The “15-minute city” concept, sprung from academia, is gaining influence in many cities. The model aims to create neighborhoods in which almost all residents’ needs can be met within 15 minutes of their homes on foot, by bike, or on public transit.
Under this vision, all urban dwellers would have welcoming streetscapes, parks, and plazas, along with easy access to necessities such as groceries, close by their homes. It is an old concept—cities evolved along those lines before the automobile.
In Paris, where the mayor has fully embraced the concept, many neighborhoods already display the traits of a 15-minute city. But, some working-class neighborhoods lack necessary amenities such as grocery stores, sports centers, and clinics, and those are the areas where most of the transformative work has to be done.
One response has been the remodeling of 41 Parisian school grounds that were planted with trees and soft, rain-absorbent surfaces to help battle summer heat. The yards are available after school for use as public gardens or sports grounds. Cars were banned or severely limited in surrounding streets, and trees and benches have been added in the streetscape.
It would be far more difficult to make such a transformation in younger, sprawling cities found in North America or Australia, where cars are the dominant form of transportation.
Related Stories
| Jul 26, 2012
Wisconsin may establish stormwater storage requirement for green roofs
Green roofs and other green infrastructure would be required to capture stormwater under a draft state wastewater discharge permit from the Milwaukee Metropolitan Sewerage District.
| Jul 26, 2012
SouthPark Mall in Charlotte reopens after heavy rains collapse part of its roof
Code enforcement officials in Charlotte, NC gave the okay for the SouthPark Mall to reopen after two parts of its roof collapsed following heavy rains last week.
| Jul 26, 2012
New NRCA photovoltaic roof systems guidelines released
The National Roofing Contractors Association’s update of its Guidelines for Roof Systems With Rooftop Photovoltaic Components is now available.
| Jul 26, 2012
DOE/ASHRAE design guide aims to cut energy use at hospitals, schools, retail stores
The Advanced Energy Design Guidelines from the Department of Energy and the American Society of Heating, Refrigerating and Air Conditioning Engineers aims to provide ways for hospitals, schools, and large retail buildings to trim their energy consumption by 50%.
| Jul 19, 2012
Bayview Property Managers agrees to record $800,000 building code fine
A San Francisco property-management company has agreed to pay a record $800,000 civil fine for hundreds of building code violations at rental properties.
| Jul 19, 2012
Glass ‘biodome’ helps Parkview Green FangCaoDi project in Beijing achieve LEED Platinum
A glass envelope acting as a kind of biodome encapsulates four mixed-use towers at Parkview Green FangCaoDi, an 800,000 sf mixed-use development in Beijing. The glass structure helped the development to achieve LEED Platinum certification.
| Jul 19, 2012
UMass-Boston's Bevington: 'Financing alternatives crucial to energy-efficiency upgrades'
It’s conceivable that innovation in project finance can do for building efficiency in the coming century what 30-year mortgages did for home ownership in the last, this article asserts.
| Jul 19, 2012
NYC eases building code to create ‘micro apartments’ in Kips Bay
New York City has implemented a program to encourage construction of "micro-apartments" in the Big Apple, where rents are exorbitant and the number of singles is on the rise.
| Jul 19, 2012
NRCA: Roofing insulation performance, local climate keys to computing R-value
To minimize the loss of thermal resistance in design, the R-value of roof insulation should be computed based on the actual performance of the insulation material and the local climate, says the National Roofing Contractors Association.
| Jul 16, 2012
Business school goes for maximum vision, transparency, and safety with fire rated glass
Architects were able to create a 2-hour exit enclosure/stairwell that provided vision and maximum fire safety using fire rated glazing that seamlessly matched the look of other non-rated glazing systems.
