A revised route has made the controversial pipeline more palatable to state regulators [Photo US Daily Review]

 


Nebraska approves controversial Keystone pipeline (via AFP)

The controversial Keystone XL oil pipeline cleared a key hurdle Tuesday after the governor of the US state of Nebraska approved a new route that avoids an environmentally sensitive area. But the fate of the proposed Canada-to-Texas pipeline, a rallying cry of environmental critics, still awaits a determination…