Some Democrats Deserve To Be Criticized.

How Long Have We Got? We Have To Stabilize Emissions Of Carbon Dioxide Within A Decade, Or Temperatures Will Warm By More Than One Degree... We Don't Have Much Time Left.

Scientists Will Say We Can't Blame Global Warming For Any Single Event. In A Sense That's Right, But The Fact That The Frequency And Intensity Of These Events Is Increasing You Can Blame On Global Warming.

I Was Lucky To Grow Up At A Time When It Was Not Difficult For The Child Of A Tenant Farmer To Make His Way To The State University.

We Have To, In The Next Ten Years, Begin To Decrease The Rate Of Carbon Dioxide Emissions And Then Flatten It Out. If That Doesn't Happen In Ten Years, We're Going To Be Passing Certain Tipping Points. If The Ice Sheets Begin To Disintegrate, What Can You Do About It? You Can't Tie A Rope Around An Ice Sheet.

It Has Become Very Difficult For Anyone To Argue That Observed Global Warming Is Natural Variability. We Have Good Reason For Being Able To Say That The World Will Be Warmer By About A Quarter Of A Degree In The Next Decade. It's The Same Reason We Had 10 Years Ago When We Said That The 1990s Would Be Warmer Than The 1980s: The Planet Is Out Of Equilibrium.