ProTejo — Movement for the Tagus — suspects the pollution between the Fratel dam and Barca da Amieira do Tejo may stem from effluent discharges and has already reported it to the authorities.
Alert over pollution hotspot in the Tagus River as clumps of foam float in Nisa
Thursday, 22 January 2026RSS

Context & Explainers
Sustainability (sustentabilidade) means meeting present needs without reducing the ability of future generations to meet theirs, covering environmental, economic and social dimensions. For residents it affects local planning, jobs and services—look for municipal or company targets, timelines and measurable actions when assessing how sustainable a place or employer is.







