...and it could be keeping you warm. Whereas diesel from algae may be a bust, insulation from fungus could be coming soon to a home near you.
Dreamed up by a couple of college students, "Greensulate" is "an R-3-per-inch rigid insulation material that is made from intertwining mycelium (rootlike filaments of a fungus) that are grown in agricultural waste materials (primarily seed hulls) under controlled conditions."
Alex Wilson reports that "[T]he company is six months into a 24-month Greensulate testing phase for the manufactured housing industry. If all goes well, the company should have SIPs on the market in 2012."
FULL STORY: Greensulate – A fungus-based insulation material that’s grown rather than manufactured

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

Chicago’s Ghost Rails
Just beneath the surface of the modern city lie the remnants of its expansive early 20th-century streetcar system.

Amtrak Cutting Jobs, Funding to High-Speed Rail
The agency plans to cut 10 percent of its workforce and has confirmed it will not fund new high-speed rail projects.

Ohio Forces Data Centers to Prepay for Power
Utilities are calling on states to hold data center operators responsible for new energy demands to prevent leaving consumers on the hook for their bills.

MARTA CEO Steps Down Amid Citizenship Concerns
MARTA’s board announced Thursday that its chief, who is from Canada, is resigning due to questions about his immigration status.

Silicon Valley ‘Bike Superhighway’ Awarded $14M State Grant
A Caltrans grant brings the 10-mile Central Bikeway project connecting Santa Clara and East San Jose closer to fruition.
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