Renewable sources

For years we have heard Government talk about renewable energy sources like solar, wind and wave. Please develop these instead of pursuing the incredibly costly and unintelligent LNG alternative. I have used solar panels for over 19 years and I am 45% self sufficient. Suggestions:

1. Mandate that every new build has to install a minimum of 10 solar panels.
2. Offer a 10% cost reduction of Land Tax for every 10 solar panels installed.