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A fat load of good? Sourcing feedstocks for aviation biofuels looks not-so-simple

Envirotec Magazine

Are fats and oils the key to the aviation fuels of the future? Envirotec writes Many are betting on sustainable aviation fuels (SAF) as the pathway to meeting ambitious net zero targets in the sector, with 2040 and 2050 being oft-cited deadlines. Biodiesel production in the laboratory. What is SAF? Destined for a back seat?

Aviation 100
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Recycling carbon fiber reinforced plastics waste is a challenge, but researchers find a way to make it work

TechXplore

Carbon fiber reinforced plastics (CFRP) are lighter and stronger than metal and are used in a variety of industries, including aviation, aerospace, automotive, marine, and sporting goods. In recent years, it has also been applied to new industries such as air mobility, which has led to an increase in its use and a waste disposal problem.

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Stop greenwashing of aviation: 4. biofuels

Low Impact

Over five weeks we’re publishing a range of Stay Grounded factsheets about various kinds of techno-greenwashing provided by the aviation industry. Alternative jet fuels or so-called “Sustainable Aviation Fuels” (SAF) are liquid hydrocarbon fuels that can be used with existing aircraft in place of kerosene produced from fossil fuels.

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Dozens of Ad & PR Industry Directors Have Ties to Heavily Polluting Industries

DeSmogBlog

Half of the board members at the world’s six largest advertising and public relations companies have ties to polluting industries, DeSmog can reveal. DeSmog’s analysis reveals that half of these directors have connections to polluting industries. Twenty-two are still serving in roles at such companies. . Coleman Jr.

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Turning food waste into aviation fuel could greatly reduce emissions

AGreenLiving

Food waste could be instrumental in producing sustainable aviation fuel, according to a recent study. Greenhouse gases from the aviation industry contribute 12% of transportation emissions and are bound to continue growing. Original post: Turning food waste into aviation fuel could greatly reduce emissions.

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Occidental Petroleum’s net-zero strategy is a ‘license to pollute,’ critics say

DeSmogBlog

But Oxy’s plans for them appear to be less about sustainability and more about creating a “license to pollute,” according to a new analysis from the nonprofit Carbon Market Watch. Oxy CEO Vicki Hollub, however, has said this would be a “ waste of a valuable product ,” and instead plans to use the captured carbon.

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Stop greenwashing of aviation: 5. E-fuels

Low Impact

Over five weeks we’ve published a range of Stay Grounded factsheets about various kinds of techno-greenwashing provided by the aviation industry. Alternative jet fuels or so-called “Sustainable Aviation Fuels” (SAF) are liquid hydrocarbon fuels that can be used with existing aircraft in place of kerosene produced from fossil fuels.