Study shows US can cut greenhouse gas emissions by 65% by 2035
Dramatically expanding climate-action policies across all levels of government, sectors of society and the economy could slash U.S. greenhouse gas emissions by 65% by 2035 compared to 2005 levels, according to a new report ...
5 hours ago
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Electricity workforce must double to hit renewables target—energy storage jobs will soon overtake those in coal and gas
The electricity workforce will need to double in five years to achieve Australia's 2030 renewable energy target, our new report finds. More than 80% of these jobs will be in renewables. Jobs in energy storage alone will overtake ...
5 hours ago
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AI-guided experimentation identifies better energy storage solution
Finding a needle in a haystack is the quintessentially impossible task. But what if new tools could make it straightforwardly achievable? Imagine if, instead of searching through everything by hand, you could portion out ...
Sep 25, 2024
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How US utility companies could double electric transmission capacity by 2035
Utility companies in the United States could double electric transmission capacity by 2035 by replacing existing transmission lines with those made from advanced materials, according to a new study published today in the ...
Sep 25, 2024
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Waste heat to green energy: New approach boosts thermoelectric generator efficiency
Thermoelectric generators that can convert waste heat to clean energy could soon be as efficient as other renewable energy sources, like solar, according to a team led by Penn State scientists.
Sep 25, 2024
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Major boost in carbon capture and storage essential to reach 2°C climate target, study suggests
Large expansion of carbon capture and storage is necessary to fulfill the Paris Climate Agreement. Yet a new study led by Chalmers University of Technology, in Sweden and University of Bergen, in Norway, shows that without ...
Sep 25, 2024
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Researchers develop carbon dots-driven green radiative cooling coating for energy saving in buildings
Buildings account for about 90% of Hong Kong's electricity consumption and over 60% of carbon emissions. Energy conservation in buildings is crucial for achieving climate mitigation goals. Hong Kong Polytechnic University ...
Sep 25, 2024
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Battery innovation: Extending lifespan and capacity through self-healing materials
One of the greatest challenges in the fight against climate change is energy storage. Fossil fuel essentially stores itself, with its energy locked inside its own chemical bonds. But how do you store more sustainable, but ...
Sep 25, 2024
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Can cryptocurrencies ever be green?
Cryptocurrencies have been condemned over their environmental record at a time when traditional investments have been rapidly moving towards greener environmental, social and governance (ESG) values. So how long will it be ...
Sep 25, 2024
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The connection between green energy and high power bills
For years, Nevada has put affordable energy on the back burner. Now, ratepayers are getting burned.
Sep 25, 2024
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Restarting nuclear power plants: the unprecedented gamble in the US
Two American energy companies are each preparing to bring a nuclear power station back into service, an unprecedented operation which should help meet the growing need for electricity in the United States.
Sep 25, 2024
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UK oil and gas workers risk becoming the 'coal miners of our generation'
At the end of September, the UK's last remaining coal power plant, Ratcliffe-on-Soar in Nottinghamshire, will be retired. The closure of the plant should—and will—be celebrated by environmentalists, as the move away from ...
Sep 25, 2024
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Where to stash the equivalent of 110 Sydney harbor bridges? That's what Australia faces as oil, gas rigs close
Oil and gas wells are dotted off Australia's shores. They involve huge steel structures fixed firmly to the sea floor, and thousands of kilometers of pipelines.
Sep 25, 2024
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Nantucket group petitions Supreme Court to review offshore wind development challenge
Nantucket residents have filed a petition asking the Supreme Court to hear its appeal of a lower court decision allowing the feds to rush its approval of offshore wind projects without considering impacts to the ocean ecosystem.
Sep 25, 2024
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Innovative electrolytes could transform steelmaking and beyond
The lifeblood of any battery is the electrolyte. It is the medium through which positively charged elements (cations) migrate en masse between the positive and negative electrodes. By this means, batteries discharge to provide ...
Sep 24, 2024
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Novel electrocatalytic strategy enables ultrafast-charging lithium-ion battery
A team has developed a novel strategy for solid-state electrocatalysis in lithium-ion batteries (LIBs), transcending the paradigm confining electrocatalysis to liquid-solid and gas-solid interfaces. Their study is published ...
Sep 24, 2024
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Higher blends of biodiesel fuel could cut transportation emissions
Barriers that are currently preventing the use of greater percentages of biomass-based diesel fuel blended into petroleum diesel have been identified, along with strategies to overcome them, according to researchers at the ...
Sep 24, 2024
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Trusting companies that say their plastic products are recyclable? Regulators may crack down on deceptive claims
Plastic is a fast-growing segment of U.S. municipal solid waste, and most of it ends up in the environment. Just 9% of plastic collected in municipal solid waste was recycled as of 2018, the most recent year for which national ...
Sep 24, 2024
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