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#seaweed

2 posts2 participants0 posts today

Century-Old Seaweeds Discovered in
Carpinteria Attic. Rare Species Collection Shows Ocean
Changes After Industrialization and Plastics
History, woman hobbyist, collections, academia, museums, nature, climate change. This is such a great article and touches upon so many topics.
#History #WomensHistory #Collections #Seaweed #ClimateChange
independent.com/2025/02/12/cen

The Santa Barbara Independent · Century-Old Seaweeds Discovered in Carpinteria AtticRare species collection shows ocean changes after industrialization and plastics.

How I’m turning #seaweed into #biofuel for #cars on #Barbados
Mechanical engineer Legena Henry converts sargassum and rum-distillery waste water to produce sustainable #naturalgas for vehicles.
“All the islands in this region of the Caribbean have a sargassum problem and a rum wastewater problem—and ultimately a #climatechange problem,” Henry told Nature. “This solution is a win-win-win.”
nature.com/articles/d41586-024
archive.ph/At4uA

www.nature.comHow I’m turning seaweed into biofuel for cars on BarbadosMechanical engineer Legena Henry converts sargassum and rum-distillery waste water to produce sustainable natural gas for vehicles.

"Researchers have discovered that what was previously thought to be a unique seaweed species of bladderwrack for the Baltic Sea is in fact a giant clone of common bladderwrack, perhaps the world's largest clone overall. The discovery has implications for predicting the future of seaweed in a changing ocean".
#seaweed #balticsea #ocean

phys.org/news/2025-03-giant-cl

Phys.org · Giant clone of seaweed discovered in the Baltic SeaBy University of Gothenburg

Green staghorn coral may be more likely to survive ocean warming if crabs are around phys.org/news/2025-02-green-st

"predation by #starfish led to wounds that bled mucus, which in turn attracted the hoof-clawed #crab... the #crabs fed on the mucus but did not harm the coral... they also fed on nearby #seaweed, typically the vectors for infectious #bacteria, which led to infection prevention in the #corals... coral that were protected by the crabs were 60% less likely to suffer tissue loss"

Replied in thread

@maugendre @agriculture @climate

Simple addition of a tablespoon of seaweed cuts bovine methane by large percentages. Far more than the entire onset of vegetarianism in history.

And it could happen overnight.

University of California says 40%
universityofcalifornia.edu/new

Another study showed 52% reduction in methane.

"The results? Methane released by the seaweed-eating cows was 52% less on average than their non-seaweed-munching counterparts"

sciencefriday.com/segments/in-

University of California · Feeding grazing cattle seaweed cuts methane emissions by almost 40 percentNew findings offer a solution for more climate-friendly cattle farming.