Add Yahoo as a preferred source to see more of our stories on Google. Drew Angerer/Getty Greta Thunberg and other young activists rally for action on climate change on Sept. 20, 2019, in New York City ...

Here’s a sobering fact: Even if the entire world transitions away from fossil fuels, the way we farm and eat will cause global temperatures to rise 1.5 degrees Celsius above preindustrial levels — the ...

At that time, I was helping to set up the new Laudato Si’ Research Institute at the Jesuit Hall at the University of Oxford. This institute is named after the pope’s 2015 encyclical (a letter to ...

Faced with a president-elect who has called global warming a “scam,” activists are changing their strategies and pushing a message of hope. By Austyn Gaffney With about a month and a half left until ...

Climate change poses a major geopolitical and economic threat, reshaping coastlines, opening the Arctic, driving migration, ...

The global climate movement is already feeling the sting of the "Trump effect" after green energy policies were a target of President Donald Trump's first executive orders, according to energy experts ...

Few people are aware of the fact that “climate change” means very different things in science and in policy. That difference exposes the fundamental incoherence of climate policy, highlighted by the ...

(This May 23 story has been repeated with no changes to the text) By Marta Serafinko May 23 (Reuters) - Some of the plants that make familiar landscapes recognizable may not survive by century's end ...

Greta Thunberg gained global attention after her solo protests outside the Swedish parliament in 2018 Greta Thunberg was 15 years old when she did a solo strike outside the Swedish parliament to ...