Millions of tonnes of plastic garbage winds up in our oceans each year. Voluntary pledges haven't worked. It's time for Canada to advocate for an international plastics treaty.
The scale of fast fashion is so massive it can easily eclipse sustainability initiatives. We need investment in new technologies to revolutionise the industry.
City dwellers are individually starting to do their bit to live sustainably. Now pioneering businesses are aiming to make ecological and social sustainability part of their bottom line.
In the rush to increase recycling, we should remember that reducing waste in the first place is a much a higher priority.