Hurricane seasons with four or more super-hurricanes, those with sustained wind speeds of 131 mph or more will soon become the norm.

The great political tragedy of our time is that conservative leaders in America have chosen to use their superior messaging and political skills to thwart serious action on global warming.

When people ask me what they should do, I reply, "Get informed, get outraged, and then get political."

We created a way of raising standards of living that we can't possibly pass on to our children.

Do believe that if we fail to act in time, it will be the single biggest regret any of us has at the end of our lives.

Ideology trumps rationality. Most conservatives cannot abide the solution to global warming - strong government regulations and a government-led effort to accelerate clean-energy technologies in the market.

Hurricane seasons with four or more super-hurricanes, those with sustained wind speeds of 131 mph or more will soon become the norm.