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US environment agency could end reporting of greenhouse gas emissions

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By Reuters. Excerpt: The US Environmental Protection Agency proposed on Friday a rule to end a mandatory program requiring 8,000 facilities to report their greenhouse gas emissions – an effort the agency said was burdensome to business, but which leaves the public without transparency around the environmental impact of those sources. The agency said mandatory collection of GHG emissions data was unnecessary because it is “not directly related to a potential regulation and has no material impact on improving human health and the environment”. “The Greenhouse Gas Reporting Program is nothing more than bureaucratic red tape that does nothing to improve air quality,” said Lee Zeldin, the EPA administrator. The rule responds to a day-one executive order issued by Donald Trump aimed at removing barriers to unleashing more US energy, particularly fossil fuels. ...The Greenhouse Gas Reporting Program requires 47 source categories covering 8,000 facilities and suppliers to calculate and submit ...
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Is Idaho the future of a new clean energy source? This company hopes so

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By Nicole Blanchard , Idaho Statesman.  Excerpt: Idaho could be the next frontier in clean energy, according to a startup that recently got approval to move forward in its exploration for the commodity. Koloma, a natural hydrogen company that does business in Idaho as Cascade Exploration, is looking for naturally occurring underground hydrogen gas in Canyon County. It has submitted applications for two test well locations near Notus. Sharla Arledge, a spokesperson for the Idaho Department of Lands said if the applications are approved, the company would then need to submit applications for drilling permits. ...Underground hydrogen was discovered by chance when crews were digging a well in Mali in the 1980s, according to reporting from Science. Kristen Delano, a spokesperson for Koloma, told the Idaho Statesman in an interview that the discovery shocked scientists, many of whom thought hydrogen molecules were too small to collect underground. ...Proponents say it could be a breakthr...
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First onshore wave energy project in the U.S. launches in Los Angeles

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By Hayley Smith , Los Angeles Times.  Excerpt: Along a rocky wharf at the Port of Los Angeles on Tuesday, seven blue steel structures bobbed in the gentle wake of a Catalina Island ferry. The bouncing floaters marked a moment for clean energy — the first onshore wave power project in the country. The floaters belong to  Eco Wave Power,  a Swedish company behind the pilot project located at AltaSea, a nonprofit  ocean institute  at the port. They harness the natural rise and fall of the ocean to create clean electricity 24 hours a day. The pilot project can generate up to a modest 100 kilowatts of power — enough for about 100 homes — but company officials said the ultimate goal is to install steel floaters along the port’s 8-mile breakwater to generate about 60 megawatts of power, or enough for about 60,000 homes. Such an achievement could be replicated along other parts of the U.S. coastline, according to Inna Braverman, Eco Wave Power’s co-founder and chief exe...
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Fossil-fuel firms receive US subsidies worth $31bn each year, study finds

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Full article at https://www.theguardian.com/us-news/2025/sep/12/environment-greenhouse-gas-reporting-end . By Dharna Noor , The Guardian. Excerpt: The US currently subsidizes the  fossil-fuel  industry to the tune of nearly $31bn per year, according to a new analysis. That figure, calculated by the environmental campaign group Oil Change International, has  more than doubled  since 2017. And it is likely a vast understatement, due to the difficulty of quantifying the financial gains from some government supports, and to a lack of transparency and reliable data from government sources, the group says. These handouts pose a massive barrier to decarbonization, says the new report, which experts have long warned is urgently necessary to avert the worst consequences of the  climate crisis . ...Another major support measure is a  tax credit for capturing carbon , which is often framed as a climate solution but is primarily used to extract hard-to-reach reserves i...
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A mean, green, ethylene machine

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By Science Adviser.  Excerpt: The chemicals industry is one of the most carbon-intensive industries on the planet, consuming vast amounts of energy to operate production facilities and stoke necessary chemical reactions. Making the industry greener may rely on changing some of the chemistry itself. Hydrogenation, the process that splits apart molecular hydrogen (H 2 ) and adds it to other compounds, is found in a quarter of all chemical industry processes. Since it typically requires energy-intensive high heat and pressure, researchers wanted to probe a more natural energy source: light. Titanium dioxide, a common photocatalyst, was already known to absorb ultraviolet light, so the team tried irradiating it with such light to peel hydrogen molecules apart. ...The researchers used their method to produce ethylene, the world’s most-produced organic chemical and a key component of manufacturing fuels, plastics, fertilizers, and pharmaceuticals. In a related  Perspective...
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Thawing permafrost is turning Arctic rivers orange—spelling trouble for fish

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By Warren Cornwall , Science.  Excerpt: The Salmon River, in remote northwestern Alaska, ...has become a symbol of Arctic climate change—and its waters are no longer clear or pure. Beginning in 2019, the river turned orange and yellow, reminiscent of acidic runoff from mining waste. It’s not just the color that’s troubling. The river and many of its tributaries are now laced with toxic metals, leached from thawing permafrost, at levels that can harm aquatic life, scientists  report today  in the  Proceedings of the National Academy of Sciences ....  Full article at https://www.science.org/content/article/thawing-permafrost-turning-arctic-rivers-orange-spelling-trouble-fish . 
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Patagonia Changed the Apparel Business. Can It Change Food, Too?

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By David Gelles , The New York Times.  Excerpt: ...Paul Lightfoot ...general manager of Patagonia Provisions, ..believes that Kernza, a type of wheatgrass that can be used for baking and brewing, has the potential to change the food system. [Deep} roots are what makes Kernza so unusual, allowing it to absorb more carbon dioxide than many crops, and turning it into a theoretical ally in the fight against climate change. And because Kernza is a perennial grain and doesn’t need to be replanted each year, it requires less water and fertilizer than traditional wheat, making it a boon for cost-conscious farmers....  Full article at https://www.nytimes.com/2025/09/07/business/patagonia-provisions-dirtbag-billionaire.html . 
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