![Keystone XL HB bug](https://img.overdriveonline.com/files/base/randallreilly/all/image/2015/01/ovd.Keystone-XL-HB-bug.png?auto=format%2Ccompress&q=70&w=400)
President Obama informed the Senate today (Feb. 24) that he has vetoed a bill passed this month that would have approved the construction of the Keystone XL pipeline.
The bill now goes back to Congress, where two-thirds majorities are needed in both chambers to override the veto — which pundits have said is unlikely, given the original votes on the bill.
Votes in neither the House nor the Senate reached the two-thirds majority.
According to Overdrive polling, truckers mostly favor construction of the pipeline, which would carry crude oil — an estimated 830,000 barrels a day — from Canadian tar sands to the Gulf Coast. Canadian energy company TransCanada would be its principal user.