Compléter The Causes and Effects of Climate ChangeVersion en ligne While listening to the audio "The Causes and Effects of Climate Change", the students should complete the following exercise. par LAURA MICHELLE JIMENEZ PAZMINO 1 Climate change is a major problem in the world today . Scientists believe that climate change is mainly by an excess of gases , like methane , carbon dioxide , and nitrous oxide . Humans put these into the atmosphere with our activities . The excess of atmospheric carbon dioxide is caused by burning fossil fuels , which we use to our cars . Climate change is expected to cause many in the future , such as droughts , strong storms , and the loss of ecosystems . predict that the ice will be completely melted by 2050 . , there are lots of ways to help prevent this . Using less energy , taking public transportation often and eating meat less are all easy ways to climate change .