News roundup: Oil rout seen diluting price appeal of US LNG … Who sets gas prices? Look to London, not US, report says … 38 federal agencies to reveal their vulnerabilities to climate change today

Cause and effect: Oil’s collapse is eroding the appeal of potential U.S. LNG exports to Asia as it cuts the cost of competing supplies linked to the price of crude. Brent crude’s 22% drop this yea…