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Clean energy found in old coal mines
Cumberland, B.C. was built on coal mining—both literally and practically. Thousands of workers were employed and millions of ...
Interesting Engineering on MSN
Canadian village turns abandoned coal mines into cheap geothermal heat source
Canada's village of Cumberland has began using abandoned coal mines to supply clean geothermal heating and cooling for homes ...
India links new rural power lines to solar projects, providing cleaner energy for farms, while South Africa has ways for communities to benefit from green energy profits.
The government on Friday said it has expanded the list of agencies authorised to carry out search and exploration of coal and ...
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