The question, as WorldChanging's Adam Stein says, is whether it works well enough. A company called Zero Pollution Motors claims that its new, improved model will go 848 miles on one tank of compressed air.
"As an energy storage mechanism, compressed air has certain built-in advantages over lithium ion batteries. An air tank is far cheaper than a battery, quicker to charge, and easy to maintain.
On the flip side, the air-powered car suffers from the same problems that have doomed so many other attempts to move beyond the internal combustion engine: limited range and a lack of refueling infrastructure. Zero Pollution Motors claims to have addressed the range issue with the addition of a small fuel-powered heater, which boosts the efficiency of the air engine. Although the heater gives the lie to the "zero pollution" claim, such a system still represents a considerable efficiency improvement over conventional gasoline-driven cars."
Read the full story: Does the Air-Powered Car Really Work?
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
‘Going backwards:’ Baltimore mayor, students rally against state's transit funding plan
Maryland's proposed six-year plan provides no funding for Baltimore’s BMORE bus program and reduces its road maintenance funding.
Mamdani sent nearly 6,000 pied-à-terre tax warnings to homes that didn’t qualify
A judge has ordered the administration to cancel thousands of pied-à-terre tax notices after it sent 35% of them erroneously.
Newsom vetoes high-speed rail supervision bill after agency receives condemnatory audit
The audit found the CHSRA approved almost $600,000 in unallowable travel expenses.
Nation sees first electric plane-boat hybrid take off in public demo
The Viceroy Seaglider can fly at speeds of 180mph for up to 180 miles.
One of nation’s poorest counties to receive $6 billion data center
The developers estimate the project will create 200 permanent jobs and 1,000 temporary construction jobs.
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.
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