BH Estates were part of a competition to develop a solution for removing excess phosphorus in slurry.

Space technology is to be harnessed to predict and monitor blue-green algae in Lough Neagh.

Five groups are awarded a share of £450,000 to develop ways of dealing with the blue-green algae issue.

Very little is known about the effect of the cyanobacteria on wildlife.

One scientist, who's been studying blue-green algae, says little is known about its affect on wildlife.

People in areas such as Magherafelt, Castledawson, Draperstown, Ballinderry and Cookstown have reported issues.

There is the "potential" that Stormont has breached the law in failing to improve water quality.

An angling group advises members against eating fish caught in the Six Mile Water.