Watershed Security for Ontario

Introduction: The OHI is a member of several coalitions advocating for natural heritage protection and sustainable, low-carbon land use planning with attainable and affordable housing. 

We believe, however, that Watershed Security – protecting regional ecological integrity, social wellbeing, and economic vitality – is the best way to protect our landscapes for future generations and is a key lens to ensure sustainable development. Please see our position papers / educational posters below.

General Information:   OHI What is Watershed Security

Updating Provincial Policy:  Ontario Needs to Embrace Watershed Security April 2026

What your community can do:  OHI Municipal Lens for Watershed Security 2026