Anthropocene activities dramatically alter deep underground fluid flux, researchers find
Much of Earth's water is hidden hundreds of meters beneath our feet, among soil particles and deep within rock pores and fractures.
Much of Earth's water is hidden hundreds of meters beneath our feet, among soil particles and deep within rock pores and fractures.
Earth Sciences
Apr 17, 2024
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Using machine learning, researchers at Penn State have tied low-magnitude microearthquakes to the permeability of subsurface rocks beneath the Earth, a discovery that could have implications for improving geothermal energy ...
Earth Sciences
Apr 11, 2024
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Six new species of trilobites have been found deep underground in the Canning Basin of Western Australia. Dr. Patrick Smith at the Australian Museum and Heidi Allen from Geological Survey of WA tell us how this discovery ...
Paleontology & Fossils
Sep 21, 2023
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EPFL scientists have developed a model that sheds light on the seismic risks arising from subsurface fluid injections carried out as part of geothermal energy extraction.
Earth Sciences
Jul 19, 2023
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Geothermal energy, found in subsurface hot dry rocks, is a viable option instead of fossil fuels. Enhanced geothermal systems (EGS) enable us to use the plentiful amounts of energy in the hot rocks. The optimization and risk ...
Earth Sciences
May 9, 2023
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Earth's crust contains pockets of water, metal-rich brines, gas and molten rock, especially near volcanoes and other sites of geothermal activity. Knowing where these fluids are and their precise composition can help scientists ...
Earth Sciences
Mar 10, 2023
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Conservationists who are already suing to block a geothermal power plant where an endangered toad lives in western Nevada are now seeking U.S. protection for a rare butterfly at another geothermal project the developer plans ...
Ecology
Aug 16, 2022
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Texas A&M University researchers Dr. Sam Noynaert and Fred Dupriest recently presented results from a geothermal project that drastically reduced well-completion times and drill bit changeouts to an audience of mostly petroleum ...
Environment
May 20, 2022
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In our understanding of global geothermal heat flow, Greenland and the surrounding ocean floor has effectively been a blind spot. Now, scientist have dug up all available and somewhat unavailable heat flow data, creating ...
Earth Sciences
May 13, 2022
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93
Knowledge about the structure and composition of the Earth's crust is important for understanding the dynamics of the Earth. For example, the presence or absence of melt or fluids plays a major role in plate tectonic processes. ...
Earth Sciences
May 3, 2022
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