Jail threats did not dissuade Martin Luther King - and intergenerational justice is a moral issue of comparable magnitude to civil rights.

Until the public demands otherwise, the policy makers will continue to serve their financiers.

What has become clear from the science is that we cannot burn all of the fossil fuels without creating a very different planet.

The United States did not sign Kyoto, yet its emissions are not that different from the countries that did sign it.

I don't know much about climate change. But I'm pretty sure we better figure out what to do to lessen its impact - at least its health impact - and that's not going to happen unless you have a lot of young talent interested in these topics.

I have American in-laws, and I care about the environment. We don't use disposable diapers, which, of course, creates an environmental problem of our own.

Veganism is an answer for almost every problem facing the world in terms of hunger and climate change.

As a former governor, I am familiar with the challenge of balancing the immediate electricity and heating needs of our citizens with the long-term priority of ensuring that power comes from a diverse mix of energy sources that allows us flexibility as we fight the effects of climate change.