Tech
From the ferries that cross the Puget Sound in the Pacific Northwest to the commuter ferries that let people travel to and from their Manhattan workplaces in New York City, these small ships use coastal waters to get Americans where they need to go. Now, a city in Georgia is launching America’s first ferries powered by waterjet propulsion.
By Kelvey Vander Hart3 min readFebruary 18, 2025
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Science & Tech
As demonstrated by a recent U.S. Army development that could replace traditional diesel generators, military innovation can also benefit energy consumers and the planet.
By Kelvey Vander Hart and Nick Loris3 min readFebruary 5, 2025
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Energy
American hydropower is facing some challenges. Experts say we are past ‘peak dam,’ and the number of new dams being built every year has dwindled. Despite providing reliable, clean electricity, environmental opposition to new and existing dams persists.
By Kelvey Vander Hart3 min readJanuary 27, 2025
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Energy
The U.S. General Services Administration (GSA) awarded Constellation Energy more than $1 billion in combined government contracts to provide nuclear power to 80 federal facilities representing more than 13 federal agencies.
By Kelvey Vander Hart3 min readJanuary 21, 2025
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Energy
“Advancing the technologies that will build the future of human connection—including the next wave of AI innovation—requires electric grids to expand and embrace new sources of reliable, clean, and renewable energy,” Meta commented.
By Kelvey Vander Hart3 min readJanuary 6, 2025
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Conservation
How much does kelp matter?
The answer? Kelp matters quite a bit. In fact, it contributes $500 billion annually to the global economy.
By Kelvey Vander Hart4 min readJanuary 2, 2025
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Conservation
In 2005, Walmart launched the Acres for America program, committing to fund an acre of wildlife conservation for every acre the company developed for commercial purposes.
By Kelvey Vander Hart3 min readDecember 30, 2024
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Conservation
The Property and Environment Research Center (PERC) has launched the Virtual Fence Conservation Fund, a quarter-million-dollar initiative. The fund would provide grants to incentivize ranchers and landowners to adopt virtual fencing. A relatively new technology, virtual fences can potentially eliminate the problems physical fencelines cause for wildlife while benefitting cattle and livestock owners alike.
By Kelvey Vander Hart3 min readDecember 11, 2024
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Environment
Reducing global carbon dioxide emissions is an essential part of fighting climate change. However, not every industry can easily decarbonize, so carbon capture is essential.
By Kelvey Vander Hart3 min readNovember 20, 2024
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Environment
Our oceans are critical carbon sinks, absorbing one-quarter of all carbon dioxide emissions. But what if the ocean’s natural carbon absorption was amplified?
By Kelvey Vander Hart3 min readNovember 19, 2024
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