If we do nothing, the ensuing climate catastrophe will wreck our economy - including wreaking havoc on our food production systems. All credible scientists agree on this point.

I think the Muslim community is now being asked to bear an unfair burden to save a great faith from the fundamentalists and a great nation from bigotry.

We tend to overlook the fact that a mature clean energy economy in fact will give an opportunity to ordinary people to earn more money as clean energy workers/entrepreneurs - and save more money, through conservation and energy efficiency.

[Hillary Clinton] was going to have a very difficult pathway going forward anyway.

It's become fashionable to put down people who we then expect to vote for us.

There are 80,000 jobs in the wind energy industry right now. And you can quadruple that number, if you have the right policy in place to promote clean energy.

Civility isn't just some optional value in a multicultural, multistate democratic republic. Civility is the key to civilization.