Environment
This paper reviews a proof-of-concept project in which surplus casing pipes were used in the fabrication of purposefully designed artificial reef structures for the enhancement of biodiversity and commercial fisheries.
This study aims to systematically assess casing integrity and corrosion risks associated with CO2 injection in oil-recovery operations.
The US federal government is working to stymie offshore wind power, but proponents aren’t going quietly. Armed with data, they are taking on a sea of misinformation and hostility to defend the burgeoning resource in the US, while the rest of the world moves ahead briskly.
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Three scientists say groundwater pollution in Pavillion, Wyoming, is likely caused by gas seeping from inadequately lined gas wells, a porous geology, and the dumping over years of up to 880,000 gallons of chemical effluent into 40 unlined pits. -
Research suggests that the formation of the deep plume was unrelated to the addition of subsea dispersants.
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Scientists have found that man-made structures in the North Sea could play a crucial role in holding coral populations together and increasing their resilience.
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Elevated concentrations of strontium, an element associated with oil and gas waste waters, have accumulated in the shells of freshwater mussels downstream from wastewater disposal sites, according to researchers from Penn State and Union College.
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A new study offers answers to questions that have puzzled policymakers, researchers,and regulatory agencies for decades: How much methane is being emitted from natural gas operations across the US? And why have different estimation methods seemed to disagree?
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Some of these technologies can be deployed now, but additional ones are needed to meet climate goals.
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Engineers from the Monterey Bay Aquarium Research Institute have demonstrated a new use for the institute's long-range autonomous underwater vehicles—detecting and tracking oil spills.
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Biological-based emissions control has promising advantages such as the potential for a low carbon footprint, low secondary pollutants such as NOx and SOx, lower energy demands, and lower cost.
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An oil spill that has been quietly leaking millions of barrels into the Gulf of Mexico has gone unplugged for so long that it now verges on becoming one of the worst offshore disasters in US history.
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Proposed changes would modify EPA's August 2016 final rule, "Oil and Natural Gas Sector: Emission Standards for New, Reconstructed, and Modified Sources." The proposal has been submitted for publication to the Federal Register. Following that publication, the EPA will accept comments for 60 days.
