Althoughthis year's budget disappointed greensby cuttingpetrol duties, it also included the creation of a greeninvestmentbankto finance carbon-free energyprojects.
Other questions covered topics including the effects of the Autumn Statement on jobs and skills in the green economy, the Green InvestmentBank and reducing energy demand in households.
The investmentbank says the solar energy's company's earnings may rise more than Wall Street forecasts and that it might buy other companies or its own stock as it generates more cash.