The 2015 Paris Agreement forged a path for the world to stave off the worst climate change scenarios. Here’s where we stand ...

I saw this tension firsthand at COP30 in Belém, Brazil, the annual UN climate summit. The energy there was unmistakable—a ...

Ten years after nearly every nation on the planet signed the historic Paris Agreement, a new United Nations report warns that ...

As diplomats, scientists and activists from around the globe convene in Belém, Brazil, for COP30, The World's Host Carolyn ...

The world has seen faster climate change than expected since the Paris Agreement a decade ago. Scientists say Earth's warming ...

Ten years ago the world's leaders placed a historic bet. The 2015 Paris agreement aimed to put humanity on a path to avert ...

Much has changed since – for better and worse. Real progress has been made: prior to the Paris agreement, the world was on course for 3–3.5°C warming, now the trajectory is 2–2.5°C. But progress has ...

As the impact of global warming becomes more obvious, you might expect countries to step up climate action and preparation, but we’re seeing the opposite happen ...

The United Nations' 30th Conference of the Parties (COP30) to the U.N. Framework Convention on Climate Change (UNFCCC) ...

The countries participating in the UN Climate Change Conference (COP30), currently taking place in Brazil, must cancel fossil ...

With history as a guide and two months to prepare for the announcement, there was relatively little wailing and gnashing of teeth when President Donald Trump withdrew the United States from the Paris ...

Many gave the deal lukewarm praise as the best that could be achieved in trying times, while others complained about the ...