Alberta-based TransCanada Corp has shut down its Keystone pipeline after crews spotted oil near a pump station in South Dakota, the company said in a statement on Monday. Story here.
Four private parcels of land have been added to protected zones in the largest coastal temperate rainforest left on Earth, ensuring their permanent protection from commercial logging, conservationists announced Thursday. Story here.
The last known member of a rare tree frog species died last week at the Atlanta Botanical Garden causing many to fear his species is now extinct. Story here.