February 28, 2015
WASHINGTON (AP) - President Barack Obama says scientists concur that the Earth warming and that human activity contributes to it.
Obama says that the debate over climate change has been put to rest.
Obama made his remarks Tuesday in a speech announcing measures he intends to take to limit pollution that is trapping gases in the atmosphere.
Obama was speaking at Georgetown University.
Copyright 2015 Associated Press. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.