Lake #Stechlin is showing a notable trend reversal, with #phosphorus concentrations having recently fallen to around half of their peak levels in 2020. This is a sign of improvement, but not an all-clear. A new IGB Dossier outlines the development and next steps: https://www.igb-berlin.de/en/news/new-igb-dossier-ecological-development-lake-stechlin-2021
New IGB Dossier: The ecological development of Lake Stechlin since 2021 | IGB

A #chemical ā€˜Goldilocks zone’ may limit which #planets can host #life
Research highlights a narrow chemical balance needed to preserve key nutrients
Elements such as #phosphorus and #nitrogen are crucial to assembling cell walls, encoding genetic information and building proteins, among other roles. Imagining life without these nutrients is a stretch, Walton says. ā€œIt’s really hard to come up with what an alternative biology would look like.ā€
https://www.sciencenews.org/article/chemical-planets-core-life-oxygen
https://archive.ph/RVRQd
A chemical ā€˜Goldilocks zone’ may limit which planets can host life

Life needs nutrients like nitrogen and phosphorus. But without the right balance of oxygen, these elements get locked away in planets’ cores.

Science News

Qian Liu et al. proposed a novel strategy for large-scale estimation of aboveground #Carbon, #Nitrogen and #Phosphorus stocks in #BorealForests using remote sensing data.

#AbovegroundBiomass | #MachineLearning | #SyntheticApertureRadar

https://doi.org/10.1093/jpe/rtaf174

I've started exploring and learning about rechargeable batteries as a hobby for a few days now and I've spent more than a hundred dollars. That's why I haven't been posting lately

I've bought pretty much the same thing that's on this video lol. Definitely not cheap. I could've bought RE 9 but I chose to spend some money starting out.

If anyone's got experiences with this, pls share. Thanks

https://www.youtube.com/watch?v=rdPcA-8b_1U

#xtar #electronics #battery #lithium #vx4 #lithiumion #nickel #iron #phosphorus

Xtar VX4 Battery Charger Capacity Tester

YouTube
Lebanon: Israel Unlawfully Using White Phosphorus

The Israeli military unlawfully used artillery-fired white phosphorus munitions over homes on March 3, 2026, in the southern Lebanese town of Yohmor.

Human Rights Watch
Why too much phosphorus in America’s farmland is polluting the country’s water

Plants need phosphorus, and other nutrients, to grow. But soil tests can’t tell if there’s too much.

The Conversation

18-Feb-2026
Method to extract #Baltic #phosphorus may ease Europe's reliance on #fertilizer imports

good idea for P #recycling

https://www.eurekalert.org/news-releases/1116973

#science #environment

Method to extract Baltic phosphorus may ease Europe's reliance on fertilizer imports

The Baltic Sea is one of the world’s most oxygen-depleted major bodies of water. The reason is excessive concentrations of phosphorus, an element essential for life—and an important ingredient in fertilizer. New research shows a way to possibly convert this problem into a resource that reduces Europe’s dependency on phosphate mining while revitalizing the Baltic ecosystem.

EurekAlert!

EPIC shakedown -> kickback the trump team performed here:

Weeks after "accusing" the 90% #phosphorous #duopoly of #priceFixing, the commodus-in-chief invokes the #DefenseProductionAct, which 'protects them from going out of business and shields them from regulatory or financial pressures. It also ensures any rule or regulation "does not place the corporate viability of any domestic producer of elemental #phosphorus or #glyphosate based herbicides at risk'
(Thread 1/2 )šŸ‘‡šŸ‘‡
https://farmpolicynews.illinois.edu/2026/01/usdas-vaden-accuses-nutrien-mosaic-of-fertilizer-price-collusion/

USDA's Vaden Accuses Nutrien, Mosaic of Fertilizer Price Collusion - Farm Policy News

Deputy Agriculture Secretary Stephen Vaden (last week) accused Nutrien and Mosaic of working to 'collude' to limit U.S. fertilizer supply and control prices, suggesting that the administration could take future action to inject more competition into markets, if necessary.

Farm Policy News

RE: https://mastodon.social/@glynmoody/116085495681564472

At the beginning of the previous century, #Nitrogen #fixation looked like a limit to human growth, it was required for plant growth.
Chemical fixation of N2 solved that (now we are running up against #Phosphorus).
#Ammonia is a key component in that #fertilisation.
But we would like it in the #ground, not the #air.