are vibrant ecosystems for marine life and provide vital environmental benefits for humanity, such as storm wave mitigation, bountiful fish stocks, and ocean-based livelihoods. They are also a global attraction for tourists, drawing millions of visitors every year and billions of dollars in tourism revenue. However, reef ecosystems…
A new study published in the journal Proceedings of the National Academy of Sciences presents the first comprehensive map of autumn stopover hotspots of landbirds for the eastern United States. Stopover sites are locations where birds pause between migratory flights in order to rest…
At the center of any COP are the multilateral negotiations, which have traditionally focused on agreeing to common targets and frameworks for implementation applying to all countries under the United Nations Framework Convention on Climate Change (UNFCCC). This was true of COP27. But with most of the rules for implementing the Paris Agreement…
More than ten years have passed since Hurricane Sandy exposed New York City to devastating coastal flooding. Several cost-effective flood megaprojects, including levees and storm surge barriers, have been presented to the NY-NJ region to prevent future billion-dollar disasters, but none have moved forward. Researchers studying climate…
Amidst multiple intersecting crises – huge climate impacts, food and energy shortfalls, crippling debt burdens – the old way of delivering development finance is clearly failing everyone, especially the most vulnerable. There are now reforms on the table that would deliver real impact. At the centre of these is the “
In July 2021, the European Union proposed a policy package that aimed to reduce EU greenhouse gas emissions by fifty-five percent by 2030. The series of laws known as “Fit for 55” are the subject of final negotiations between the European Parliament and the European Council, which represent EU country governments. However, a new analysis by…
Extreme drought related to climate change holds serious consequences for vulnerable communities, especially those who rely on agriculture for their livelihoods. When droughts become sustained, additional climate disasters hit, and/or existing social vulnerabilities exacerbate the impacts of drought – also known as compound events – a population…
Thunberg’s team reached out to him after the release of an influential report on the world’s oceans that Oppenheimer…
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