Governments' latest pledges to cut emissions in future, if met, would see the world face 2.3-2.5°C of warming, UNEP said.

Despite some daunting setbacks, executives with the Thirty Meter Telescope aren’t giving up on their plans to build it on Mauna Kea, and are investigating the possibility the observatory could be ...

India’s afforestation story has long wrestled with three gaps — community participation, ecological design, and financing ...

In 2015, nearly 200 countries adopted the Paris Agreement, the first global pact to fight climate change. Here's a comparison ...

The European Union is attempting to forge new climate goals on Tuesday before the U.N. climate talks in Brazil starting next ...

Emeritus professor Lucy Shapiro is the 18th recipient of the Lasker-Koshland Special Achievement Award, often called the American Nobel.