Gas leak! ABC 4 corners documentary

Transmitted in Australia on ABC1 on Monday 1st April 2013. 'Gas Leak!' raises concerns about the coal bed methane industry (known as coal seam gas, CSG, in Australia) on prime time television.

The coal seam gas industry promotes itself as a cleaner carbon-fuel alternative; but how do we know this is true? Until now much of the information used to back this claim has come from the industry itself.