Investment

Experts advise that green bonds with appropriate levels of risk are required to drive clean tech investment towards emerging markets

Utility flicks switch on pioneering sewage power project, but warns future of the industry depends on a strong renewable heat incentive

New study reckons environmental damage carried out during 2008 resulted in financial costs equivalent to 11 per cent of GDP

Yesterday, Oliver Letwin gave the Conservative Party Conference a strong indication that the coalition's low carbon agenda would survive the spending cuts - here is his speech in full

Experts warn uncertainty over coalition's green plans is undermining investor confidence

Deal sees GE extend its reach into expanding waste heat sector

Watchdog revamps network regulations in move that will increase bills and drive smart grid investment

In the first of a week-long series of articles, Felicity Carus takes an in-depth look at the UK's Carbon Reduction Commitment and asks what next for the scheme following the end of the registration period

But clean tech venture capital investment for first three quarters of 2010 already ahead of $5.69bn invested during whole of 2009

New Ontario solar farm uses thin film solar cells to provide enough energy for 12,800 homes