How to heat a home & it's Hot Water Tank where there is No Gas or Electricity ?

We hear about Climate Change all the time , We are NOT allowed GAS in our home , Landlords Orders .but we have No Electricity , presently we burn Wood and Anthracite on the Multi Burner , which heats the water Back Boiler and runs 4 Radiators , We use Candles for light or Wind Up Lights or Torches .
Update: We use a Battery Power Pack charged from the car to use the Computer , Television , Radio , The Stove provides us with cooking facilities , we use Mobile Phones charged up by the car .
Update 2: THE QUESTION ASKED WAS HOW TO BE CLIMATE CHANGE FRIENDLY IF WE DON'T HAVE THE FUEL WHICH IS NOT CONTAMINATING THE ENVIRONMENT , WE CANNOT HAVE A WIND TURBINE OR SOLAR PANELS OR MILES OF ELECTRIC WIRING AND POLES TO LINK US TO THE NATIONAL GRID !
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