In the next few days, the U.S. Senate will vote to determine the fate of a pipeline that would link a vast tar sands deposit in Alberta, Canada to refineries on the Texas Gulf Coast. The construction of the pipeline has been blocked once by President Obama, who refused to buckle to pressure from Congress and industry to cut short the environmental review. Unfortunately, they are at it again.
If approved and built, this pipeline, Keystone XL, would carry one of the most carbon-intensive sources of oil on the planet.
For the next 24 hours, The Climate Reality Project is joining with 350.org, MoveOn, League of Conservation Voters, Patagonia, Sierra Club, Energy Action Coalition and others to garner 500,000 signatures in a community-wide effort against the pipeline. Bill McKibben of 350.org will be on The Colbert Report tonight and will update the world on our progress — so sign now, and then pass it on. We’ve come together before to stop production of this dangerous pollutant — and with your help, we can do it again:

Join me in telling the U.S. Senate to say NO to one of the most carbon-intensive oils on the planet:

http://forms.climaterealityproject.org/keystone
If you care about the climate, you have to care about stopping this dangerous pollutant and the pipeline that carries it. After extensive research, the EPA estimates that annual carbon pollution from the Keystone XL pipeline could be at least 82% higher than average crude refined in America — if not more.
What does that number really mean? That’s the same amount of pollution as adding 4.8 million cars to our roads: an additional 27 million metric tons of carbon pollution.
Instead of pouring money into the production of more dirty oil, we need to work with Canada to invest in clean energy and energy efficiency. Clean energy is already the fastest growing industry in the U.S. and one of the fastest growing industries around the world.
It doesn’t matter where you live, or if the pipeline crosses into your home state. An increase of carbon pollution anywhere leads to climate change everywhere.
I just returned from an expedition to the Antarctic Peninsula, where the temperature has risen by over 8 degrees in the last 60 years. And more than that, the glacial retreat caused by this temperature increase means sea level is rising and dangerous changes are happening around the globe. To put it simply: it means we are all living on thin ice.
Take a minute and sign this important petition and tell the Senate to say NO to Keystone XL:
http://forms.climaterealityproject.org/keystone
Thanks,
Al Gore Founder and Chairman