University of Wisconsin–Madison

Tag: Yahara Pride

What Causes the Algae Blooms in Madison’s Lakes?

After last week’s massive cyanobacteria (blue-green algae) bloom in Lake Mendota and smaller (but no less unpleasant) blooms reported in Lake Monona and Waubesa, we received all sorts of questions on what causes these blooms, if they are dangerous and how to stop them. Here are some answers to a few of the frequently asked …

Yahara Pride Tackles Runoff at Its Source

The latest issue of Madison’s Capital Times has an excellent cover story exploring a new effort to reduce the amount of phosphorus that ends up in Madison lakes. As the article points out – each pound of phosphorus that enters our waterways can fertilize the growth of up to 500 pounds of blue-green algae. Yahara …