Kerry: 'Dead wrong' to write obituary on climate change bill

"This is not and never has been a partisan issue, and Senators Graham, Lieberman, and I will continue building consensus on both sides of the aisle with all those willing to engage to create jobs, advance our security interests, reduce pollution, and make America more competitive,” said Kerry, a key advocate of a climate change legislation.

The senior senator from Massachusetts has been working with Sens. Lindsey GrahamLindsey GrahamCNN to host town hall featuring John McCain, Lindsey Graham Club for Growth launches ad targeting GOP tax writer Dem senator asks for 'top to bottom' review of Syria policy MORE (R-S.C.) and Joe Lieberman (I-Conn.) to find a bipartisan way forward on the issue.

Some of Kerry’s Democratic Senate colleagues are less keen on a climate change bill. They told The Hill this week that the optics of Congress tackling global warming in a year with record snow may be a political loser. Other Democratic senators say a bill that was once a top priority for the party and for President Barack ObamaBarack ObamaGinsburg: Trump Supreme Court nominee Neil Gorsuch is 'very easy to get along with' Ivanka, Kushner pushed to strike climate deal criticism from executive order: report Pence: Democrats' Obamacare promises were 'fake news' MORE cannot be dug up again during 2010.

The wintry weather is also encouraging opponents of a climate change bill to think they will win the day.

The icy conditions in Washington led Sen. Jim DeMint (R-S.C.) on Tuesday to write on Twitter that the snow in D.C. will continue until former Vice President Al GoreAl GoreObamas sign with agency for speaking gigs Pence to attend Super Bowl: report The war against science MORE "cries uncle."