The State Department delivered an assessment positive of the proposed pipeline . The EPA gives it a poor grade , says the ecological risks are too high . In other words, there is no reason to build this pipeline. The president says he 'll decide on whether or not to allow construction in coming months .
The State Department delivered an assessment positive of the proposed pipeline . The EPA gives it a poor grade , says the ecological risks are too high . Political forces are aligned for and against the pipeline 's construction . The president says he 'll decide on whether or not to allow construction in coming months .