Study: Climate change made last year's extreme weather worse 02:23. At the COP20 meeting in Lima last year, governments agreed to submit their pledges to limit greenhouse gas emissions.

In 2016, the Paris Agreement marked a turning point in the battle against climate change. World leaders from across the globe united for the first time in history to legally ratify action against ...

This week, tens of thousands of diplomats, activists, and world leaders are gathering in Sharm el-Sheikh, Egypt, for the annual United Nations climate summit, known as COP27. They’re meeting to ...

President Donald Trump on his first day in office again withdrew the U.S. from a landmark global pact to fight climate change. So what is the Paris Agreement? And what happens to it now?

reporting from PARIS — The international conference on climate change that opens here Monday is widely expected to produce a historic agreement among nations to reduce greenhouse gas emissions ...

President Trump announced the U.S. will withdraw from the Paris climate agreement, the 2015 landmark international accord aimed at combating climate change. Speaking in the White House Rose Garden ...

Paris Agreement Why the Paris Climate Change Agreement Will Prove Resilient During Turbulent Times Published Nov 24, 2016 at 1:33 PM EST Updated Nov 29, 2016 at 2:16 PM EST ...

Paris Climate Treaty Is Going Down. 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 ...

The next day, 150 heads of state—the largest such gathering ever—came together in Paris to work towards a legally binding global accord on climate change. Thirteen days later, they succeeded.

An unusual if guarded optimism has descended upon Paris, along with hundreds of world leaders, bankers and climate activists. They have come for a two-day conference billed as the new Bretton Woods.