Recycled alarmism from Ben Santer

Human-induced global warming increases water vapor in atmosphere

“Climate model quality didn’t make much of a difference,” said Benjamin Santer, lead author from LLNL’s Program for Climate Modeling and Intercomparison.

“Even with the computer models that performed relatively poorly, we could still identify a human effect on climate. It was a bit surprising. The physics that drive changes in water vapor are very simple and are reasonably well portrayed in all climate models, bad or good,” he added.

The atmosphere’s water vapor content has increased by about 0.4 kilograms per cubic meter [should be "per square meter"?]... per decade since 1988, and natural variability alone can’t explain this moisture change, according to Santer.

“The most plausible explanation is that it’s due to human-caused increases in greenhouse gases,” he said.

Sept '07: Greenhouse Gases And Water Vapor: When 'Positive Feedback' Is A Bad Thing

“When you heat the planet, you increase the ability of the atmosphere to hold moisture,” said Benjamin Santer, lead author from Lawrence Livermore National Laboratory’s Program for Climate Modeling and Intercomparison. “The atmosphere’s water vapor content has increased by about 0.41 kilograms per cubic meter (kg/m²) per decade since 1988, and natural variability in climate just can’t explain this moisture change. The most plausible explanation is that it’s due to the human-caused increase in greenhouse gases.”

With a lot more water vapor in the air, why would we get more droughts?

YouTube cartoon - Global warming fraud promotion for children, with an introduction from alarmist Ben Santer

Part 1 of Hippo Works' Stop Global Warming Video with an introduction from Climate Scientist Ben Santer