I’m very glad to see this point being made in the mainstream media. Earth is a water planet (yet the models don’t do clouds, rain, snow or humidity well). This is pitched for The Washington Times audience, not a science blog, but it’s a point well made, and it’s good to see the point about positive feedback from water vapor, which I (and David Evans) have been making for so long, is getting out to the mainstream press. Readers will also find the North Atlantic hurricane statistics on predictions versus outcome rather stark. – Jo
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Climate change is dominated by the water cycle, not carbon dioxide
By Steve Goreham
Originally published in The Washington Times
Climate scientists are obsessed with carbon dioxide. The newly released Fifth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC) claims that “radiative forcing” from human-emitted CO2 is the leading driver of climate change. Carbon dioxide is blamed for everything from causing more droughts, floods, and hurricanes, to endangering polar bears and acidifying the oceans. But Earth’s climate is dominated by water, not carbon dioxide.
Earth’s water cycle encompasses the salt water of the oceans, the fresh water of rivers and [...]