Aside from switching to a green energy plan, you can also get involved in renewable energy by generating your own.  Depending on the resources available to you in your home, it could be possible to generate your own domestic electricity in many ways: Solar panels Domestic wind turbines Domestic hydro power If you are thinking about generating your own renewable electricity, there might be incentives that you could benefit from. Have a read here about what Ofgem offers. Some customers can also generate own heating, using one of the following methods: Anaerobic digestion/biomass Air to water heat pumps Ground to water heat pumps If you are able to generate your own domestic heating using one of these sources, you may be eligible for the domestic renewable heat incentive (RHI). The RHI offers financial support for owners of renewable heating systems in quarterly payments over seven years. You can find out more about the renewable heat incentive in our guide.