The latest government data discusses U.S. solar energy capacity, efficiency, and available homeowner tax credits as well as renewable energy trends.
The US Energy Information Administration (EIA) says that utility-scale solar grew by 32%, while distributed solar increased by 15%, bringing their respective shares to nearly 5%
Solar energy accounted for some 6.91 percent of electricity generation in the United States in 2024, up from a 5.62 percent share a year earlier.
The solar energy industry created more new jobs in the US than any other energy subsector last year. It would take around 18.5 billion solar panels to produce enough energy to power the entire US.
What does 51 billion solar panels or 115,625 square miles actually look like? How Many Solar Panels Would It Take to Power The US? How Much Solar Energy Does the World Currently Produce? Is It Even Possible to Power the Whole
Solar energy is one of the fastest-growing renewable energy sources in the US, according to the Department of Energy. The US had about 3.9 million photovoltaic solar power systems installed at residences at the end of
The Solar Energy Industries Association ''s "2008 U.S. Solar Industry Year in Review " found that U.S. solar energy capacity increased by 17% in 2007, reaching the total equivalent of 8,775
Discover how and where solar energy is used in the US. Learn which states lead in solar adoption and explore the top applications of photovoltaic power.
Petroleum and natural gas Petroleum has been the top source of US energy since data tracking began in 1950. In 1977 and 1978, it peaked at 49% of all of US energy consumption. All primary energy-use sectors —electric
A review by the SUN DAY Campaign of data in two new end-of-the-year reports just released by the Federal Energy Regulatory Commission (FERC) and the U.S. Energy Information Administration (EIA) reveals that the
Climate Central used the latest solar and wind energy data from the U.S. Energy Information Administration (EIA) to assess clean energy growth over the last 10 years (2015 to 2024) in all 50 states.
Intermittent renewable resource generators include wind and solar energy power plants, which generate electricity only when wind and solar energy resources are available.
In August 2024, utility-scale generation of solar electricity averaged 63.1 gigawatthours between 10:00 a.m. and 6:00 p.m. each day in the Lower 48 states, 36% more than for the same hours
How much does it cost to get solar panels in different states? The price of solar panels changes depending on where you live, but the average for installation is just under $29,000 or $2.75 per watt.
The solar energy industry created more new jobs in the US than any other energy subsector last year. It would take around 18.5 billion solar panels to produce enough
1. Key figures In 2024, the US solar industry installed nearly 50 gigawatts direct current (GWdc) of capacity, a 21% increase from 2023. This was the second consecutive year
82% of U.S. energy comes from fossil fuels, 8.7% from nuclear, and 8.8% from renewable sources. In 2023, renewables surpassed coal in energy generation. 1 Wind and solar are the
In Q1 2025, wind + solar provided 6.8% more electricity than coal and 6% more than US nuclear power plants, according to new US EIA data.
In 2024, the USA reached an all-time high in solar power capacity, adding 50 GW and generating 303 TWh of electricity. This article breaks down the explosive growth of
Explore the latest data on the United States energy transition. How clean is US electricity? How much renewable electricity does the United States generate? How ambitious is the US renewables target?
In 2024, the USA reached an all-time high in solar power capacity, adding 50 GW and generating 303 TWh of electricity. This article breaks down the explosive growth of solar energy in America, state leaders like
Renewable energy production reached record amounts in 2024, producing 24% of U.S. electricity, an annual update on sustainable energy finds. That includes electricity from solar, wind and
Discover how and where solar energy is used in the US. Learn which states lead in solar adoption and explore the top applications of photovoltaic power.
In 2020, consumption of renewable energy in the United States grew for the fifth year in a row, reaching a record high of 11.6 quadrillion British thermal units (Btu), or 12% of total U.S. energy consumption. Renewable
Utility-scale solar capacity reached 128.6 GW in March 2025, growing from 96.9 GW in March 2024, while small-scale solar, projects of 1 MW or less, reached 55.7 GW in March 2025, growing from 49 GW in March 2024.
Methodology Introduction Renewable energy from solar panels and wind turbines is increasingly important in the United States, as costs for these technologies continue to rapidly decline.
The three major categories of energy for electricity generation are fossil fuels (coal, natural gas, and petroleum), nuclear energy, and renewable energy. Most electricity is
Renewables increased their output by almost 10% and powered nearly a quarter of US electricity in 2024, according to newly released EIA data.
Key Facts The world currently has a cumulative solar energy capacity of 850.2 GW (gigawatts). 4.4% of our global energy comes from solar power. China generates more solar energy than any other country, with a
In 2024, net solar power generation in the United States reached its highest point yet at 218.5 terawatt hours of solar thermal and photovoltaic (PV) power.
Solar is the fastest-growing renewable source because of the larger capacity additions and favorable tax credits policies. Planned solar projects increase solar capacity operated by the electric power sector 38% from 95
4.4% of our global energy comes from solar power. China generates more solar energy than any other country, with a current capacity of 308.5 GW. The US relies on solar for 3.9% of its energy, although this share is increasing rapidly every year. 3.2 million US homes have solar panels installed.
The US had about 3.9 million photovoltaic solar power systems installed at residences at the end of 2022, according to the National Renewable Energy Laboratory. That number has grown by an average of 37% per year since Congress passed a federal tax credit for solar power in 2005.
Utility-scale solar generation grew to 232 TWh in the rolling 12 months through March 2025, according to the latest data from the Energy Information Administration.
In the second quarter of 2024, it had a cumulative solar PV capacity of more than 48 gigawatts. Outside of California, Texas, Florida, and North Carolina were the states with the largest solar PV capacity. In recent years, solar power generation has seen more rapid growth than wind power in the United States.
It would take around 18.5 billion solar panels to power the entire US in 2025. In a 2017 NGA meeting, Elon Musk famously said that it would be possible to power the entire US by covering one small 100x100 mile square corner of Texas with solar panels.
The US relies on solar for 3.9% of its energy, although this share is increasing rapidly every year. 3.2 million US homes have solar panels installed. 3,975,096 people are employed in the solar industry worldwide, and 263,883 of these are in the United States.
