JPAC Session 21-02: Sustainable management of transboundary waters: How to build successful collaborations
Air, land and water are inherently linked to the building blocks of life. Ensuring the quality and proper management of these resources is fundamental to protecting and improving community resiliency, the health of our citizens, natural ecosystems and species, and also to supporting sustainable economic prosperity.
Despite vast freshwater resources in North America, several environmental and sustainability issues affect the continent's water security. An increase in the magnitude and frequency of droughts, deforestation, forest fires and floods; changes in our climate; the release of toxic chemicals to surface waters; the depletion of groundwater; the litter of plastics and leakage of nutrients and emerging pollutants into the water supply; and years of land-use changes—all these have direct impacts on water quantity and quality. As a result, the ability to meet the demand for a high-quality water supply for an increasing population and its availability to such key economic sectors as agriculture, industry, energy, and transportation, is at risk.
Freshwater resources may or may not correspond to political boundaries but regardless, activities on either side of the border can have a huge impact on communities relying on these resources. The sustainable management of transboundary waters therefore requires international cooperation at the local, regional, and national levels, especially in areas vulnerable to the impacts of climate change and where water is already scarce. Addressing water security at the continental scale will require collaborative decision-making to advance sustainable water management and ensuring access to clean water.