Trump donor fined for pollution leads a fight to end methane emission penalties

Detailed plans from 30 oil and gas producers come amid historic levels of potent planet-heating emissions

A powerful US oil and gas industry lobby group has drawn up detailed plans to kill off penalties for emitting methane, a potent planet-heating gas that's increasing at the fastest rate in decades, with this effort led by a major donor to Donald Trump whose company has just been fined for methane pollution.

Leaked internal documents from the American Exploration & Production Council (AXPC), a group of 30 oil and gas producers, outline a push to repeal a fee levied on methane emissions should the former US president win this week's election and Republicans gain control of Congress.