Ottawa Riverkeeper has released a new, comprehensive Watershed Report Card for the Ottawa River. The results tell a story of a watershed under threat from recent human activity. Development, land use, and climate change are reshaping Canada’s capital river system.

This Earth Day, the theme of "Planet vs Plastics" took centre stage, shining a spotlight on the ubiquitous issue of plastic pollution. Against the backdrop of the INC-4 international plastics treaty negotiations in Ottawa, Ottawa Riverkeeper was deeply engaged in both local and global efforts to address this pressing environmental challenge.

Ottawa Riverkeeper’s road salt monitoring initiative has uncovered alarming levels of chloride in local creeks for the past 4 years. We explore what the program is finding this year, and how we continue to evolve our monitoring to make it faster, easier, and cheaper to keep tabs on our local freshwater ecosystems.