In the perfectly clear water of the Jisa River, a waterway that runs through Echizen City in central Japan's Fukui Prefecture, white flowers bloom on "baikamo" plants at the height of summer.

The volunteers started work in 2018 to clear fly-tipping ... The next step is for Trout in the Trym to further improve the river's water quality, but the group said it needed help from other ...

NRW has now said the River Dulais, which runs into the Tywi, is now running clear. BBC presenter and environmentalist ... Dulais to "keep their eyes on the water" and report any dead fish, so ...