solar power

In some cases, people will even have to pay to feed solar power into the grid.

In good news -- the exponential uptake of solar power and electric vehicles were two examples of "positive" tipping points where momentum can accelerate for the better, said Lenton.

Batteries, meanwhile, cost about $15,000 and provide backup power generation during storms and the ability to use solar power at night.

Coal has become increasingly uncompetitive with either natural gas or solar power.

California and other states on Vought’s list have been working to advance clean energy projects such as solar power and offshore wind.