Is solar energy a future energy resource?

The utilization of renewable energy as a future energy resource is drawing significant attention worldwide. The contribution of solar energy (including concentrating solar power (CSP) and solar photovoltaic (PV) power) to global electricity production, as one form of renewable energy sources, is generally still low, at 3.6%.

What percentage of solar installations are residential?

Of the total solar capacity installed in the U.S., over 26 percent corresponds to residential installations. This segment has grown in recent years, reaching some 4.7 million installations in 2023. Increasing household electricity bills are a large motivator for the installation of residential solar systems.

How many solar installations are there in the United States?

In that same year, solar energy accounted for 55 percent of new electricity-generating capacity additions in the North American country. Of the total solar capacity installed in the U.S., over 26 percent corresponds to residential installations. This segment has grown in recent years, reaching some 4.7 million installations in 2023.

Will new solar power generating capacity come online in 2024?

In the final five months of 2024, we expect new U.S. solar electricity generating capacity will make up 63%, or nearly two-thirds, of all new electricity generating capacity to come online in the United States.

How many GW of solar electricity generating capacity are there in 2024?

In August 2024, a total of 107.4 gigawatts (GW) of solar electricity generating capacity was operating in the Lower 48 states compared with 81.9 GW in August 2023, according to our Preliminary Monthly Electric Generator Inventory.

What is the contribution of solar energy to global electricity production?

While the contribution of solar energy to global electricity production remains generally low at 3.6%, it has firmly established itself among other renewable energy technologies, comprising nearly 31% of the total installed renewable energy capacity in 2022 (IRENA, 2023).