#2946: pfas, carving
, last check: Sun, 02 Aug 2026. Post history
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pfas
In Spain, only 44% of municipalities have reported PFAS analyses in drinking water distribution networks, and data shows that PFAS content exceed the authorized limit.
[ES]
https://especiales.datadista.com/medioambiente/alerta-pfas-papeles-secretos-contaminacion-quimica/ -
carving
The Ségognole 3 refuge, located south of Paris, is a cave notable for the Paleolithic map carved into the ground that represents a complex water flow system.
https://onlinelibrary.wiley.com/doi/abs/10.1111/ojoa.12316
Raf