Climate Minister reveals government continuing to investigate how to improve support for energy efficient technology
The mixed bag of green and dirty policies put forward by the Chancellor will leave many businesses confused
BusinessGreen rounds up what the green business community makes of today's announcements
Chancellor extends concessions to encourage low carbon company cars as part of green transport package
George Osborne pledges to axe "cumbersome" green tax system and replace with new environmental levy if it cannot be reformed by autumn
Renewable energy industry welcomes clear statement from chancellor that sector will play crucial role in UK energy mix
Keep up with all the green news from today's Budget with BusinessGreen's live blog
BusinessGreen runs down all the green business news from Budget 2012
James Murray previews the main areas of interest for green businesses ahead of budget 2012
Combined heat and power must be exempted from Climate Change Levy to protect jobs, competitiveness and carbon targets, say campaigners