HENLEY-ON-THAMES, England (AP) — Endurance swimmer Joan Fennelly is undaunted by frigid water and long distances, swimming year-round in the wild. But she takes extra precautions in her own backyard.

Scientists have found that Britain’s urban rivers are the cleanest they’ve been in over two decades.The 21-year study of over 2,300 rivers measured the presence of clean-river invertebrates - a ...

It’s been barely a week since devastating flooding accompanied an atmospheric river that lashed parts of British Columbia, isolating the city of Vancouver as landslides and washouts made roadways ...

Six years ago this month, British Columbia suffered an environmental catastrophe when a dam at the Mount Polley Mine collapsed, spilling more than a billion gallons of toxic waste into Quesnel Lake ...