What energy source causes the least pollution on earth?

Answer 1

The energy sources producing the least pollution (in no particular order) are:

• solar
• nuclear
• wind
• tidal
• geothermal
• water

However all of these produce thermal pollution, heating their local environments (if not other forms).

Answer 2

Minimal impact sources of power are:

• wind
  
• tidal
  
• wave
  
• waterfalls or river turbines
  
• solar
  
• geothermal

Answer 3

Wind energy because it does not harm the environment, although it does not exactly help it. But it is also harmful because wind farms take up the environment's landscape

Answer 4

Solar photovoltaic panels or it is also Renewable resources.

Answer 5

D. Using the same glass each time you get water from your sink

Answer 6

Aeolic, hydroelectric, solar, nuclear (if done right). Tidal, too, when it becomes practical.

Answer 7

Solar energy causes minimal pollution. No waste is produced.

Answer 8

Solar

Answer 9

Wind energy is the least harmful to the environment because it doesn't harm us. Wind energy gives us electricity for our home. Windmills collect the wind and pass it down to our homes. Without the wind energy we would not be able to do much things without it and the windmills would be useless for us because they won't give us energy.