Wind and solar dominate new U.S. power capacity
Wind and solar make up more than three-quarters of the electricity capacity coming online in the country this year, new U.S. Energy Information Administration data show.
Why it matters: These two renewable sources of energy are increasingly becoming cost-competitive, even while government subsidies for them are lessening, compared to traditionally dominant sources, such as natural gas and coal.
Yes, but: This data represents capacity, not actual electricity generated. Because it’s not always windy or sunny, wind and solar have a lower capacity compared to, say, natural gas or nuclear power, which can be turned on and off on demand.