Harmful Algal Blooms (HABs)

Harmful algal blooms can produce toxins, deplete oxygen, and disrupt ecosystems, fisheries, and water safety - making early detection and monitoring essential for environmental and public health.

Harmful algal blooms (HABs) form when environmental conditions favor explosive algae growth—typically driven by nutrient enrichment, rising temperatures, and stable water columns. These blooms can release toxins, reduce oxygen levels, and damage aquatic ecosystems, fisheries, and drinking water supplies. Monitoring chlorophyll, phycocyanin, oxygen, and nutrients helps predict bloom onset and guide mitigation strategies to protect communities and marine life.