Environment

Vatican and U.N. team up on climate change against skeptics

VATICAN CITY | Tue Apr 28, 2015 4:30pm BST

China to strengthen oversight of GM crops under development

BEIJING  |  Mon Apr 27, 2015 2:10pm BST

Drought may bring West Coast brownouts this summer: energy secretary

WASHINGTON   |  Mon Apr 27, 2015 5:05pm BST

Nevada's Lake Mead on track to reach record low water level amid drought

Fri Apr 24, 2015 10:21pm BST

Chile volcano ash cloud reaches Brazil; some flights canceled

SANTIAGO | Sat Apr 25, 2015 9:24pm BST

Devastating Nepal earthquake kills hundreds, triggers deadly Everest avalanche

Sat Apr 25, 2015 10:22am EDT

KATHMANDU NEPAL

Tokyo finds high levels of radiation in children's park

TOKYO  Fri Apr 24, 2015 10:09am BST

Flights canceled as ash cloud pours from Chile volcano

SANTIAGO  |  Thu Apr 23, 2015 10:35pm BST

Canada will need new regulations to meet climate targets: PM

OTTAWA  |  Thu Apr 23, 2015 9:19pm BST

In Florida's Everglades, Obama wades into climate change politics

EVERGLADES NATIONAL PARK, Fla.  |  Thu Apr 23, 2015 12:53am BST