Policy

Potential trade war edges closer as politicians declare "united opposition" against EU's plans to cap aviation emissions

Utility connects 17,000 solar panels to the grid at Toyota's Derby factory

Reports claim compromise deal will require automakers to meet 54.5 miles per gallon standard by 2025

Government formally responds to energy and climate change concerns over electricity market reform proposals

Award-winning NGO warns of massive market failure if firms fail to realise the benefits of going green

But consultation will give developers until October to extend existing solar farms

But response to Commons Energy Committee downplays prospect of offshore shale gas extraction

State aims to become world leading solar market with beefed up targets for rooftop rollouts

EPA reveals it will not finalise new air quality standards this week as expected