Research from Europe shows bike infrastructure doesn't add to urban traffic and can shift mode share from cars to bikes and reduce the need for solo car trips.

Despite claims that cycle lanes added during the pandemic contributed to an increase in London's traffic congestion, research shows the city's traffic was largely the same in 2021 as in 2019, before the bike lanes were installed. David Metz reports that cycle lanes actually reduce the share of trips taken by car, which could diminish congestion as well. Thanks in part to aggressive measures taken by the city to discourage car trips, the use of private transport in London fell from 48 percent to 37 percent between 2000 and 2019.
"It’s important to note that creating cycle lanes reduces the space available for cars but does not necessarily get people out of cars. Copenhagen is a city famous for cycling, with 28 percent of journeys made by bike. Yet car traffic is only slightly less than in London." Meanwhile, residents of Copenhagen take only half as many public transit trips as Londoners. In fact, "there are no major European cities with high levels of both cycling and public transport. "
With revenues from public transit ridership drastically reduced by the pandemic, Metz writes, it is investments in cycling infrastructure that would "make the most sense for reducing car use in London."
FULL STORY: Why Cycle Lanes Aren’t Responsible for Urban Congestion

Manufactured Crisis: Losing the Nation’s Largest Source of Unsubsidized Affordable Housing
Manufactured housing communities have long been an affordable housing option for millions of people living in the U.S., but that affordability is disappearing rapidly. How did we get here?

Americans May Be Stuck — But Why?
Americans are moving a lot less than they once did, and that is a problem. While Yoni Applebaum, in his highly-publicized article Stuck, gets the reasons badly wrong, it's still important to ask: why are we moving so much less than before?

Using Old Oil and Gas Wells for Green Energy Storage
Penn State researchers have found that repurposing abandoned oil and gas wells for geothermal-assisted compressed-air energy storage can boost efficiency, reduce environmental risks, and support clean energy and job transitions.

Updating LA’s Tree Rules Could Bring More Shade to Underserved Neighborhoods
A new USC study finds that relaxing Los Angeles’ outdated tree planting guidelines could significantly expand urban tree canopy and reduce shade disparities in lower-income neighborhoods, though infrastructure investments are also needed.

California's Canal Solar Projects Aim to Conserve Resources and Expand Clean Energy
California’s Project Nexus has begun generating electricity from solar panels installed over irrigation canals, with researchers and state agencies exploring statewide expansion to conserve water and boost clean energy production.

HHS Staff Cuts Gut Energy Assistance Program
The full staff of a federal program that distributes heating and cooling assistance for low-income families was laid off, jeopardizing the program’s operations.
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