University of Michigan scientists have created bendable concrete that is 40 percent lighter than regular concrete.
"...the new concrete looks like regular concrete, but is 500 times more resistant to cracking and 40 percent lighter in weight. Tiny fibers that comprise about 2 percent of the mixture's volume partly account for its performance. Also, the materials in the concrete itself are designed for maximum flexibility. Because of its long life, the Engineered Cement Composites (ECC) are expected to cost less in the long run, as well."
Thanks to Slashdot
FULL STORY: Researchers make bendable concrete
Florida Considers Legalizing ADUs
Current state law allows — but doesn’t require — cities to permit accessory dwelling units in single-family residential neighborhoods.
HUD Announces Plan to Build Housing on Public Lands
The agency will identify federally owned parcels appropriate for housing development and streamline the regulatory process to lease or transfer land to housing authorities and nonprofit developers.
Conservatives’ Decongestion Pricing Flip-Flop
When it comes to solving traffic problems, the current federal administration is on track for failure, waste, and hypocrisy.
Can Geothermal Energy Fuel Hawaiʻi’s Future?
Gavin Murphy, a New Zealand-based consultant with experience in indigenous-led geothermal projects, argues that Hawaiʻi is poised to achieve energy independence and economic growth by respectfully developing its untapped geothermal resources.
Climate Gardening: Cultivating Resilient Landscapes in Los Angeles
TreePeople’s 4th Annual Urban Soil Symposium explored how climate gardening, soil health, and collaborative land management strategies can enhance urban resilience in the face of climate change.
Electric Surge: EV Chargers Outnumber Gas Nozzles in California
California now has 48% more electric vehicle chargers than gasoline nozzles, reflecting its rapid shift toward clean transportation and aggressive zero-emission goals despite federal pushback.
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.
Florida Atlantic University
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
City of Piedmont, CA
NYU Wagner Graduate School of Public Service
City of Cambridge, Maryland