The sustainable and inclusive development of the St. Lawrence River is essential. A prolonged laissez-faire attitude will have harmful consequences on people and the environment.
Working with residents is essential to build sustainable cities.
(Shutterstock)
Cities are crucial to addressing climate change. To meet emission reduction targets, cities need to involve their residents in environmental action at the local level.
In Toronto, lockdown measures asked residents to remain at home.
(Shutterstock)
Examining how COVID-19 lockdowns and stay-at-home orders were implemented in Toronto, Johannesburg and Chicago reveals the impact they had on vulnerable communities.
Mombasa port serves Kenya and eight other countries in the region.
Getty images
Harnessing the combined effect of trade and urbanisation could significantly boost the economies of African countries.
Traffic passes by election signs on Wellington Road in London, Ont., on Oct. 22, 2018, municipal election day in Ontario.
THE CANADIAN PRESS/Geoff Robins
Attracting more diverse municipal candidates who represent Canada’s population requires better pay. Right now, city council jobs favour aging white men who are retired or independently wealthy.
New schools can spur neighborhood growth.
littleny / Getty Images
Artificial light is upending trees’ ability to use the natural day-night cycle as a signal of seasonal change.
Community vegetable gardens, such as this one in Pickering, Ont., support health and should be seen as part of the city’s food system.
THE CANADIAN PRESS/Frank Gunn
Publicly accessible gardens are an essential part of our food system. It’s important for policymakers to understand that growing food in city gardens is central to health, food security and culture.
The severe heat wave in western Canada and the U.S. Pacific Northwest, between June and July 2021 caused 1,400 deaths.
(Shutterstock)
North America’s 2021 extreme heat event should compel governments to scale innovations from leading cities and countries to advance resilient, restorative and renewable cities.
Future transportation design should address inequality and not exacerbate it.
(Shutterstock)
Moving around cities will change in the future as new technologies like self-driving cars gain wider adoption. Science fiction can give us a glimpse into these futures.
Low-tech irrigation on a cattle ranch near Whitewater, Colo., June 30, 2021.
Patrick T. Fallon/AFP via Getty Images
Stemming the water crisis in the western US will require cities and rural areas to work together to make water use on farms – the largest source of demand – more efficient.
Twenty-six fast-growing African cities may battle health challenges if air pollution is not addressed.
Although it is important to have a diversity of tree species in urban landscapes, planting and protecting taller species should be strongly encouraged.
(Shutterstock)
Australia’s policies prevent the necessary action to not only address cities’ contribution to climate change, but also to protect cities from its impacts.
A future marked by the Metaverse may fundamentally change how we operate on a daily basis.
(Marc Lee/Wikimedia Commons)
New virtual realities are changing the way we interact with our urban spaces. How will the metaverse make some urban amenities redundant and others indispensable?
Dar’s rapid bus transit system is expected to be faster to build and cheaper to operate than railways. SAID KHALFAN/AFP via
Getty Images