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#freshwater

4 posts3 participants0 posts today
Ivi Choc<p><a href="https://mastodon.online/tags/ExtremeWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeWeather</span></a> <a href="https://mastodon.online/tags/heat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>heat</span></a> <a href="https://mastodon.online/tags/drought" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>drought</span></a> <a href="https://mastodon.online/tags/water" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>water</span></a> <a href="https://mastodon.online/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a> <a href="https://mastodon.online/tags/drinkingwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>drinkingwater</span></a></p><p>Original open access article</p><p>Hrishikesh A. Chandanpurkar et al. 25 Jul 2025, Sci. Adv.11:eadx0298</p><p>Unprecedented continental drying, shrinking freshwater availability, and increasing land contributions to sea level rise.</p><p><a href="https://doi.org/10.1126/sciadv.adx0298" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.1126/sciadv.adx0298</span><span class="invisible"></span></a></p><p><a href="https://mastodon.online/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateEmergency</span></a> <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://mastodon.online/tags/ClimateBreakdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateBreakdown</span></a> <a href="https://mastodon.online/tags/ClimateDisruption" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateDisruption</span></a> <a href="https://mastodon.online/tags/globalWarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalWarming</span></a> <a href="https://mastodon.online/tags/globalHeating" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalHeating</span></a> <a href="https://mastodon.online/tags/polycrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>polycrisis</span></a></p>
Ivi Choc<p><a href="https://mastodon.online/tags/FYI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FYI</span></a> <a href="https://mastodon.online/tags/EliotJacobson" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EliotJacobson</span></a> <a href="https://mastodon.online/tags/heat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>heat</span></a> <a href="https://mastodon.online/tags/drought" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>drought</span></a> <a href="https://mastodon.online/tags/water" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>water</span></a> <a href="https://mastodon.online/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a> <a href="https://mastodon.online/tags/drinkingwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>drinkingwater</span></a></p><p>Your moment of doom 10. Aug. 2025, via Prof Eliot Jacobson ‪@climatecasino.net‬</p><p>"Breaking down the trend, the researchers found that 101 countries — home to 75% of the world's population — have been losing fresh water over the past 22 years."</p><p><a href="https://www.livescience.com/planet-earth/climate-change/like-a-creeping-mold-thats-spreading-across-the-landscape-separate-dry-areas-around-the-world-are-merging-into-mega-drying-regions-at-an-alarming-rate-study-finds" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">livescience.com/planet-earth/c</span><span class="invisible">limate-change/like-a-creeping-mold-thats-spreading-across-the-landscape-separate-dry-areas-around-the-world-are-merging-into-mega-drying-regions-at-an-alarming-rate-study-finds</span></a></p><p><a href="https://mastodon.online/tags/climatechange" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climatechange</span></a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateEmergency</span></a> <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateCrisis</span></a> <a href="https://mastodon.online/tags/ClimateBreakdown" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateBreakdown</span></a> <a href="https://mastodon.online/tags/ClimateDisruption" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ClimateDisruption</span></a> <a href="https://mastodon.online/tags/globalWarming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalWarming</span></a> <a href="https://mastodon.online/tags/globalHeating" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>globalHeating</span></a> <a href="https://mastodon.online/tags/ExtremeWeather" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ExtremeWeather</span></a> <a href="https://mastodon.online/tags/polycrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>polycrisis</span></a></p>
Youngtounces<p>Yesterday had a wonderful opportunity to paddle to see <a href="https://climatejustice.social/tags/Manoomin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Manoomin</span></a> (<a href="https://climatejustice.social/tags/WildRice" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WildRice</span></a> ) in a <a href="https://climatejustice.social/tags/FreshWater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreshWater</span></a> inland <a href="https://climatejustice.social/tags/Lake" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lake</span></a>. A thunderstorm just skirted us so the sky was beautiful as well as the rice, some just starting to bloom. <a href="https://climatejustice.social/tags/AquaticPlants" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AquaticPlants</span></a> <a href="https://climatejustice.social/tags/NativePlants" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NativePlants</span></a> <a href="https://climatejustice.social/tags/GreatLakes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GreatLakes</span></a></p>
Dragofix<p>Restoration brings back fresh water, wildlife to degraded páramos in Ecuador <a href="https://news.mongabay.com/2025/08/restoration-brings-back-fresh-water-wildlife-to-degraded-paramos-in-ecuador/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">news.mongabay.com/2025/08/rest</span><span class="invisible">oration-brings-back-fresh-water-wildlife-to-degraded-paramos-in-ecuador/</span></a></p><p><a href="https://veganism.social/tags/Ecuador" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ecuador</span></a> <a href="https://veganism.social/tags/p%C3%A1ramos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>páramos</span></a> <a href="https://veganism.social/tags/nature" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nature</span></a> <a href="https://veganism.social/tags/environment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>environment</span></a> <a href="https://veganism.social/tags/restoration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>restoration</span></a> <a href="https://veganism.social/tags/water" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>water</span></a> <a href="https://veganism.social/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a> <a href="https://veganism.social/tags/wildlife" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wildlife</span></a></p>
Bubulcus & Bolotas<p>Did you know mayflies are among the oldest insects, with fossils over 300 million years old?<br>Cloeon dipterum is a type of mayfly. This photo shows a female in the subimago stage—a short, non-feeding phase between nymph and adult. She uses energy stored as a nymph and will molt one last time to become a full adult. Mayflies are very sensitive to pollution, so they are used to check how healthy freshwater habitats are!</p><p><a href="https://mastodon.social/tags/Insects" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Insects</span></a> <a href="https://mastodon.social/tags/Freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Freshwater</span></a> <a href="https://mastodon.social/tags/Bioindicator" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Bioindicator</span></a> <a href="https://mastodon.social/tags/MacroPhotography" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MacroPhotography</span></a> <a href="https://mastodon.social/tags/Camping" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Camping</span></a> <a href="https://mastodon.social/tags/Biodiversity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Biodiversity</span></a></p>
Bubulcus &amp; BolotasDid you know mayflies are among the oldest insects, with fossils over 300 million years old?<br> Cloeon dipterum is a type of mayfly. This photo shows a female in the subimago stage—a short, non-feeding phase between nymph and adult. She uses energy stored as a nymph and will molt one last time to become a full adult. Mayflies are very sensitive to pollution, so they are used to check how healthy freshwater habitats are!<br> <br> <a href="https://pixelfed.social/discover/tags/Insects?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Insects</a> <a href="https://pixelfed.social/discover/tags/Freshwater?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Freshwater</a> <a href="https://pixelfed.social/discover/tags/Bioindicator?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Bioindicator</a> <a href="https://pixelfed.social/discover/tags/MacroPhotography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#MacroPhotography</a> <a href="https://pixelfed.social/discover/tags/Camping?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Camping</a> <a href="https://pixelfed.social/discover/tags/Biodiversity?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Biodiversity</a> <a href="https://pixelfed.social/discover/tags/Alentejo?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Alentejo</a> <a href="https://pixelfed.social/discover/tags/MayFly?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#MayFly</a> <a href="https://pixelfed.social/discover/tags/Biodiversity?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#Biodiversity</a> <a href="https://pixelfed.social/discover/tags/InsectPhotography?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#InsectPhotography</a> <a href="https://pixelfed.social/discover/tags/NatureLovers?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#NatureLovers</a> <a href="https://pixelfed.social/discover/tags/BugOfTheDay?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#BugOfTheDay</a> <a href="https://pixelfed.social/discover/tags/WildlifeMacro?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#WildlifeMacro</a> <a href="https://pixelfed.social/discover/tags/OneWithNature?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#OneWithNature</a> <a href="https://pixelfed.social/discover/tags/CampingInPortugal?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#CampingInPortugal</a> <a href="https://pixelfed.social/discover/tags/closeup?src=hash" class="u-url hashtag" rel="nofollow noopener" target="_blank">#closeup</a>
Morpheus Being<p><a href="https://aus.social/tags/FreshWater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreshWater</span></a> <a href="https://aus.social/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Science</span></a> <a href="https://aus.social/tags/Research" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Research</span></a></p><p><a href="https://news.asu.edu/20250725-environment-and-sustainability-new-global-study-shows-freshwater-disappearing-alarming" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">news.asu.edu/20250725-environm</span><span class="invisible">ent-and-sustainability-new-global-study-shows-freshwater-disappearing-alarming</span></a></p>
Audubon Ballroon (he/him)<p>"Watch: The <a href="https://mastodon.social/tags/Israeli" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Israeli</span></a> occupation pours cement into the water <a href="https://mastodon.social/tags/springs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>springs</span></a> in the Al-Hijrah area, south of Hebron, to block them and prevent <a href="https://mastodon.social/tags/Palestinians" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Palestinians</span></a> from using them in <a href="https://mastodon.social/tags/agriculture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>agriculture</span></a>."<br>@QudsNen <br><a href="https://mastodon.social/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a> <a href="https://mastodon.social/tags/Muslim" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Muslim</span></a></p>
Dragofix<p>New global study shows freshwater is disappearing at alarming rates <a href="https://phys.org/news/2025-07-global-freshwater-alarming.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">phys.org/news/2025-07-global-f</span><span class="invisible">reshwater-alarming.html</span></a></p><p><a href="https://veganism.social/tags/environment" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>environment</span></a> <a href="https://veganism.social/tags/water" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>water</span></a> <a href="https://veganism.social/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a></p>
Denise Gutzmer<p>New global study shows freshwater is disappearing at alarming rates</p><p>Unprecedented continental drying driven by severe droughts and groundwater overuse are reducing freshwater and contributing to sea level rise</p><p><a href="https://mindly.social/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a> <a href="https://mindly.social/tags/drought" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>drought</span></a> </p><p><a href="https://www.eurekalert.org/news-releases/1092564" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">eurekalert.org/news-releases/1</span><span class="invisible">092564</span></a></p>
Frédéric Rimet<p>Please find our new paper in Molecular Ecology:<br>Omics to Study and Manage Aquatic Environments: A Snapshot From the AquaEcOmics Meeting (Evian-les-Bains, 2025). <a href="https://onlinelibrary.wiley.com/doi/10.1111/mec.70041" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">onlinelibrary.wiley.com/doi/10</span><span class="invisible">.1111/mec.70041</span></a></p><p>A good summary of the keynotes/talks/posters given during the meeting, this will give us ideas for the future!</p><p><a href="https://mastodon.social/tags/omics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>omics</span></a> <a href="https://mastodon.social/tags/water" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>water</span></a> <a href="https://mastodon.social/tags/ecology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecology</span></a> <a href="https://mastodon.social/tags/metabarcoding" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>metabarcoding</span></a> <a href="https://mastodon.social/tags/metagenomics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>metagenomics</span></a> <a href="https://mastodon.social/tags/metabolomics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>metabolomics</span></a> <a href="https://mastodon.social/tags/pollution" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pollution</span></a> <a href="https://mastodon.social/tags/marine" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>marine</span></a> <a href="https://mastodon.social/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a> <a href="https://mastodon.social/tags/biodiversity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>biodiversity</span></a> <a href="https://mastodon.social/tags/nature" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nature</span></a></p>
michael<p>15-Jul-2025<br>Efforts to eradicate invasive <a href="https://mastodon.social/tags/mussels" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mussels</span></a> likely to kill off many <a href="https://mastodon.social/tags/Idaho" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Idaho</span></a> animal species </p><p><a href="https://www.eurekalert.org/news-releases/1090980" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">eurekalert.org/news-releases/1</span><span class="invisible">090980</span></a> <a href="https://mastodon.social/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>science</span></a> <a href="https://mastodon.social/tags/ecology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecology</span></a> <a href="https://mastodon.social/tags/invasiveSpecies" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>invasiveSpecies</span></a> <a href="https://mastodon.social/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a></p>
LM Little<p><a href="https://mastodon.social/tags/BigOil" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BigOil</span></a> is grabbing up <a href="https://mastodon.social/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a> in broad daylight and it seems that the <a href="https://mastodon.social/tags/UCP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UCP</span></a> are just fine with that. <a href="https://www.keepersofthewater.ca/news/albertas-push-to-merge-major-river-basins-is-unacceptable-for-first-nations-and-mtis-settlements" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">keepersofthewater.ca/news/albe</span><span class="invisible">rtas-push-to-merge-major-river-basins-is-unacceptable-for-first-nations-and-mtis-settlements</span></a></p><p><a href="https://mastodon.social/tags/abpoli" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>abpoli</span></a> <a href="https://mastodon.social/tags/nwtpoli" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nwtpoli</span></a> <a href="https://mastodon.social/tags/waterisLife" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>waterisLife</span></a></p>
The FSBI<p>Lucy Smith talks about how firing lazers at dead salmon can help us understand how long those fish are spending in the <a href="https://fishsci.com/tags/river" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>river</span></a> vs sea. This information is really important in understanding how different <a href="https://fishsci.com/tags/salmon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>salmon</span></a> rivers are behaving. Fish that spend longer at <a href="https://fishsci.com/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a> outmigrated at a larger size. There also looks to be a latitude effect on size of ocean entry <a href="https://fishsci.com/tags/FSBI2025" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FSBI2025</span></a></p>
Earthworm 🐌<p><span class="h-card" translate="no"><a href="https://scholar.social/@animalculum" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>animalculum</span></a></span> </p><p>Groundwater ecology was one of the topics I was strongly considering to specialize in...</p><p>It is just *so* awesome what happens in these dark and completely overlooked ecosystems below our feet!</p><p>And thanks for pointing out the functions of these creatures! :ecoanarchism_heart: </p><p>Here, a nice introductory book, for if someone wants to nerd deeper:</p><p>"Groundwater ecology and evolution: an introduction" by Florian Malard, Christian Griebler and Sylvie Rétaux</p><p><a href="https://www.sciencedirect.com/science/article/pii/B9780128191194000263?pes=vor&amp;utm_source=wiley&amp;getft_integrator=wiley" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">sciencedirect.com/science/arti</span><span class="invisible">cle/pii/B9780128191194000263?pes=vor&amp;utm_source=wiley&amp;getft_integrator=wiley</span></a></p><p><a href="https://kolektiva.social/tags/Groundwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Groundwater</span></a> <a href="https://kolektiva.social/tags/Freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Freshwater</span></a> <a href="https://kolektiva.social/tags/Ecology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ecology</span></a> <a href="https://kolektiva.social/tags/Aquifer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Aquifer</span></a></p>
DoomsdaysCW<p><a href="https://kolektiva.social/tags/Okra" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Okra</span></a> and <a href="https://kolektiva.social/tags/Fenugreek" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Fenugreek</span></a> Extracts Safely Remove <a href="https://kolektiva.social/tags/Microplastics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Microplastics</span></a> From Water in New Texas Research </p><p>May 10, 2025</p><p>"The substances behind the slimy strings from okra and the gel from fenugreek seeds could trap microplastics better than a commonly used synthetic polymer.</p><p>"Texas researchers proposed in 2022 using these sticky <a href="https://kolektiva.social/tags/NaturalPolymers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NaturalPolymers</span></a> to clean up water. Now, they’ve found that okra and/or fenugreek extracts attracted and removed up to 90% of microplastics from <a href="https://kolektiva.social/tags/ocean" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ocean</span></a> water, <a href="https://kolektiva.social/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a>, and <a href="https://kolektiva.social/tags/groundwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>groundwater</span></a>.</p><p>"With funding from the U.S. Department of Energy, Rajani Srinivasan and colleagues at Tarleton State University found that the plant-based polymers from okra, fenugreek, and <a href="https://kolektiva.social/tags/tamarind" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tamarind</span></a> stick to microplastics, clumping together and sinking for easy separation from water.</p><p>"In this next stage of the research, they have optimized the process for okra and fenugreek extracts and tested results in a variety of types of water.</p><p>"To extract the sticky plant polymers, the team soaked sliced okra pods and blended fenugreek seeds in separate containers of water overnight. Then, researchers removed the dissolved extracts from each solution and dried them into powders.</p><p>"Analyses published in the American Chemical Society journal showed that the powdered extracts contained <a href="https://kolektiva.social/tags/polysaccharides" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>polysaccharides</span></a>, which are natural polymers. Initial tests in pure water spiked with microplastics showed that:</p><p>- One gram of either powder in a quart (one liter) of water trapped microplastics the most effectively.<br>- Dried okra and fenugreek extracts removed 67% and 93%, respectively, of the plastic in an hour.<br>- A mixture of equal parts okra and fenugreek powder reached maximum removal efficiency (70%) within 30 minutes.<br>- The natural polymers performed significantly better than the synthetic, commercially available polyacrylamide polymer used in <a href="https://kolektiva.social/tags/wastewater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wastewater</span></a> treatment.</p><p>"Then the researchers tested the plant extracts on real microplastic-polluted water. They collected samples from waterbodies around Texas and brought them to the lab. The plant extract removal efficiency changed depending on the original water source.</p><p>"Okra worked best in ocean water (80%), fenugreek in groundwater (80-90%), and the 1:1 combination of okra and fenugreek in freshwater (77%).</p><p>"The researchers hypothesize that the natural polymers had different efficiencies because each water sample had different types, sizes and shapes of microplastics.</p><p>"Polyacrylamide, which is currently used to remove contaminants during wastewater treatment, has low toxicity, but its precursor <a href="https://kolektiva.social/tags/acrylamide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>acrylamide</span></a> is considered <a href="https://kolektiva.social/tags/toxic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>toxic</span></a>. Okra and fenugreek extracts could serve as <a href="https://kolektiva.social/tags/biodegradable" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>biodegradable</span></a> and <a href="https://kolektiva.social/tags/nontoxic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nontoxic</span></a> alternatives.</p><p>" 'Utilizing these plant-based extracts in water treatment will remove microplastics and other pollutants without introducing additional toxic substances to the treated water,' said Srinivasan in a media release, 'thus reducing long-term health risks to the population [and the environment].</p><p>"She had previously studied the use of food-grade plant extracts as non-toxic flocculants to remove textile-based pollutants from wastewater and thought, ‘Why not try microplastics?’"</p><p>Source:<br><a href="https://www.goodnewsnetwork.org/plant-based-filter-removes-up-to-99-9-of-microplastics-from-water/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">goodnewsnetwork.org/plant-base</span><span class="invisible">d-filter-removes-up-to-99-9-of-microplastics-from-water/</span></a></p><p><a href="https://kolektiva.social/tags/SolarPunkSunday" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SolarPunkSunday</span></a> <a href="https://kolektiva.social/tags/PlasticPollution" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PlasticPollution</span></a> <a href="https://kolektiva.social/tags/Plastics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Plastics</span></a> <a href="https://kolektiva.social/tags/Pollution" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Pollution</span></a> <a href="https://kolektiva.social/tags/PollutionSolutions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PollutionSolutions</span></a> <a href="https://kolektiva.social/tags/WaterIsLife" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WaterIsLife</span></a> <a href="https://kolektiva.social/tags/Remediation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Remediation</span></a></p>
Plazi Species<p><a href="https://mastodon.green/tags/NewSpecies" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NewSpecies</span></a>!<br>New freshwater crab from <a href="https://mastodon.green/tags/china" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>china</span></a> just pinched us:</p><p>Megapleonum wangjiani</p><p>Treatment: <a href="https://treatment.plazi.org/id/C80D0340-D964-5FCD-8913-422A01FB4647" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">treatment.plazi.org/id/C80D034</span><span class="invisible">0-D964-5FCD-8913-422A01FB4647</span></a><br>Publication: <a href="https://doi.org/10.3897/zookeys.1244.148112" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.3897/zookeys.1244.1</span><span class="invisible">48112</span></a><br><a href="https://mastodon.green/tags/ZooKeys" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ZooKeys</span></a> <a href="https://mastodon.green/tags/MegapleonumWangjiani" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MegapleonumWangjiani</span></a></p><p><a href="https://mastodon.green/tags/FAIRdata" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FAIRdata</span></a><br><a href="https://mastodon.green/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>science</span></a> <a href="https://mastodon.green/tags/OA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OA</span></a> <a href="https://mastodon.green/tags/openaccess" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>openaccess</span></a> <a href="https://mastodon.green/tags/biology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>biology</span></a> <a href="https://mastodon.green/tags/taxonomy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>taxonomy</span></a> <a href="https://mastodon.green/tags/ecology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ecology</span></a> <a href="https://mastodon.green/tags/biodiversity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>biodiversity</span></a> <a href="https://mastodon.green/tags/nature" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nature</span></a> <a href="https://mastodon.green/tags/wildlife" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wildlife</span></a> <a href="https://mastodon.green/tags/conservation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>conservation</span></a> <a href="https://mastodon.green/tags/animals" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>animals</span></a> <a href="https://mastodon.green/tags/invertebrates" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>invertebrates</span></a> <a href="https://mastodon.green/tags/arthropods" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>arthropods</span></a> <a href="https://mastodon.green/tags/crustacea" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>crustacea</span></a> <a href="https://mastodon.green/tags/crab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>crab</span></a> <a href="https://mastodon.green/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a></p>
Alexander J. Stein<p>In <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23China" target="_blank">#China</a>, a diet that prioritizes <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23affordability" target="_blank">#affordability</a> &amp; reduced <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23environment" target="_blank">#environment</a> impact (more natural vegetation &amp; <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23biodiversity" target="_blank">#biodiversity</a>, less GHG <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23emissions" target="_blank">#emissions</a> &amp; <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23freshwater" target="_blank">#freshwater</a> use) is the most affordable option—driven by a reduced intake of animal-based foods: <a href="https://doi.org/10.1038/s41893-025-01560-6" rel="nofollow noopener" target="_blank">doi.org/10.1038/s418...</a> <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23plantbased" target="_blank">#plantbased</a> <a class="hashtag" rel="nofollow noopener" href="https://bsky.app/search?q=%23costeffective" target="_blank">#costeffective</a><br><br><a href="https://doi.org/10.1038/s41893-025-01560-6" rel="nofollow noopener" target="_blank">The multiple benefits of Chine...</a></p>
Greenpeace Aotearoa<p>Chris Bishop wants to make it easier for big corporations to pollute water. We need your help to stop him!<br>Bishop's freshwater pollution plan will allow intensive dairy farms to expand and use more synthetic nitrogen fertiliser, making water quality worse.<br>Make a submission against the Government's proposed regulation changes now: <a href="https://greenpeace.nz/fresh-water" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">greenpeace.nz/fresh-water</span><span class="invisible"></span></a> <br><a href="https://mas.to/tags/nzpol" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nzpol</span></a> <a href="https://mas.to/tags/freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freshwater</span></a></p>
Kathy Jones (she/her) (Birds Canada) 🍁🇨🇦<p>Your lakes, Your views - take the 2025 survey from SafeQuiet.ca<br><a href="https://mstdn.ca/tags/Ontario" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ontario</span></a> <a href="https://mstdn.ca/tags/Freshwater" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Freshwater</span></a> <a href="https://mstdn.ca/tags/Lakes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lakes</span></a> <br>You can find the survey at the top of the page at <a href="https://safequiet.ca/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">safequiet.ca/</span><span class="invisible"></span></a><br><a href="https://mstdn.ca/tags/HaveYourSay" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HaveYourSay</span></a></p>