Producers might walk away unless govt cuts red tape, says consultancy
Energy Information Agency report 3.8% drop in 2012, linked to rise in shale gas use and warmer than usual first quarter
Influential Center for American Progress think tank says USA will blow 2030 emission target if use of natural gas does not peak in 17 years
Boris Johnson’s environmental advisor Matthew Pencharz on shale gas, air pollution, lessons from the 2012 Olympics and climate adaptation planning
Rabobank will change its mind only if it can be proven that fracking does not harm the environment
Morning summary: New figures from British Geological Survey (BGS) suggest previous estimates were too low