Mussel atrophy Tommi Rinne | 14th January 2026 All over the world, freshwater mussels are declining with worrying effects for ecosystems. Wild landlocked salmon return to Finland Tommi Rinne | 21st October 2025 The salmon of the Hiitolanjoki river can finally return to their ancestral spawning grounds after being blocked for more than a century by three hydroelectric powerplants.
Wild landlocked salmon return to Finland Tommi Rinne | 21st October 2025 The salmon of the Hiitolanjoki river can finally return to their ancestral spawning grounds after being blocked for more than a century by three hydroelectric powerplants.
