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36% of Electrical Power Coming Online is From Solar or Wind

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The way America uses energy can’t change overnight.

Despite the hype around renewables, it takes time, money, and new technology to build out these plants at a scale that will make a difference.

As a result, many people are still surprised that solar and wind constitute less than 2% of energy generated in the U.S. as of 2015:

Click here for a larger version of this giant diagram.
Energy consumption in the United States

Yes, oil is the big dog for now, and it will continue to be that way for the foreseeable near-term.

However, the switch to renewables is gaining momentum fast.

We noted earlier this year that solar and wind capacity grew 31% and 5% respectively between 2014 and 2015. However, the following news is even more significant, since it shows that new power coming online from renewables is happening at a scale that will make a considerable dent in the actual energy mix.

New Power Coming Online

The following infographic comes to us from Mantena Notes, and it looks at new energy capacity coming online in the territories of different United States Independent System Operators (ISOs).

First, some background: ISOs are grids in the U.S. that are deregulated, where power plants compete to provide electricity at the lowest price. This infographic looks at what is in their interconnection queues, which are essentially waiting lines for new power plants that have applied to become a part of the grid.

Renewable power coming online

It should be noted that the above additions do not technically represent the whole U.S., but it does help give an idea of what the market is moving towards and what is cost effective. The aforementioned ISOs constitute a very significant chunk of the overall market.

This is how the new power coming online breaks down:

  • 46% natural gas (127 GW)
  • 20% wind (55 GW)
  • 16% solar (44 GW)
  • 5% coal (14 GW)
  • 9% other (35 GW)

The low gas price environment makes switching to natural gas easy, and thus gas makes up the most gigawatts of new capacity coming online.

Solar and wind combine for 99 GW of upcoming capacity, which is significant by almost any measure. For comparison, the largest ever peak in California’s electricity demand occurred on July 24, 2006 for 50.3 GW.

That definitely moves the needle.

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Energy

How Much Does the U.S. Depend on Russian Uranium?

Currently, Russia is the largest foreign supplier of nuclear power fuel to the U.S.

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Voronoi graphic visualizing U.S. reliance on Russian uranium

How Much Does the U.S. Depend on Russian Uranium?

This was originally posted on Elements. Sign up to the free mailing list to get beautiful visualizations on natural resource megatrends in your email.

The U.S. House of Representatives recently passed a ban on imports of Russian uranium. The bill must pass the Senate before becoming law.

In this graphic, we visualize how much the U.S. relies on Russian uranium, based on data from the United States Energy Information Administration (EIA).

U.S. Suppliers of Enriched Uranium

After Russia invaded Ukraine, the U.S. imposed sanctions on Russian-produced oil and gas—yet Russian-enriched uranium is still being imported.

Currently, Russia is the largest foreign supplier of nuclear power fuel to the United States. In 2022, Russia supplied almost a quarter of the enriched uranium used to fuel America’s fleet of more than 90 commercial reactors.

Country of enrichment serviceSWU%
🇺🇸 United States3,87627.34%
🇷🇺 Russia3,40924.04%
🇩🇪 Germany1,76312.40%
🇬🇧 United Kingdom1,59311.23%
🇳🇱 Netherlands1,3039.20%
Other2,23215.79%
Total14,176100%

SWU stands for “Separative Work Unit” in the uranium industry. It is a measure of the amount of work required to separate isotopes of uranium during the enrichment process. Source: U.S. Energy Information Administration

Most of the remaining uranium is imported from European countries, while another portion is produced by a British-Dutch-German consortium operating in the United States called Urenco.

Similarly, nearly a dozen countries around the world depend on Russia for more than half of their enriched uranium—and many of them are NATO-allied members and allies of Ukraine.

In 2023 alone, the U.S. nuclear industry paid over $800 million to Russia’s state-owned nuclear energy corporation, Rosatom, and its fuel subsidiaries.

It is important to note that 19% of electricity in the U.S. is powered by nuclear plants.

The dependency on Russian fuels dates back to the 1990s when the United States turned away from its own enrichment capabilities in favor of using down-blended stocks of Soviet-era weapons-grade uranium.

As part of the new uranium-ban bill, the Biden administration plans to allocate $2.2 billion for the expansion of uranium enrichment facilities in the United States.

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