A major U.S. government agency is questioning the need for a new pipeline to carry bitumen from Alberta's oilsands to American refineries. Documents released by the U.S. Environmental Protection Agency suggest the U.S. government's current environmental ...


 
    
Recent comments
5 years 35 weeks ago
15 years 4 hours ago
15 years 1 week ago
15 years 1 week ago
15 years 18 weeks ago
15 years 18 weeks ago
15 years 25 weeks ago
15 years 43 weeks ago
16 years 25 weeks ago
16 years 25 weeks ago