Fact Sheet: Environmental Registry of Ontario

This fact sheet introduces the Environmental Registry of Ontario (ERO), the government’s online platform for public notice on environmental decisions. It explains the types of information posted on the Registry – such as proposals for new laws, regulations, policies, and instruments – as well as what falls outside its scope. The fact sheet includes a step-by-step guide, complete with screenshots, on how to search the ERO and submit a comment.

It’s designed as a practical tool for anyone who wants to monitor or participate in environmental decision-making in Ontario, whether they’re new to the ERO or looking to use it more effectively.