Science and Politics Meet

The i pc c continues to collect and assess e evidenceon the state of climate change even to day. Their most recent major up date and report was inle 20 13, 20 14. It was the fifth assessment report, and it paints a pretty dire picture. Now one thing that this b b c time line also points out, and this is something that karl sagan wrote about in the demon haunted world as well. A margaret thatcher gave a speech to the union in 19 89 and urged a global treaty stating, we are seeing a vast increase in the amount of carbon dioxide reaching the atmosphere. And then she goes on to point out that the future changes will likely be more