US President Barack Obama rejects the proposed Keystone XL oil pipeline from Canada in a victory for environmentalists who campaigned against the project for more than seven years.
US President Barack Obama has vetoed a bill that would have approved construction of the Keystone XL oil pipeline
US President Barack Obama rejects the proposed Keystone XL oil pipeline from Canada in a victory for environmentalists who campaigned against the project for more than seven years.
US President Barack Obama has vetoed a bill that would have approved construction of the Keystone XL oil pipeline
