Green building standards and efficiency retrofits are not keeping up with energy demand, resulting in a net increase in greenhouse gas emissions from buildings.
According to a new study, building emissions in the United States grew by 3 percent between 2010 and 2020, with the number projected to grow barring “significant interventions,” writes Nish Amarnath in Smart Cities Dive. “The study, which builds on an analysis conducted in 2022, assessed historical building emission trends and retrofit rates to pinpoint disparities between current initiatives and measures required to meet climate change goals.”
The report identified barriers to efficiency retrofits including workforce skill shortages, access to funding, and limited public awareness. The report also lists five ‘crucial enablers’ for : “setting net-zero building performance standards, developing a national retrofit plan, providing financial incentives and support, upskilling the workforce and scaling that supply chain, and promoting best practices and data transparency.”
The report points out that the funding allocated to net-zero building standards in the Inflation Reduction Act is not “sufficient to meet the size of the [emissions reduction] challenge.” However, the costs of decarbonization are becoming lower as renewable energy generation becomes more common and affordable.
Read the full story: Without significant interventions, US building emissions will continue to increase
Retrofitting Old Cities for Sustainability
Explore strategies for retrofitting old cities to enhance sustainability while preserving historical integrity and managing logistical challenges.
How To Reduce Energy Use in Buildings
The cheapest energy is energy not used.
NYC Approves Carbon Neutrality Plan
The zoning amendment, part of the ‘City of Yes’ plan, will make it easier and more affordable to make efficiency retrofits and reduce emissions.
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
California plans to bury El Niño’s downpour
If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.
Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River
Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.
40 years after approval, Chicago breaks ground on new park
The park honors Jean Baptiste Point du Sable, the city’s first permanent non-native settler.
‘Hoodwinked:’ New Mexico bill aimed at microgrids paves way for data center development
In an interview with High Country News, Padilla said the legislation “ignited” New Mexico's economy.
California’s ‘unrecognizable’ water plan may go down the drain
After four years of regulatory processes, water agencies say the plan to overhaul how cities and farms take water from the Sacramento-San Joaquin Delta has changed dramatically.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
City of Rosemead
Rutgers University, Edward J. Bloustein School of Planning and Public Policy
One Hundred Miles
Hunter College, City University of New York (CUNY)
The Architects Foundation
University of Cincinnati Online
City of Cambridge
Montrose County
The Pocatello Development Authority