• Industrial smoke stack emitting smog.

    South Korea-based fund aims to help nations invest in clean energy and green technology.

    LAST UPDATE : Nov 21, 2014, 7:57 AM EST
  • US President Barack Obama (L) and China's President Xi Jinping leave a press conference following a bilateral meeting at the Great Hall of the People in Beijing on November 12, 2014.

    China and the US have unveiled new targets on greenhouse gas emissions at talks in Beijing.

    LAST UPDATE : Nov 12, 2014, 1:48 AM EST