Blue-green algae and harmful algal blooms

When temperatures climb and the summer sun beats down, conditions are ripe for Minnesota lakes to produce harmful algae blooms, some of which can be harmful to pets and humans.

Stay Away from Harmful Algal Blooms in California Waterways

Blue-green algae and harmful algal blooms

How to Identify Blue Green Algae

National Institute of Environmental Health Sciences: Algal Blooms

California Department of Water Resources - Blue-green algae can be

Windermere algal blooms prompt warning to stay out of water - BBC News

The Ripple Effect: Blue Green Algae Bloom in Carver Lake: If in Doubt Stay Out

Harmful Algal Blooms — Adirondack Watershed Institute

Blue-Green Algae Expert Guide - Lilly Center for Lakes & Streams

Project to reduce risk of harmful algal blooms in ponds and lakes

Be on the Look-Out for Blue-Green Algae this Summer

Blue-green algae health advisory issued for Thorn Creek Reservoir

Study finds source of toxic green algal blooms and the results stink

Harmful Algal Blooms (HABs) in Water Bodies

Warning of 'significant' blooms of harmful algae - BBC News