I'm actually impressed. Who else is this honest? Most people wouldn't mention the oil and gas, just the environmental impact. Whether or not I agree with them, I respect the straightforwardness.
But how much is actually used to perform a search, and how much is just the cost of running the servers? I doubt that running searches on google uses much more power than their servers just idling.
What is this "love"?
The trouble with opportunity is that it always comes disguised as hard work. -- Herbert V. Prochnow