We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:
Earth needs climate 'reality check', space pioneer warns - SABC News - Breaking news, special reports, world, business, sport coverage of all South African current events. Africa's news leader.
Canada News News
The world needs a “reality check” on the threat posed by climatechange, NASA astronaut Mae Jemison said at a UN summit to chart mankind’s path away from runaway global warming.