Jadaliyya - The Complexities of the Keystone XL Oil Pipeline
Keystone XL pipeline: Why is it so disputed? - BBC News
Montana judge upholds ruling that canceled Keystone XL pipeline permit - BIC Magazine
The Keystone XL Pipeline: Role of the U.S. Department of State
Keystone XL Pipeline - Ballotpedia
Nebraskans Determined to Reroute Keystone XL Around Aquifer as Decision Time Nears - Inside Climate News
Trump issues new permit for Keystone XL pipeline circumventing court order
Keystone XL — Maps
A look at the history of the Keystone XL pipeline expansion | CBC News
Investing in Keystone XL pipeline | Alberta.ca
Montana to feds: Environmental review of Keystone XL pipeline is 'deficient' - Missoula Current
FROSTMAN COLUMN: Cancelling Keystone has negative impacts to Wisconsin | Opinion | wiscnews.com
Keystone XL Pipeline | The Canadian Encyclopedia
The Keystone XL Pipeline: Everything You Need To Know | NRDC
MAP: TransCanada's Keystone Pipeline : NPR
Keystone XL | StateImpact Oklahoma
Biden's Keystone XL Decision Signals New Normal For U.S. Pipelines
Are You a Landowner on the Keystone XL “Mainline Alternative” Route in Nebraska? | Bold Nebraska
Biden's Keystone XL revocation is already alarming advocates for North America's energy industry and exciting environmentalists
Keystone XL Pipeline: Map of proposed route and Factfile | CTV News
