Philip Rojc is a Contributing Editor at Planetizen. He writes about cities, philanthropy, and socioeconomic equity.
A Great Lakes Oil Spill Waiting to Happen
Operated by Canadian oil giant Enbridge, Line 5 is an underwater pipeline running beneath the Mackinac Straits, which connect Michigan's upper and lower peninsulas. A rupture in the aging pipes could mean catastrophe.
'Surfer Gang' Beach Fort Causes Problems
A rowdy collection of Palos Verdes surfers, some of them middle-aged, will resort to criminal tactics to keep outsiders away from their favorite spot. They've even built a fort, and officials are having trouble getting rid of it.
20-Minute Neighborhoods In Detroit
If Detroit needs to be "rebuilt" or "reimagined," why not do so around a walkable, convenient ideal? A compact Motor City where essential goods and services are available within a 20-minute walk?
Debate: Why Did Trams Die in the 20th Century?
A Toronto professor pushes against Christian Wolmar's assertion that the tram's demise can be connected to anti-worker policy. For one thing, trams never went away in some cities.
Is Glen Canyon Dam Obsolete?
As climate changes in the Rockies and the southwest, Lake Powell is gradually shrinking. The debate over Glen Canyon Dam is on again, and this time environmentalists aren't the only ones against it.