U.S. President Joe Biden's administration next week will release more policies it believes are needed to tackle climate change and is urging China to toughen one of its targets on greenhouse gas emissions, his top climate advisers have said.
The head of the U.S. Federal Emergency Management Agency, Brock Long, said he would resign on Wednesday, after overseeing the government's response to a string of record-breaking hurricanes, wildfires and other natural disasters.
The governor of the Northern Mariana Islands has urged U.S. President Donald Trump to declare a state of emergency as a typhoon struck the U.S. Western Pacific territories overnight and caused blackouts and damaged buildings.