Despite the severity of the current financial and economic crisis, it cannot be allowed to distract us from addressing critical and strategic climate change and energy challenges. The energy sector produces 60% of global greenhouse gas emissions and so it must also be a key part of any strategy to reduce them. This paper describes the most promising low-carbon technologies, their current status and the policy framework that will be necessary to achieve their widespread deployment. It also
highlights what immediate steps can be taken as part of a Clean Energy New Deal.