For the first time on record, renewable energy generated more electricity for the planet than coal, a new report says.
Tech Xplore on MSN
Solar energy is now the world's cheapest source of power, study finds
Solar energy is now so cost-effective that, in the sunniest countries, it costs as little as £0.02 to produce one unit of ...
CBS News looked at the cost of producing coal, gas, nuclear, wind and solar energy to determine which is the cheapest.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback