Avinash_Tyagi said:
Ok, but you still haven't disputed the point, these methods are cleaner than fossil fuels and nuclear power and will be able to cover our energy needs, and costs can be addressed through technological innovations. |
"Cleaner" is debateable because of the massive environmental footprints of all of those technologies (which is why most of these powerplants have a similar fight to nuclear and coal powerplants); and (as it has already been pointed out) until Solar gets to being about 10% of its current price, and wind gets to being about 20% of its current price, the cost of the energy used in the average home is far beyond what the typical household can afford.
