Air Pollution
Banning Diesel Cars in City Centers
Mexico City, Paris, Madrid, and Athens will ban diesel cars and vans by 2025.
Albanian Mayor Curbs Pollution With Data and Children's Help
As mayor of Tirana, Albania, Erion Veliaj has introduced alternatives modes of transport to the city’s traffic-clogged streets and made the public a full partner in the process.
Yet More Data on the Value of Trees to the Built Environment
A new report from the Nature Conservancy provides evidence of trees as a crucial component of public-health infrastructure.
Barcelona Tackles its Traffic, Pollution With Parking Policies and Superblocks
We talked to Barcelona's mobility guru, Mercedes Vidal, about how the high pollution levels that are pushing the city to rethink heavy traffic flows, provide faster more efficient public transport and hike up parking fees.
London Bridges Going Up
London Mayor, Sidiq Kahn, authorizes two new bridges and a tunnel in eastern part of the city.
The Carbon Neutral Controversy Surrounding Biomass
A controversial biomass amendment added to the Senate's energy bill would make the burning of wood for energy purposes a renewable source of energy. While the proposal has broad, bipartisan Congressional support, many groups oppose it.
Barcelona’s First Superblock: Fighting the Power of Habit and Wavering Political Will
Two weeks ago, after nearly two decades of waiting, Barcelona urban designer Salvador Rueda finally saw the first "Superilla" (Superblock) installed in the city. The superblock faced fierce opposition from unhappy residents and local businesses.
Air Pollution from Natural Gas Industry in Pennsylvania on the Rise
With a 32 percent increase in natural gas drilling in the Marcellus Shale in Pennsylvania, it is no surprise that emissions are increasing as well, particularly sulfur dioxide. However, the increase was dwarfed by decreases from the power sector.
Cleanest Diesel Locomotives to Join Southern California Commuter Rail Fleet
Forty so-called Tier 4 locomotives, a U.S. Environmental Protection Agency designation requiring a dramatic reduction in particulate and nitrogen oxide emissions, will be joining Metrolink's fleet covering 512 track miles in six counties.
Energy Agency Totals Annual Death Toll from Air Pollution at 6.5 Million
The study by the Paris-based International Energy Agency finds a direct connection to the energy industry. Credit goes to IEA executive director Fatih Birol for expanding the organization's mission beyond its traditional purpose, energy security.
Paris to Begin Serious Car Restrictions on July 1
The carefree days of driving any-old-junker-they-please are over for Parisians, and they'll be even further obsolete when the calendar changes from June to July.
10 Ways to Make Cities Livable for the Elderly
How can the New Urban Agenda respect the elderly—and make cities better for all of us in the process?
EPA Releases Final Methane Rule for New and Modified Oil and Gas Wells
While the methane reduction targets are the same as the draft rule released last August (i.e., 40-45 percent reduction of 2012 levels by 2025), the new rule removes exceptions, resulting in a 30 percent improvement in reductions of methane.
Sadiq Khan Pledges to Clean Up London’s Toxic Air
The World Health Organisation published figures on 12 May 2016 which showed that London has breached safe levels of pollutant particles known as PM10. Almost 10,000 Londoners die prematurely each year, because of polluted air.
More Evidence That Living Near Highways Is Bad for Your Health
The findings of a new study based in Boston offer evidence of negative health outcomes connected to the collision of residential land use and transportation infrastructure.
EPA Rejects Southern California Plan to Reduce Fine Particulate Pollution
The South Coast Air Quality Management District is in the news again, this time for going too easy on the region's big polluters—just what staff had warned would happen before the board fired its well-respected executive director.
California State Senate Reacts Quickly to Air Management Board Shakeup
New Republican majority of SCAQMD voted to adopt oil industry-backed emissions rules on refineries and other major pollution sources
New Republican Majority Flexes Muscle on Southern California Air Board
The long-time executive director of the South Coast Air Quality Management District, Barry Wallerstein, may be removed to make the powerful regulatory agency more business-friendly. The board meets in closed-session on Friday.
How Schools Can Address Idling Cars
Schools can do more to reduce the environmental threat posed by idling cars during drop-off or pick-up. School districts could also improve their buses with that aim in mind.
Mapping the Trends in Pollution
Good news for the United States is found in a recent series of maps by NASA. Air pollution has significantly improved around the country.
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.
Central Transportation Planning Staff/Boston Region MPO
Heyer Gruel & Associates PA
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions
