What is an advantage to alternative energy technology?

1 Answer

the fossil fuels used mostly in industries and power generation and transport sector will finish soon.

Explanation:

Oil and gas will last only 50 years and coal may be 100 years.
So we have to find pollution free replacement for energy.
So we are looking for renewable pollution free energy like solar, wind, tides etc.. for energy. Nuclear power have hazards and waste disposal PROBLEM.