Wildlife

Beluga Whale Welfare in the St. Lawrence River

The critically endangered St. Lawrence beluga population faces severe welfare threats from contaminants, shipping traffic, and prey depletion.

Key Facts

The St. Lawrence beluga population numbers fewer than 900 animals
They have extremely high contaminant loads including PCBs, DDT metabolites, and heavy metals
Cancer rates in St. Lawrence belugas are among the highest recorded in any wild animal
Shipping noise disrupts their highly complex vocal communication
They are the only beluga population that does not migrate to Arctic waters

Welfare Considerations

Contaminant-induced cancers cause prolonged suffering and death in a high proportion of individuals. Immune suppression from chemical pollution increases vulnerability to infectious disease. Noise from shipping causes chronic stress and communication disruption in these highly vocal animals. Calves born to contaminated mothers receive high toxin doses through milk, affecting their development.

What You Can Do

Support St. Lawrence beluga recovery programs
Donate to organizations working on contaminant reduction in the St. Lawrence watershed
Advocate for shipping speed reductions in beluga habitat
Support industrial chemical pollution cleanup programs
Engage with Quebec and federal governments on beluga protection measures