The city of Austin's watershed department says toxic blue-green algae is back in Lady Bird Lake. While it can occur at any ...

According to Austin Watershed Protection, significant amounts were found at Red Bud Isle. What they're saying Cyanobacteria, ...

Blue-green algae typically grows during the warm summer months, but has been discovered following a recent spring heatwave.

It comes after conservationists posted video footage online on Monday to highlight the return of the algae to the shores of Lough Neagh after the warmer weather. In summer 2023 toxic blooms first ...

Larger “mats” of the goopy-green algae typically appear floating in creeks or along lakeshores between late May and early ...

Blue-green algae has been detected in Lough Neagh for the first time in 2025, the Northern Ireland Environment Agency (NIEA) ...

Methods for predicting algae blooms that work in one lake can fail completely in another. Toxic blue-green algae can spread explosively in lakes in summer. In the event of such a toxic algal bloom ...

Officials are sampling water taken from Lorraine Lake in Deltona, where potentially toxic blue-green algae was spotted.

The lough, the UK's largest freshwater lake, has been blighted by large blooms of the potentially toxic blue-green algae in recent years. In a statement, the NIEA said reports of blue-green algae ...