A new study has shown that the environmental benefits of green roofs are even greater than previously thought.
"[R]esearchers have attempted to quantify the benefits of covering urban rooftops with plants. The scientists found that replacing traditional roofing materials with ‘green' in an urban area the size of Detroit with a population of about one-million, would be equivalent to eliminating a year's worth of carbon dioxide emitted by 10,000 mid-sized SUVs and trucks. Their study is the first to examine the ability of green roofs to sequester carbon that may impact climate change and the findings are scheduled to appear in the journal Environmental Science & Technology."
FULL STORY: 'Green roofs' prove even more effective in fighting global warming than first thought
Bringing the Forest Back to the City
This piece from Urban Omnibus looks at ideas to counteract global warming by adding more trees to urban areas.
LA’s Trees Absorb More Carbon Than Expected, But Can’t Do It Alone
A USC study finds that Los Angeles’ urban trees absorb more carbon than expected, but while they provide crucial environmental benefits, they cannot replace the urgent need for systemic emissions reductions.
Report: 14 States Increased Per-Capita Carbon Emissions
Many of the states on the list are red-leaning states that fought against federal environmental reporting regulations.
San Diego to Rescind Multi-Unit ADU Rule
The city wants to close a loophole that allowed developers to build apartment buildings on single-family lots as ADUs.
The VW Bus is Back — Now as an Electric Minivan
Volkswagen’s ID. Buzz reimagines its iconic Bus as a fully electric minivan, blending retro design with modern technology, a 231-mile range, and practical versatility to offer a stylish yet functional EV for the future.
Has President Trump Met His Match?
Doug Ford, the no-nonsense premier of Canada's most populous province, Ontario, is taking on Trump where it hurts — making American energy more expensive.
USDOT Eliminates Environmental, Equity Considerations
A new memo rescinds Biden-era regulations that prioritized renewable energy, accessibility, and equity for historically disadvantaged communities.
Study: Drops in Transit Ridership Linked to Extreme Weather
Unsurprisingly, people are less likely to use transit during extreme weather events, which are becoming more common around the country.
Washington State May Cap Rent Increases at 7 Percent
House Bill 1217 was passed by the House and will move next to the state Senate.
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.
Resource Assistance for Rural Environments
City of Edmonds
City of Grandview
Harvard GSD Executive Education
UCLA Lewis Center for Regional Policy Studies
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research