Keystone XL Pipeline, Meet Oklahoma Earthquakes

by Woodson Powell

The Keystone Pipeline System is a three phase oil pipeline running through Canada and the United States. Phase I, the Keystone Pipeline, delivers oil from Hardisty, Alberta (in Canada) to Steele City, Nebraska, and eventually Roxana and Patoka, Illinois. Phase II, the Keystone-Cushing extension, runs from Steele City to Cushing, Oklahoma. The Gulf Coast Extension, Phase III, delivers oil from Cushing to Port Arthur, Texas. The Keystone XL Pipeline is the proposed fourth phase, improving on Phase I, with a shorter route and a larger-diameter pipe, but was rejected largely due to environmental concerns, such as fracking [http://cleantechnica.com/2016/02/15/keystone-xl-pipeline-meet-oklahoma-earthquakes/]. Last month, reports surfaced of the Keystone XL Pipeline project possibly being resurrected, which is making people think about those same fracking concerns, specifically earthquakes in Oklahoma. Continue reading