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Twelve and Alaska Airlines to collaborate with Microsoft to advance sustainable aviation fuel derived from recaptured CO2 and renewable energy

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Through the first-of-its-kind agreement, Twelve, Alaska, and Microsoft will work to advance production and use of Twelve’s E-Jet, a low-carbon jet fuel produced by a power-to-liquids process leveraging the company’s carbon transformation technology. SAF is a core part of Alaska’s five-part pathway to net zero by 2040. Earlier post.).

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Battery-Electric Fishing Vessel Marks A Sea Change For Small Commercial Fishers

CleanTechnica EVs

On a brisk morning this fall, a 46-foot commercial fishing boat will cruise into the cold waters of Sitka, Alaska, and cut the diesel engine. This moment will mark a sea change for Sitka’s small-boat commercial fishing industry: a transition to energy-efficient […]

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New Findings Show Increased Ocean Acidification in Alaska Waters

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Alaska’s oceans are becoming increasingly acidic, which could damage Alaska’s king crab and salmon fisheries, according to new findings by a University of Alaska Fairbanks scientist. They show that ocean acidification is likely more severe and is happening more rapidly in Alaska than in tropical waters.

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UAF installs ocean acidification buoy in Alaska waters; first such in high-latitude coastal sea

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A new set of buoys in Alaska waters will help scientists understand how climate change may be affecting the pH level of northern seas. University of Alaska Fairbanks (UAF) researchers placed the first buoy last month. These factors increase the transport of carbon dioxide from the atmosphere into surface waters.

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Alaska Senator Introduces Bill to Study Feasibility of an Arctic Deep Water Port

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Lisa Murkowski (R-Alaska), recently introduced legislation authorizing a study to determine the feasibility of building a deep water port in the Arctic. The two-year study would seek to determine what strategic capabilities a deep water port could provide as well as the best location to site such a facility. —Sen.

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MBL begins first test of tropical seaweed farming for biofuels production

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A team of researchers led by Loretta Roberson, associate scientist at the Marine Biological Laboratory, Woods Hole, has installed the first seaweed farm in Puerto Rico and US tropical waters. The researchers are currently targeting commercially valuable red algal eucheumatoid species, which are primarily cultivated in East Africa and Asia.

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DOE awards up to $40M for open-water, grid-connected wave energy testing facility

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The US Department of Energy (DOE) announced the award of up to $40 million, subject to appropriations, to design, permit, and construct an open-water, grid-connected national wave energy testing facility.