Blogs

Key Takeaways Researchers at the Israel Oceanographic and Limnological Research institute described the September 2026 bloom as an extremely rare event for the region. Climate projections point the other way: warmer sea temperatures and heavier nutrient loading make events like it more likely (ENR, September 8, 2026). Record Mediterranean temperatures plus intense late-summer sunlight created…

Key Takeaways Sentinel-2 satellite imagery followed the bloom from Egypt’s Nile Delta to Israel’s coast over 6-8 weeks. The warning time was there. What was missing was plant-level intake data to turn it into preparation (Misbar, September 10, 2026). When the bloom reached the coastline, five of six major desalination plants shut down, roughly 80%…

Key Takeaways In Israel’s September 2026 crisis, gelatinous material from the Synechococcus bloom passed through conventional pretreatment and built up on RO membrane surfaces, degrading rejection before any pressure change showed up on the gauges (Misbar, September 10, 2026). Israel’s Energy Minister said membranes designed for about seven years of service could fail “much sooner”…

Key Takeaways Israel’s September 2026 crisis showed how algae cells of roughly a micron or two slip past standard intake screens and overload pretreatment once turbidity crosses the 5 NTU shutdown threshold. About 80% of the country’s desalinated supply was affected (Misbar, September 10, 2026). Nephelometric measurement — the principle inside Shanghai ChiMay’s Online Turbidity…

Key Takeaways In Israel’s September 2026 crisis, continuous turbidity monitoring at the intake tripped the plant at 5 NTU, exactly as designed — but a binary trip left no way to hold partial production through the event (Times of Israel, September 2, 2026). Gelatinous material from the Synechococcus bloom passed through conventional pretreatment and built…

Key Takeaways Israel’s September 2026 algae bloom shut down 5 of 6 Mediterranean desalination plants at the same time. Desalination supplies roughly 80% of the country’s drinking water, so the event was a national supply problem, not a plant problem (Times of Israel, September 2, 2026). Spreading plants along a coastline does not remove common-source…