Major US companies including Walmart, Starbucks and Nike vowed Wednesday to move completely to renewable energy in the long term as part of a global effort against climate change.
World leaders gather at the United Nations on Friday to sign the Paris climate deal and get the ball rolling on a quick entry into force to start beating back global warming.
Foreign and environment ministers and other high-level officials from 45 countries are set to gather in Paris Monday seeking to re-energise climate talks mired in technical details and political squabbling.
Nearly 150 nations plan to attend a signing ceremony for the global climate agreement at UN headquarters next week, France's environment minister Segolene Royal, the official overseeing the process, said on Friday.
Colombia on Monday proposed creating an "environmental corridor" across northern South America to protect a vast, biologically rich swath of mountains and jungle from the impact of climate change.
U.N. climate talks reached a milestone Saturday when more than 190 countries adopted the first accord asking all countries to join the fight against global warming.
Brazil is destroying an area of rainforest the size of Israel every four years despite major conservation progress, the OECD economic grouping said Wednesday.
A survey across 40 countries around the world found most people see global warming as a serious problem, and most of them want their governments to limit emissions as part of a global agreement being negotiated in Paris in ...
Catholic bishops from around the world issued an urgent call Saturday for greater action to combat global warming and reduce "climate injustice."
Last week, China and the United States announced an ambitious climate agreement aimed at reducing carbon emissions in both countries, a pledge that marks the first time that China has agreed to stop its growing emissions. ...