Last year, a wave of bankruptcies swept the oil and gas drilling industry as oil prices collapsed, leading to layoffs, lost revenues for communities, and turning former boomtown-era mancamps into ghost towns in places like North Dakota's Bakken shale.
Even before oil prices plunged, the price of shale gas was already under siege from a domestic supply glut caused by the shale drilling frenzy. All told, prices dropped from its all-time high of over $15/mcf when the shale boom began in 2005 to $1.57/mcf — the lowest levels since 1998 — in March.
For shale exploration and production companies, however, the conventional wisdom has held for years that there is a light at the end of the tunnel — gas exports.
Unlike oil, natural gas is difficult to transport across oceans. To ship gas by tanker, it needs to be cooled to below -256 degrees Fahrenheit, an expensive and technologically challenging process, requiring the construction of multi-billion dollar Liquefied Natural Gas (LNG) import and export terminals.
Air pollution in the UK has been described as...