L'AQUILA, Italy, July 9 (UPI) -- World leaders have agreed to work together to greatly reduce carbon emissions by 2050, U.S. President Barack Obama said at the Group of Eight summit Thursday.
L'AQUILA, Italy, July 8 (UPI) -- U.S. President Barack Obama and Japanese Prime Minister Taro Aso agree on how to deal with North Korea's nuclear threat, a White House statement says.
BRUSSELS, March 28 (UPI) -- U.S. President Barack Obama has drawn praise from his European counterparts for his commitment to fight global climate change.
LONDON, March 14 (UPI) -- Former U.S. Vice President Al Gore says he is confident world leaders will soon reach agreement on how to tackle global warming.
HEILIGENDAMM, Germany, June 8 (UPI) -- Group of Eight leaders Friday met with leaders of emerging economies such as China and India to discuss how climate change can be tackled together.
