Prediction by Extinction Rebellion's Roger Hallam that climate change will kill 6 billion people by 2100 is unsupported
Claim:
I am talking about the slaughter, death, and starvation of 6 billion people this century—that's what the science predicts.
								Claim:
I am talking about the slaughter, death, and starvation of 6 billion people this century—that's what the science predicts.
		…least 20 years. Climate is measured over decades, rather than years[4]. This is the main difference between weather and climate, as Science Feedback explained in a recent article. Global temperature…
		…the civil society.” The first prize was awarded to Climate Without Borders, an international network of weather presenters committed to communicating climate change in a scientifically accurate manner. Another Special…
		…floods has increased over the past decade, and that weather-related disasters are occurring at almost twice the rate as they did two decades ago. The authors also ignore the clear…
								Claim:
Ice cores from Greenland show no significant warming, casting doubt on the climate change theory
								…influence of climate change on some types of extreme weather are still unclear (e.g. tornadoes), however the strongest hurricanes are expected to become even more intense as the climate continues…
								Claim:
Most of the recent warming could be natural
								…to justify such an assertion. The difference is probably due to the way in which these different groups calculate a global average from the worldwide network of weather stations. Peter…
		
								Claim:
Climate change is not happening, there is no significant man-made global warming now, there hasn't been any in the past, and there's no reason to expect any in the future.