PrairieDNA: Protecting Canada’s Freshwater Future – Bioscience Association Manitoba

Jan 5, 2026

NOW: Metagenomics are helping researchers understand and protect Canada’s freshwater supply: PrairieDNA, an environmental DNA (eDNA) project, launched this year to gain a greater understanding about the health and wellbeing of Canada’s lakes and river systems, while collaborating and partnering with Indigenous communities impacted by water quality issues.

Environmental DNA—often called eDNA—is transforming how scientists understand the natural world. Every living organism leaves behind tiny traces of genetic material in water, soil, or even air. By collecting and analyzing these fragments, researchers can detect subtle shifts in ecosystems. As the science of genomics continues its acceleration, eDNA is becoming a powerful tool for conservation, offering faster, less invasive, and more comprehensive monitoring than traditional methods.

Read More: https://biomb.ca/prairiedna-protecting-canadas-freshwater-future/