Tornado Alley (PROG)

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Are Humans Causing Climate Change?

Earth’s rising surface temperature isn’t due to increased solar intensity, either. Satellite observations of the sun show that it hasn’t been getting any hotter in recent decades.

Over 97% of climate scientists say earth is warming, and that human activities are causing it.

http://climate.org/humansandthegreenhouseffect/

According to these experts "Satellite observations" are all they need to create a CONTROLLED EXPERIMENT TO OBTAIN ACCURATE MEASUREMENTS?

If it weren't so kindergarten'ish gullibly Sad, it would be hilarious.