There's No Such Thing As Clean Coal.

We Need To Remake The Democratic Party. We Need To Remake America.

I Never Like The Question About Letter Grades, But I Think Trump Is Failing. I Think That Every Day There's Another Set Of Tweets And Another Set Of Controversies, And Nothing Seems To Be Getting Done That's Any Good. And There Seems To Be Kind Of A Policy Paralysis In Washington. Even The Appointments He's Supposed To Make As A New President, So I Focus Most Of All On Climate, And So My Opinion Of His Time As President Is Certainly Influenced By My Opinion Of The Job He's Done On Climate. He's Tried To Move The Country In The Wrong Direction.

What's At Risk [in 100 Years] If We Do Not Take Action, Truly Is The Survival Of Civilization As We Know It... Literally That Is The Case. We Have Seen Global Warming So Far Of Just A Little Bit Less Than One Degree Celsius And Look At What's Happened. Superstorm Sandy. Boulder Colorado. All These Fires. Hurricane Irene One Year Before.

I'm Still Trying To Figure Out Exactly What President Trump Represents In American Politics. But, If Nothing Else, He Represents A Way For Tens Of Millions Of People Who Were Desperate For Change To Just Turn The Table Over And Say, We Want To Start Over Again. But It Is A Challenge For Our Democracy. It Definitely Is. But, Again, The Remedy Has To Be Devoting Enough Attention To Restoring The Way We Make Collective Decisions In This Country.

The Himalayan Glaciers On The Tibetan Plateau Have Been Among The Most Affected By Global Warming. The Himalayas...provide More Than Half Of The Drinking Water For 40% Of The World's Population...within The Next Half-century, That 40% Of The World's People May Well Face A Very Serious Drinking Water Shortage, Unless The World Acts Boldly And Quickly To Mitigate Global Warming.