Passive house construction has gained traction in Europe, but has only recently started to get noticed in the United States. Writer Alex Ulam discusses the emergence of this design approach as well as its implications for use in the coming years.
"This winter was one of the coldest on record in New York City, and many property owners saw major spikes in their energy bills. However, thanks to passive house technology and a glazed glass south-facing façade, the occupants of a recently retrofitted townhouse in Park Slope, Brooklyn, were able to leave the heat off even when temperatures outside fell below zero. According to the architect, the building’s cooling and heating systems consumed less than a fifth of the energy needed to keep neighboring townhouses at a comfortable temperature."
Read the full story: Passive house: A road map for radically reducing energy consumption?
The Problem With Miami Beach's High-Rises
Last year's Miami Beach condo collapse could portend more tragedy to come if developers don't address the risks of aging buildings and climate change.
Will Developers Slow the Path to Net Zero?
Cities around the world are demonstrating that net zero carbon buildings—including net zero low-income housing—can be built cost effectively.
Las Vegas Faces a Challenging and Uncertain Environmental Future
Excessive heat will impact the desert city in the coming years, and major steps need to be taken now to change its course.
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.
Chicago breaks ground on $3 billion megadevelopment
The new neighborhood, titled Foundry Park, will one day host 3,700 residences.
California High-Speed Rail Authority CEO resigns after $600,000 scandal
Under Ian Choudri, the authority used taxpayer dollars to fund first class flights and trips to nightclubs.
Want to study the Missouri River? Soon, you may need unanimous approval from 10 states
Legislation would require 10 governors’ permission to study or build projects moving water outside the basin.
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.
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