A recent study shows that bicyclists absorb more carbon soot in their lungs than pedestrians or drivers. But new reports argue that the benefits of the exercise far outweigh the downsides.
Conrad deFiebre dissects the argument, explaining that yes, studies show a small increase in mortality for bicyclists in polluted areas:
"But this downside is outweighed nearly 100 to 1 by the health and fitness advantages of cycling. The British Medical Journal study found that one more bicyclist might die over seven or eight years from air pollution compared with drivers, while more than 12 lives would be saved each year by the health benefits of cycling."
DeFiebre also takes on Wendell Cox, who argues that the increase in pollution is an argument against densification.
FULL STORY: Smart growth's dirty little secret: How dirty, how little, how secret?
Pennsylvania Mall Conversion Bill Passes House
If passed, the bill would promote the adaptive reuse of defunct commercial buildings.
Coming Soon to Ohio: The Largest Agrivoltaic Farm in the US
The ambitious 6,000-acre project will combine an 800-watt solar farm with crop and livestock production.
World's Largest Wildlife Overpass In the Works in Los Angeles County
Caltrans will soon close half of the 101 Freeway in order to continue construction of the Wallis Annenberg Wildlife Crossing near Agoura Hills in Los Angeles County.
California Grid Runs on 100% Renewable Energy for Over 9 Hours
The state’s energy grid was entirely powered by clean energy for some portion of the day on 37 out of the last 45 days.
New Forecasting Tool Aims to Reduce Heat-Related Deaths
Two federal agencies launched a new, easy-to-use, color-coded heat warning system that combines meteorological and medical risk factors.
AI Traffic Management Comes to Dallas-Fort Worth
Several Texas cities are using an AI-powered platform called NoTraffic to help manage traffic signals to increase safety and improve traffic flow.
City of Costa Mesa
Licking County
Barrett Planning Group LLC
HUD's Office of Policy Development and Research
Mpact Transit + Community
HUD's Office of Policy Development and Research
Tufts University, Department of Urban and Environmental Policy & Planning
City of Universal City TX
ULI Northwest Arkansas
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.