A new report from the Canadian Parks and Recreation Association makes an argument that's long overdue: nature-based infrastructure should be treated as preventative public health infrastructure, not as a community amenity competing for discretionary funding.

The report, From Parks to Prevention, addresses a real convergence problem. Canada faces rising healthcare costs, worsening climate risks, and persistent health inequities — and most proposed solutions address only one of these at a time. The CPRA's argument is that nature investment is unusual in that it works on all three simultaneously.

"Nature-based infrastructure offers a rare solution in that it addresses all three pressures simultaneously."

The economic case is grounded in data. In areas with high nature exposure, healthcare costs run roughly $500 CAD lower per person annually. For a country spending over $300 billion per year on healthcare, shifting even a fraction of that through upstream nature access is a meaningful policy lever — particularly in underserved communities where green space is least available and chronic disease burden is highest.

The report outlines seven concrete recommendations for Canada's next federal budget cycle, including a dedicated "Nature as Health Infrastructure" funding stream, integration of nature exposure metrics into federal project assessments, and pilot programs linking healthcare providers to nature prescriptions.

This kind of policy framing — quantified, outcome-oriented, equity-focused — is exactly what the field has needed. At NatureQuant, our work building tools like NatureScore® and NatureDose® is grounded in the same premise: you can't improve what you can't measure. The CPRA report is a strong step toward getting the right metrics into the right hands at the policy level.