Plastic, carbon and glass are replacing steel in bridges. Are these the building materials of the future?
"It doesn't look much different from California's other arroyo crossings, but peek under the deck of the Kings Stormwater Channel Bridge on Route 86 in Riverside County and you'll find something surprising: plastic, carbon and glass where steel girders and reinforced concrete ought to be. The California Department of Transportation's recent completion of the bridge could mark the beginning of a move away from traditional construction materials in favor of lightweight, rugged composites."
Thanks to Technology Review Newsletter
FULL STORY: Bridge to Tomorrow

Trump Administration Could Effectively End Housing Voucher Program
Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Ken Jennings Launches Transit Web Series
The Jeopardy champ wants you to ride public transit.

Texas Bills Could Push More People Into Homelessness
A proposal to speed up the eviction process and a bill that would accelerate enforcement of an existing camping ban could make the state’s homelessness crisis worse, advocates say.

USGS Water Science Centers Targeted for Closure
If their work is suspended, states could lose a valuable resource for monitoring, understanding, and managing water resources.

Driving Equity and Clean Air: California Invests in Greener School Transportation
California has awarded $500 million to fund 1,000 zero-emission school buses and chargers for educational agencies as part of its effort to reduce pollution, improve student health, and accelerate the transition to clean transportation.
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