The American family farm that powers up to 300 homes – using the Sun!
A regular farm bought in the 1970s has now become the largest solar powered site of its kind in…
A regular farm bought in the 1970s has now become the largest solar powered site of its kind in…
Denver City Council is to make the energy ratings of all commercial buildings public. The…
A US energy efficiency project has helped save around $2.8 million (£1.8m) and cut energy waste…
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