Bicolored waterberry: The overlooked tree shaping Zambia’s rivers

South West Water allowed to invest £24m rather than pay £19m fine

Brazil court halts plan to blast 35-km river rock formation hosting endangered species

Toxic Pfas above proposed safety limits in almost all English waters tested

From cattle to crayfish, human pressures mount on Zambia’s Kafue River

Native American teens kayak major US river to celebrate removal of dams and return of salmon

River of giants: Canoe team tracks hippos in one of Africa’s last strongholds

‘Inquisitive, relaxed’ humpback whale swimming in Sydney Harbour delays ferries and boats

Southern Water issues hosepipe ban across Hampshire and Isle of Wight

Seismic noise from oil companies threatens Amazon River Mouth marine life