From Desmog, not my favourite site but it often has useful background information.
“As someone who lived under communism for most of his life, I feel obliged to say that I see the biggest threat to freedom, democracy, the market economy and prosperity now in ambitious environmentalism, not in communism.” 
“And finally, there is another danger: the emergence of nonideological but very aggressive ‘isms,’ which are really quite new. Let me at least name them:
•We all care about human rights, but I am afraid of ‘human rightism.’
•We all want to have a healthy environment, but I see the danger in environmentalism.
•To put it politically correctly, I admire the second gender, but I fear feminism.
•We all are enriched by other cultures, but not by multiculturalism.
•I am aware of the importance of voluntary associations, but I fear NGOism.”