Canada LNG Projects, page-4

The provincial energy department, in endorsing the Bear Head and Goldboro terminal projects, said LNG exports "should also serve to grow interest in natural gas exploration and development in offshore Nova Scotia.
"Renewed commercial interest in offshore Nova Scotia gas will only occur if offshore natural gas is able to access LNG export markets. Without the LNG export projects, it is unlikely that Nova Scotia will see any new offshore gas development in the near future."

All the more reason BH needs to be built imo