Unfortunately Wind and solar don't begin to compete economically with coal. Coal is inexpensive and clean coal burning electric power stations are just as practical as clean gasoline cars with catalytic converters and both have ultra low emissions.
It would be great if Wind and Solar energy were cheaper than Coal but they are 5 to 10 times more costly than coal power at current coal prices.
It would be great if Wind and Solar energy were cheaper than Coal but they are 5 to 10 times more costly than coal power at current coal prices.