Tim Cook and Apple are highly enthusiastic about renewable energy. Here's a short article published recently about Apple and Renewable energy.
Sorry, “Ben”, I actually am well informed about this subject. Anybody can be enthusiastic about “renewable energy” as long as they don’t ask me to pay for it but cover their own costs (as Apple does). I think Apple’s emphasis on generating, using “renewables”, the equivalent of 100% of their own energy use is silly, personally. And it’s certainly a waste of THEIR money.