Including the closely related term solar.
… Reducing demand by changing behaviour to reduce demand 2. ENERGY EFFECIENCY Use energy effecienct systems such as boiler insluation and more effecient applicances 3. RENEWABLE ENERGY Generate heat and electricty from renewable resources (solar PV, biomass, thermal etc) 4. LOW CARBON RESOURCES Use of low carbon technologies (heat pumps, CHP etc) 5. CONVENTIONAL RESOURCES Source from…