Roofing professionals' task force defines sustainable roofing and outlines best practices.
Summarizing the work of a multi-year, international task force "to determine the state-of-the-art design, application and maintenance of sustainable low-slope membrane roof systems," this article describes how the task force arrived at their definition of a sustainable roofing system and briefly discusses the Cool Roof Rating Council, green roof systems, reflectivity and photovoltaic panels. It also provides a link to the task force's full report for members of the CIB (International Council for Research and Innovation in Building Construction).
Thanks to Camille Kirk
Read the full story: Sustainability and roofing: its time has arrived
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.
Voters choose public transit, approve $31 billion in funding
Approved projects include $101,000 for reduced-cost transit in a Michigan town and $14 billion for regional transit in the San Francisco Bay Area.
Study reveals best places in the U.S. for cycling, walking
New research from Streetlight Data examines bicycle and pedestrian miles per capita in the 100 largest U.S. cities by population.
Los Angeles just elected an urban planner as its mayor
Transportation analysts are optimistic that Raman will be more aggressive in addressing transit issues than Bass.
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
University of Michigan School for Environment and Sustainability (SEAS)
Hunter College, City University of New York (CUNY)
The Architects Foundation
City of Cambridge
Montrose County
The Pocatello Development Authority