Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. UN: Rising Heat Could Cost 80 Million Jobs by 2030 Reuters LONDON - Rising heat from climate change could lead to the loss of 80 million jobs by 2030, with poor countries hardest hit, the United Nations said Monday, as Europe sweltered in record temperatures. A temperature rise of 1.5C by the end of century could lead to a 2.2% drop in working hours, equal to 80 million full-time jobs, costing the global economy $2.4 trillion, according to projections by the U.N. International Labor Organization (ILO). The ILO said people would be unable to work because of the health risks posed by higher temperatures. .