Electric scooters are the latest “new mobility” tech to disrupt the transportation sector. Chances are you’ve seen someone passing by on one these small but nimble two-wheelers in a city near you. Following the explosive growth of bike-sharing and ride-hailing, ...

African cities have an imbalance. Around half of the population walks, bicycles or takes public transport to get around, usually under unsafe and difficult conditions. But despite this unusually high level of non-motorized mobility, street space is disproportionately allocated to ...

Closing more than 60 kilometers of major streets to car traffic sounds like a logistical headache for a city of 4.8 million. But Guadalajara did it anyway ‒ and has done it every Sunday for the last 15 years. In ...

Did you know that air quality is a major contributor to global warming? Or that poor air quality can reduce sunlight, disrupting rainfall patterns, depressing crop yields and diminishing solar energy output? Did you know air pollution is the biggest ...

If you visit the Temple of Heaven in the heart of Beijing, you’ll discover a vast network of palaces, pavilions, altars, stages and walking paths scattered over 600 acres of parkland. Recognized as a World Heritage Site for its exceptional ...

Several wildfires are still burning through California. The Camp Fire in Northern California has killed at least 48 people and is now the deadliest ever recorded. The fire has burned 130,000 acres near Paradise, 80 miles north of Sacramento. Near Thousand Oaks, Woolsey Fire ...