Government says new fund will work with Green Investment Bank to support emerging technologies, but RenewableUK warns more money is needed
STA urges government to include solar in Enhanced Capital Allowance scheme
Climate Minister reveals government continuing to investigate how to improve support for energy efficient technology
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
Keep up with all the green news from today's Budget with BusinessGreen's live blog
Expected £740m CRC revenues could be replaced by increasing Climate Change Levy alongside introduction of carbon reporting
Business group urges ministers to simplify carbon taxation regime by scrapping unpopular CRC
Receipts from emissions trading and carbon floor price could be used to create jobs, lower emissions and reduce fuel poverty
Industry lobbying means nearly two thirds of emissions will be tax-exempt until 2020, under Treasury proposal