Joe Peach explains the technology behind five materials that will dramatically increase sustainability in the building industry. Among the list are wool bricks which are stronger, greater insulators and don't require firing to set.
The building industry is famously slow to partake in the green revolution says Peach, and has long been left behind by advanced technologies available in transit or energy production. However, the future does still mean progress and many exciting innovations are now occurring in the construction industry, which will sustainably address some of the globes growing housing needs.
Scientists in Spain and Scotland found that simply adding wool and a natural polymer found in seaweed to the clay of a brick makes it 37% stronger, and more resistant to the cold wet climate often found in Britain.
Another innovation comes from the world of concrete production, which accounts for a staggering 7-10% of global carbon dioxide emissions. When producing sustainable concrete crushed glass can be added, as can wood chips or slag - a byproduct of steel manufacturing. Whilst these changes aren't radically transforming concrete, by simply using a material that would have otherwise gone to waste, the CO2 emissions associated with concrete are reduced.
FULL STORY: Five Sustainable Building Materials That Could Transform Construction
Pennsylvania Mall Conversion Bill Passes House
If passed, the bill would promote the adaptive reuse of defunct commercial buildings.
Planning for Accessibility: Proximity is More Important than Mobility
Accessibility-based planning minimizes the distance that people must travel to reach desired services and activities. Measured this way, increased density can provide more total benefits than increased speeds.
World's Largest Wildlife Overpass In the Works in Los Angeles County
Caltrans will soon close half of the 101 Freeway in order to continue construction of the Wallis Annenberg Wildlife Crossing near Agoura Hills in Los Angeles County.
Eviction Looms for Low-Income Tenants as Rent Debt Rises
Nonprofit housing operators across the country face almost $10 billion in rent debt.
Brightline West Breaks Ground
The high-speed rail line will link Las Vegas and the Los Angeles area.
Colorado Bans No-Fault Evictions
In most cases, landlords must provide a just cause for evicting tenants.
City of Costa Mesa
Licking County
Barrett Planning Group LLC
HUD's Office of Policy Development and Research
Mpact Transit + Community
HUD's Office of Policy Development and Research
Tufts University, Department of Urban and Environmental Policy & Planning
City of Universal City TX
ULI Northwest Arkansas
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.