MARRAKESH, MOROCCO (Reuters) — The past five years were the hottest on record with mounting evidence that heat waves, floods and rising sea levels are increasing because of man-made climate change, the United Nations weather agency said on Tuesday (November 8). A report by the World Meteorological Organization (WMO) confirmed 2015 was the first year in which temperatures were one degree Celsius (1.8 Fahrenheit) above pre-industrial times, partly because of an El Niño weather event […]