EarthWatch is launching the largest citizen science freshwater testing campaign to help build a national picture of the water quality throughout the UK.
Northern Irish and County Derry rivers fail to meet good overall status derrynow.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from derrynow.com Daily Mail and Mail on Sunday newspapers.
Ballinderry River Trust's freshwater pearl project back in the spotlight northernirelandworld.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from northernirelandworld.com Daily Mail and Mail on Sunday newspapers.