Global Warming.

Global Warming
ISSUE
Global warming is the increase in the average temperature of Earth's near-surface air and oceans since the mid-20th century a
RELATED TO.
Barack Obama

Barack Obama

PERSON
U.S. Republican Party

U.S. Republican Party

ORGANIZATION
U.S. Democratic Party

U.S. Democratic Party

ORGANIZATION
GALLERY.

Former US Vice President Al Gore speaks about climate change during the Fourth Annual Rhode Island Energy and Environmental Leaders Day at the US Capitol in Washington, DC, June 11, 2013.