Tillerson says U.S. could stay in Paris climate accord
Comments signal a shift in tone from Trump administration, which angered allies with decision to pull out of the agreement
Chinese capital bans winter construction to improve air quality
Construction of major public projects will be banned in Beijing from November to March in China's "war on pollution"
Protesters set to rally against Australia's biggest coal project
Project in the remote Galilee Basin in the central outback threatens reef damage and and native land and water supply, activists say
U.S. attends meeting on Paris climate accord, still plans to withdraw
White House reiterates U.S. is withdrawing from Paris climate deal unless it "can re-enter on terms that are more favorable to our country"
After Irma ravages Havana, city highlights housing replacement drive
Some Cubans have been waiting for years in shelters as authorities struggle to meet targets to provide improved housing in Havana
U.N. provides Cuba with food aid after Irma rips up coast
Aid programme aims to feed almost 700,000 people affected by Hurricane Irma
More Florida Keys residents return home to survey Irma's destruction
Irma tore apart houses, flattened mobile homes and pushed boats onto the highway linking the Florida Keys
Nations meet in Montreal to discuss progress on climate-change deal
Montreal meeting aims to enhance global momentum for implementing the Paris agreement
Turn off your faucet to fight climate change, rock icon Patti Smith says
"It's important not to be drawn into a state of pessimism or a state of paralysis" - rock star Patti Smith
Business interrupted: hurricane-damaged firms dig in for insurance fight
STORM-IRMA/INSURANCE-BUSINESSES (GRAPHIC):Business interrupted: hurricane-damaged firms dig in for insurance fight