Legislation

Hearing to be held later today as DECC warns "other appeal options" could be considered

GOP hints at new legislation to force President into a decision ahead of November election

20 year moratorium to block all new mines in a one million acre area

State media suggests Beijing is poised to levy a charge on large consumers of coal, crude oil and natural gas

Businesses given until Friday to comment on how energy and climate change regulation could be improved

Policy of removing regulations before introducing new rules threatens to push consultation beyond April deadline

Court rules limits on sulphur dioxide and nitrogen oxide output need further review, as Keystone pipeline stand-off continues

Fleet operators unprepared for stricter targets in London's Low Emission Zone

Regulations could see 70GW of coal production shut down, but are expected to save $90bn in healthcare spending by 2016

Opponents will increase pressure on ministers by targeting key constituencies