Canada is a nation of wide open spaces, yet it has high urban area densities recently driven higher by a redefinition of urban area criteria (Note 1). Canada's largest urban area (population centre) is Toronto, with a population of 5.4 million continues to be the densest of the 59 with more than 50,000 residents. Toronto has a population of 3,028 per square kilometer (7,843 per square mile), approximately five percent above the European Union average.  read more »

A couple weeks ago the New York Times ran a gigantic front-page Sunday article by architecture critic Michael Kimmelman on Mexico City’s water crisis.

This piece was billed as the first installment in a series on the effect of climate change on cities. Which is a head-scratcher, since Mexico City’s problems don’t seem to have anything to do with that.  read more »

So it seems the debate has begun.  There's been enough progress in Detroit to discuss whether its rebound is for real, or not.

Two academics, Laura Reese of Michigan State University and Gary Sands of Wayne State University, wrote a piece for the Atlantic a couple weeks ago to counter the spreading narrative of Detroit's comeback.  The article notes the Motor City's rebound has caught the attention of the national media and parts of academia, but they aren't so certain that the trend is real, or if it is, whether it's indeed sustainable.  read more »

“We are living in a global suburban age… While statistics demonstrate that the amount of the world population in metropolitan areas is rapidly increasing, rarely is it understood that the bulk of this growth occurs in the suburbanized peripheries of cities. Domestically, over 69% of all U.S. residents live in suburban areas; internationally, many other developed countries are predominately suburban, while many developing countries are rapidly suburbanizing as well.”  read more »

Numerous commentaries from both the political left and right have expounded the parlous state of the Democratic Party. And, to be sure, the Democrats have been working on extinguishing themselves in vast parts of the country, and have even managed to make themselves less popular than the Republicans in recent polls.  read more »

Chicago's violent crime problem can be understood through this formula:

It's a simplistic, reductionist, even crude, but it explains the roots of Chicago's crisis as well as anything.  read more »

This article first appeared at Foreign Affairs.

How countries hit the demographic sweet spot.

Demographics are among the most important influences on a country’s overall economic performance, but compared with other contributors, such as the quality of governance or institutions, their impact is underappreciated.  read more »

A few recent days driving the Los Angeles freeways impressed me with how different they are from in most other places in the country. The intensity of the traffic is astounding. Even on the weekend, travel over Sepulveda Pass on the San Diego Freeway (I-405) was highly congested. Traffic really never stopped, but frustratingly inched along for parts of the way and approached 60 miles per hour on other parts. A Saturday trip I feared might take an hour and a half was completed from Simi Valley in less than 60 minutes.  read more »

With two football teams moving to Los Angeles, a host of towers rising in a resurgent downtown and an upcoming IPO for L.A.'s signature start-up, Snapchat parent Snap Inc., one can make a credible case that the city that defined growth for a half century is back. According to Mayor Eric Garcetti, the Rams, Chargers and the new mega-stadium that will house them in neighboring Inglewood, show that “that this is a town that nobody can afford to pass up.”  read more »

The cracks in the 50-year-old Oroville Dam, and the massive spillage and massive evacuations that followed, shed light on the true legacy of Jerry Brown. The governor, most recently in Newsweek, has cast himself as both the Subcomandante Zero of the anti-Trump resistance and savior of the planet. But when Brown finally departs Sacramento next year, he will be leaving behind a state that is in danger of falling apart both physically and socially.  read more »