Even without hurricanes, customers in Puerto Rico lose about 27 hours of power per year

Published: 13 August 2025
Categories: US Energy Information Administration

RSS feed source: US Energy Information Administration

In-brief analysis

August 13, 2025

Even without accounting for electricity interruptions resulting from major events such as hurricanes, customers in Puerto Rico experienced on average 27 hours of power grid interruptions per year between 2021 and 2024. By comparison, electricity customers in the mainland United States generally experience about two hours of electricity interruptions per year without major events.

Hurricanes and other major events add to the outage time customers experience. In August 2024, Hurricane Ernesto affected at least 1 million customers in Puerto Rico. On average in 2024, customers in Puerto Rico went without electricity for more than 73 hours, of which 43 hours were attributed to major events such as hurricanes. In September 2022, Hurricane Fiona left all 1.5 million electricity customers in Puerto Rico without power. The average customer in Puerto Rico experienced almost

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Tiny chip could unlock gamma ray lasers, cure cancer, and explore the multiverse

Published: 13 August 2025
Categories: Engineering News

RSS feed source: US Energy Information Administration

A groundbreaking quantum device small enough to fit in your hand could one day answer one of the biggest questions in science — whether the multiverse is real. This tiny chip can generate extreme electromagnetic fields once only possible in massive, miles-long particle colliders. Beyond probing the fabric of reality, it could lead to powerful gamma ray lasers capable of destroying cancer cells at the atomic level, offering a glimpse into a future where the deepest mysteries of the universe and life-saving medical breakthroughs are unlocked by technology no bigger than your thumb.

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The United States exported 30% of the energy it produced in 2024

Published: 12 August 2025
Categories: US Energy Information Administration

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In-brief analysis

August 12, 2025

In 2024, the United States exported about 30% of its domestic primary energy production. This percentage has grown considerably in recent decades, according to data in our Monthly Energy Review. Nearly all of the exports were fossil fuels destined for other countries in North America, Europe, or Asia.

The United States set multiple records for energy production and exports in 2024. Of the record 103 quadrillion British thermal units (quads) of total primary energy production in the United States, a record 31 quads went to other countries. The energy production that is not exported is not necessarily equivalent to domestic consumption because domestic consumption also includes energy imports and withdrawals from storage.

In our Monthly Energy Review, we convert different measurements for different sources of energy to one common unit of

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