The latest data released by government from last year's census shows fossil fuels still dominate homes on the Island.
Just 5.8 per cent of households on the Island have alternative energy technology such as solar, wind or electric car charge points.
The figures show 2.1 per cent have heat pumps and 1.7 per cent have solar panels.
In comparison, 50 per cent of the Island have gas central heating, while 39.4 per cent rely on oil.
Island's assisted dying laws raised in UK parliament
Island-wide housing shortage causing problems, says minister
More time needed for work on Ramsey Cottage Hospital
Weather warning for snow and icy patches
TT marshal course this weekend
Cruise ship season starts soon!
DOI tries to minimise road closure disruption, says minister
Applications open for charity's student laptops