Changement climatique

Notre climat change : cela menace la prospérité des humains et des nombreux animaux, plantes et insectes qui peuplent notre planète. La Fondation Sierra Club Canada travaille à l’échelle locale et à l’échelle nationale pour tenter de réduire les gaz à effet de serre et pour promouvoir des pratiques énergétiques durables.

New Ontario Government Energy Legislation Favours Big Business Over Consumers and the Environment

By David Poch, Green Energy Coalition

On March 21st Ontario Minister of Energy, Greg Rickford, released Bill 87, entitled Fixing the Hydro Mess. But rather than sustainably reducing consumer bills in Ontario it will enlarge the economic and environmental mess that past energy policies are visiting on the province. 

Our Giving Tuesday Thank You - Dizolve Laundry Eco-strips and Sierra Quarter-Zip Top

You get us to the highest courts so we can fight to protect the world's most endangered whales.

You demand protections for our irreplaceable Great Lakes.

You fiercely call for a ban of pesticides that are killing bees and other pollinators so critical to the functioning of our ecosystems.

It is our turn to thank you.

Before we publicly launch our Giving Tuesday message this week, we wanted to send you an advanced notice to participate. (We know there were quite a number of folks disappointed last year when we ran out.)

"Canada's Oceans: Towards 2020" - Protecting Canada's Oceans through the Power of Science, Art, and Policy

"Let's change our national motto - "From sea to sea" forgets that we have three oceans; the Arctic is largest part of our coastline. We're an ocean nation, if our youth grow up knowing that, it will change how we do things... 'From sea to sea to sea'!" - Geoff Green, Executive Director and Founder of Students on Ice

Sierra Club Canada Foundation: History of Successes

From coast to coast, Sierra Club Canada Foundation staff and volunteers in all 5 of our Chapters have worked hard for years, campaigning to protect endangered Blue Whales in the Gulf of Saint Lawrence, to ban the use of bee killing neonicotinoid pesticides, to create a national climate change action plan and to expand green space in and around our cities. 

Part IV: Boosting Biodiversity by Protecting our Forests, Wetlands & Watersheds

This blog is Part IV of a 5-part blog series, as part of our Biodiversity Video Campaign.

"Forests, wetlands and the watersheds they strengthen, are essential players in biodiversity and not only offer us a natural water filtration system, but are essential to the health of the natural environment."

Biodiversity Jenga

The success of ecosystems of any shape, size or type depends on the health of the resources that it relies upon.

Part III: Persevering for our Pollinators

This blog is Part III of a 5-part blog series, as part of our Biodiversity Video Campaign.

"Pollinators are responsible for an estimated one out of three bites of food that people eat, which is worth billions of dollars to the North American economy."

The decline of the monarch butterfly and bee population has been a focal point of many conservationists and environmental groups over the past two decades.

Part II: Let’s Get Motivated for Biodiversity by Protecting Canada’s Lands & Freshwater


This article Part II of a 5-part blog series, as part of our Biodiversity Video Campaign.

"When ecosystem services are compromised, economic and health impacts such as lower agricultural productivity and lower quality drinking water can result, raising costs for Canadian, industry and governments."


Significant changes needed to tackle Lake Erie’s algal bloom problem

Lake Erie's algal blooms are hurting the lake's ecosystem, Ontario’s economy, and the health of communities that depend on it.


The following article was written by Dr. Lino Grima, former professor of Water Resources Policy and Environmental Management at the University of Toronto, Chair of Sierra Club Ontario's Great Lakes Campaign and Co-Chair of Sierra Club's Binational Great Lakes Committee.