What clean energy source can china and India have?

Question

So far they keep adding coal mines, so is there anything that they can produce that's clean: solar, wind, geothermal?

what could be the alternative of coal for these countries???

Answer 1

India  and china can bio gas ....

Answer 2

cng

Answer 3

Bio gas.........same as allans......but also they can have good fuel

Answer 4

Nuclear would be good if they are careful.  France uses it and their pollution is low because of it.  Due to their safety measure there has never been a problem.  They also have a method of reprocessing the waste that takes place in Normandy. They have been able to export extra energy to other countries and they have electricity rates.

If that's not a good option you can always use the other options that you've mentioned.  

There is also tidal power.  It's like hydro in that it uses the power of water, but its got its own issues. (few places it can be used, stops sewage from flowing out to sea)  

Wind farms out in the ocean would be a good idea.  

There are also underwater turbines which are like windmills, but underwater.

Solar and wind power will continue to get cheaper.  China is building coal plants like crazy; but they are also using solar power somewhat. China is also planning to increase nuclear power capacity by 5 fold over the next 13 years.  China also gets 18% of its power from hydro.

A combination of different energy sources is the best choice.