Help put an end to the Keystone Pipeline

The Keystone Pipeline, is an oil pipeline that runs in Canada and the U.S. The problem with this pipeline, is the fact that it happens to be above ground, what happens if it is to burst? The pipeline is being built through Native land without their consent, ( Natives must consent to building on their land). If the pipeline bursts Canada's environment is harmed, as are wildlife, people, the oil will effect our water table and that is irreversible.