Interesting facts Estonia Removes Giant Dam and Dozens of Abandoned Barriers, Rivers Blocked for Half a Century Flow Freely Again, Over 3,000 Kilometers Reconnected, Salmon Return to Ancestral Routes, and Radical Project Proves That Demolishing Concrete Can Restore Almost Dead River Ecosystems in Europe Maria Heloisa Barbosa Borges 19/01/2026 at 12:49
Science and Technology Technology That Eliminated Lines in Estonian Hospitals Is Inexpensive and Has Been Offered to Brazil — But Never Materialized Valdemar Medeiros 25/06/2025 at 19:44
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