Environmental Commissioner of Ontario

Your Rights

Under the Environmental Bill of Rights, Ontarians have a right to know about — and have a say in — government decisions that affect the environment.

Climate, Energy, Environment

We report on compliance with the Environmental Bill of Rights, and Ontario’s progress on climate change, energy conservation, and other environmental issues.

Who We Are

The Environmental Commissioner of Ontario (ECO) is an independent officer of the Legislature who reports on government progress on climate change, energy and other environmental issues. The ECO is the province’s environmental watchdog and champion of Ontarians’ environmental rights.

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Celebrate Ontario’s amazing biodiversity

Happy International Day for Biological Diversity! From beluga whales in Hudson Bay in northern Ontario to the extremely rare small-mouthed salamander on Lake Erie’s Pelee Island, we have an amazing diversity of species living ...

Read moreon Celebrate Ontario’s amazing biodiversity
Making sense of Ontario’s cap and trade program

Today, the first auction of allowances under Ontario’s cap and trade program was held. While the auction results won’t be made public until April 3, 2017, some analysts expect that most of the 28 million allowances ...

Read moreon Making sense of Ontario’s cap and trade program
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