A new analysis of federal government data found that Maryland led all states when it came to reducing greenhouse gas ...

Robert F. Kennedy Jr., an anti-vaccine activist and environmentalist, for years gained a loyal and fierce following with his ...

Over 650 students from various schools and colleges across the region would be engaged in diplomatic discussions and address ...

A top Iranian official has held talks with Lebanese leaders on the ongoing war between Israel and Hezbollah, which came as ...

Delegates will meet soon in South Korea in their last scheduled gathering to get a grip on plastic pollution, with health and ...

At the United Nations climate talks in Baku, Azerbaijan, wars are top of mind for some leaders and activists who have ...

"We are thrilled that the UN has selected our videos to assist their personnel, who face difficult and stressful situations ...

David M. Shribman is the former executive editor of the Pittsburgh Post-Gazette.

The world’s biggest polluters and strongest economies — China and the United States — aren’t sending their No. 1s. Neither ...

UNITED NATIONS — The United Nations and other international organizations are bracing for four more years of Donald Trump, who famously tweeted before becoming president the first time that the ...

Republicans will likely control the lower chamber of Congress with a margin that will empower backbenchers and rabblerousers ...

Israel has begun a construction project along a demarcation line that separates the Israeli-occupied Golan Heights from Syria ...