Tar Sands Blockade used nonviolent direct action to stop construction of the pipeline throughout East Texas including banner drops, lockdowns, and tree sits.
[3][4][5] Naomi Klein attributes the origin of the term Blockadia, which describes a global anti-extractivist movement to the hour-long documentary Blockadia Rising (2013) that Tar Sands Blockade produced to describe the dangers of tar sands extraction and highlight their direct actions.
[6] TransCanada, a multinational corporation, was building the Gulf Coast Project section of the Keystone XL with the go ahead from the Obama administration in 2012.
Anti-pipeline activists and environmental organizations claimed that probable pipe spillage would threaten groundwater, ecosystems, surrounding lands, employment, and the economy.
[10] A whistleblower, Evan Vokes, came forward about TransCanada in mid-October, 2012, to confirm allegations of regulatory non-compliance.