(L-R) Christiana Figueres, executive secretary of the U.N. Framework Convention on Climate Change (COP), U.N. Secretary General Ban Ki-moon and Polish Prime Minister Donald Tusk listen to Polish Environment Minister Marcin Korolec during the COP19 conference at the National Stadium in Warsaw (REUTERS/Kacper Pempel).
Climate Change Negotiations in Warsaw Result in a Timeline for Agreement in 2015
November 27, 2013,
Claire Langley and Nathan Hultman discuss the recent agreement made at COP19 in Warsaw this year.