Narragansett Bay waters are getting warmer -- 4 degrees Fahrenheit warmer in the winter since the 1960s.

I don't think you earn the right to a message until you've earned it by having a real fight, really being willing to stand up for what you believe in.

I, for one, despite being a pretty solid climate hawk, I am extremely sympathetic to West Virginia and its coal-country needs. I lived there for a year. I've seen it. And the same for Wyoming, Ohio, Pennsylvania, Kentucky. They all have parts of their state where that really matters. And I think that home-state constituency issue is a pretty constant one. And I think the problem of extreme lobbying by the corporate sector, which runs about $30-to-$1 compared to everybody else in the world, and the constituent aspect combines to give those industries a consistent advantage.

Once people know that you can spend the money and that you're willing to spend the money and that you're set up to spend the money in politics, then your threat to spend the money is as convincing as actually spending it.

We must now become not just takers from the ocean, but caretakers of it.

When counting on learning from innovation, there are great successes but also failures. The Wright Brothers invented the aircraft and started an amazing process of innovation, where we now have planes that carry 500 passengers. Along the way there were some silly looking vehicles that crashed early on.

Sometimes money isn't the determinant. But it sure as hell makes a huge difference. Nobody is saying "Well, thank God we don't need to raise money any longer." It's a very, very big deal to have money, and it is a very, very big deal to have more than your opponent.