More than 200 marine species off the coast of South Australia (SA) have been killed by a weeks-long toxic algae explosion, in what conservationists have described as "a horror ...

BBCReports of blue-green algae at Lough Neagh were confirmed at both Traad Point and Kinturk (Curran's Quay)What is blue-green algae?Blue-green algae is toxic to animals and can cause illness ...

Testing finds that potentially-toxic blue-green algae is moving towards Downhill and Benone. Source link

The problem is caused by too many nutrients entering the water, typically nitrogen and phosphorus from artificial fertilisers. These are carried into the sea by the rivers of the ...