Développement durable

Pour protéger notre planète, nous devons apprendre à vivre en harmonie avec la nature. À l’échelle locale comme à l’échelle nationale, la Fondation Sierra Club Canada s’engage à promouvoir des modes de vie plus durables et viables.

Trump's lump of coal

Breathing is easier “beyond coal.”

In 2007, before the shut down of the coal-fired power generating plants in Ontario, there were 29 smog days and 11 smog advisories in Toronto.  It seemed that almost every hot day there was choking smog.  At that time, I couldn’t even escape to my cottage in the Kawarthas.  That same year, there were 21 smog days and 8 smog advisories in Peterborough County.

Can’t We Just Say No?

Joint US / Canada Sierra Club Meeting 2005

Thirteen years ago, I was hired as a consultant to provide expert advice on the impacts of the Digby Quarry. The local community had become alarmed about the quarry when they heard about plans to build a marine terminal at the site. Clearly, the quarry, which was originally 3.9 hectares –the size of quarry that eludes environmental assessment in Nova Scotia –was going to be much larger than they had thought. Turned out, a 120 hectare quarry was planned, located 50 metres from the shoreline.

ACTION ALERT: Act Now to Protect our Greenbelt from Costly Urban Sprawl


Going from Greenbelt to a ‘Swiss Cheese belt’...

On Monday March 20th, the development industry hosted a lobby day at Queen’s Park to drive home the message that land in and around the Greenbelt is essential to avert the growing housing crisis in Toronto and the GTA. However, we know this is not accurate. 

In Defence of the Gulf of St. Lawrence - Open Letter to Federal and Provincial Ministers

To the federal and provincial governments who have the jurisdiction over this issue, we submit this letter - signed by over 1400 people in under 72 hours. It is time to stand up for the Gulf of St. Lawrence, the people who border it's waters, and the thousands of species who call it home. 

See Media Release

Urban Forest Questions for HRM Candidates - District 11 Candidate Dawn E. Penney

Halifax Diverse has been active in urban environmental stewardship for four years and we understand the importance of a healthy urban forest to thriving cities. With the upcoming municipal election (online now and at the polls on October 15), we wanted to find out if all candidates plan to be good urban forest stewards.

Contact Premier Wynne to voice your support for a fully protected and growing Greenbelt

There are positive proposals within the four draft provincial plans, including the Greenbelt plan, open for public comment until October 31st, Urban River Valley additions to note one example. There are also some alarming proposed changes that would allow land to be taken out of the current Greenbelt and handed to the developers. Section 3.4 Settlement Areas of the Greenbelt draft contains an outline of a proposed process that could do just that and subject the Greenbelt to being turned into a Swiss cheese belt.

Urban Forest Questions for HRM Candidates - District 8 Candidate Anthony Kawalski

Halifax Diverse has been active in urban environmental stewardship for four years and we understand the importance of a healthy urban forest to thriving cities. With the upcoming municipal election (online now and at the polls on October 15), we wanted to find out if all candidates plan to be good urban forest stewards.

Urban Forest Questions for HRM Candidates - District 12 Candidate Bruce Smith

Halifax Diverse has been active in urban environmental stewardship for four years and we understand the importance of a healthy urban forest to thriving cities. With the upcoming municipal election (online now and at the polls on October 15), we wanted to find out if all candidates plan to be good urban forest stewards.

Urban Forest Questions for HRM Candidates - District 5 Candidate Tim Rissesco

Halifax Diverse has been active in urban environmental stewardship for four years and we understand the importance of a healthy urban forest to thriving cities. With the upcoming municipal election (online now and at the polls on October 15), we wanted to find out if all candidates plan to be good urban forest stewards.

Urban Forest Questions for HRM Candidates - Mayoral Candidate Mike Savage

Halifax Diverse has been active in urban environmental stewardship for four years and we understand the importance of a healthy urban forest to thriving cities. With the upcoming municipal election (online now and at the polls on October 15), we wanted to find out if all candidates plan to be good urban forest stewards.

Urban Forest Questions for HRM Candidates - Mayoral Candidate Lil MacPherson

Halifax Diverse has been active in urban environmental stewardship for four years and we understand the importance of a healthy urban forest to thriving cities. With the upcoming municipal election (online now and at the polls on October 15), we wanted to find out if all candidates plan to be good urban forest stewards.

Urban Forest Questions for HRM Candidates - District 12 Candidate Bruce Holland

Halifax Diverse has been active in urban environmental stewardship for four years and we understand the importance of a healthy urban forest to thriving cities. With the upcoming municipal election (online now and at the polls on October 15), we wanted to find out if all candidates plan to be good urban forest stewards.