Lake Superior is known for its pristine waters, but a combination of nutrient additions from increasing human activity (including farming and development), warming temperatures and stormy conditions have resulted in more frequent blooms of potentially harmful algae.
Cyanobacteria thrive in freshwater systems with warmer water temperatures and elevated nutrient inputs, typical of highly urbanized and agricultural landscapes.
Cyanobacterial blooms have the potential to produce toxins, such as microcystins and other cyanotoxins, that can adversely affect humans and the environment.
November 22, 2024
