Energy

Mapped: Average Wind Speed Across the U.S.

Published

2 years ago

July 8, 2022

Woodwell Climate Research Center

Featured Creator

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Mapped: Average Wind Speed Across the U.S.

Wind energy is a hot topic in North America and around the world as a decarbonization tool, but full utilization requires a lot of wind.

This graphic from the team at the Woodwell Climate Research Center maps the average wind speed of the continental U.S. based on NOAA data from 2021.

Zooming in, you can examine North America’s wind regions and patterns in great detail. Clearly visible is the concentration of high wind speeds in the Great Plains (known as the Prairies in Canada), which has the greatest potential for wind power. You can also follow westerly winds traveling through the North American Cordillera of mountains, including the Rocky Mountains and Cascades.

Meanwhile, the Eastern U.S. and Canada have significantly lower average wind speeds, especially in the American South. That’s despite hurricanes with extremely high winds occasionally moving northward along the Eastern Seaboard towards the North Atlantic.

For more on on U.S. energy, head to Visualizing the Flow of U.S. Energy Consumption.

This article was published as a part of Visual Capitalist's Creator Program, which features data-driven visuals from some of our favorite Creators around the world.

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Energy

The World’s Biggest Nuclear Energy Producers

China has grown its nuclear capacity over the last decade, now ranking second on the list of top nuclear energy producers.

Published

2 days ago

April 17, 2024

Pallavi Rao

A cropped chart breaking down the biggest nuclear energy producers, by country, in 2022.

The World’s Biggest Nuclear Energy Producers

This was originally posted on our Voronoi app. Download the app for free on Apple or Android and discover incredible data-driven charts from a variety of trusted sources.

Scientists in South Korea recently broke a record in a nuclear fusion experiment. For 48 seconds, they sustained a temperature seven times that of the sun’s core.

But generating commercially viable energy from nuclear fusion still remains more science fiction than reality. Meanwhile, its more reliable sibling, nuclear fission, has been powering our world for many decades.

In this graphic, we visualized the top producers of nuclear energy by their share of the global total, measured in terawatt hours (TWh). Data for this was sourced from the Nuclear Energy Institute, last updated in August 2022.

Which Country Generates the Most Nuclear Energy?

Nuclear energy production in the U.S. is more than twice the amount produced by China (ranked second) and France (ranked third) put together. In total, the U.S. accounts for nearly 30% of global nuclear energy output.

However, nuclear power only accounts for one-fifth of America’s electricity supply. This is in contrast to France, which generates 60% of its electricity from nuclear plants.

Rank	Country	Nuclear Energy Produced (TWh)	% of Total
1	🇺🇸 U.S.	772	29%
2	🇨🇳 China	383	14%
3	🇫🇷 France	363	14%
4	🇷🇺 Russia	208	8%
5	🇰🇷 South Korea	150	6%
6	🇨🇦 Canada	87	3%
7	🇺🇦 Ukraine	81	3%
8	🇩🇪 Germany	65	2%
9	🇯🇵 Japan	61	2%
10	🇪🇸 Spain	54	2%
11	🇸🇪 Sweden	51	2%
12	🇧🇪 Belgium	48	2%
13	🇬🇧 UK	42	2%
14	🇮🇳 India	40	2%
15	🇨🇿 Czech Republic	29	1%
N/A	🌐 Other	219	8%
N/A	🌍 Total	2,653	100%

Another highlight is how China has rapidly grown its nuclear energy capabilities in the last decade. Between 2016 and 2021, for example, it increased its share of global nuclear energy output from less than 10% to more than 14%, overtaking France for second place.

On the opposite end, the UK’s share has slipped to 2% over the same time period.

Meanwhile, Ukraine has heavily relied on nuclear energy to power its grid. In March 2022, it lost access to its key Zaporizhzhia Nuclear Power Station after Russian forces wrested control of the facility. With six 1,000 MW reactors, the plant is one of the largest in Europe. It is currently not producing any power, and has been the site of recent drone attacks.