
This week, several of the largest companies that profit from Australia’s carbon market called for changes to the system. They said the rules that govern the issuing of carbon credits to some projects were too lax and the market’s integrity should be improved.
The companies operate projects under what are known as “landfill gas methods”. Using these methods, landfill gas companies capture and burn methane generated by decomposing rubbish, turning it into carbon dioxide – a less potent greenhouse gas. In return, they receive carbon credits.