Keystone XL pipeline
Existing pipeline
Proposed expansions
Tar
Sands
Hardisty
Canada
United
States
Ogallala
Aquifer
Steele City
Patoka
Cushing
Atlantic
Ocean
Port Arthur
Houston
Gulf of Mexico
Mexico
1000 km
1000 miles
Tar
Sands
Hardisty
Canada
United
States
Ogallala
Aquifer
Steele City
Patoka
Cushing
Port Arthur
Houston
Gulf of Mexico
1000 km
1000 miles
Tar
Sands
Hardisty
Canada
Ogallala
Aquifer
United
States
Steele City
Patoka
Cushing
Port Arthur
Houston
Gulf of Mexico
1000 km
1000 miles
Graphic: Jan Diehm/The Guardian