Which Energies are Most Productive, Environmentally Friendly, and Sustainable There are pros and cons to every energy source, pros, and cons by which we judge the value of an energy source. Some energies produce more power than others. Some energy types pollute less than others. Some energy sources
Everyone who’s anyone in the international community — whether they believe global warming is the greatest threat humanity will face in the next 50 years or they believe the greenhouse effect is a hoax — has been discussing climate change. Everyone, that is, except President Donald Trump.