Felix Wertli is the Swiss Ambassador for the Environment and was the country’s lead negotiator at INC 5.2.In 2022, the UN Environment Assembly (UNEA) mandated

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While China’s planet-warming emissions keep falling, its growing use of coal to produce liquid fuels and chemicals – including plastics – risks threatening its climate

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The vast ice of Antarctica has long seemed impregnable. But sudden changes are arriving – from shrinking sea ice to melting ice sheets and slowing

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Nearly two years since a group of countries threw their weight behind a goal to triple the world’s nuclear power capacity by 2050 to fight

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Fishers in the Philippines’ Batangas Bay are struggling to make ends meet and feed their families as nearby coastal areas are developed into a natural

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How rain can reveal what lives in rainforest treetops Perched high above the forest floor, the tropical canopy is a reservoir of biodiversity that has

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The COP30 president warned on Tuesday there are differences in how governments think the international community should respond to an upcoming review of countries’ plans

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Patricia Espinosa is COP30 Special Envoy for Latin America and the Caribbean, CEO and Founding Partner of onepoint5 and former UNFCCC Executive Secretary.From the cloud-crowned

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There’s hope for an iconic ocean predator that has mostly disappeared from California’s coastlines: the sunflower sea star (Pycnopodia helianthoides). The population began to plummet

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