The complex sets of inputs required for quantifying induced demand—including local economic and demographic conditions, the quality and availability of alternative transportation options, and the decision-making processes of thousands of individual actors—leave plenty of room for interpretation.
College Park is pulling for south metro Atlanta’s first transit-based zoning
The proposed new rules detail very specific requirements on such aspects as height of buildings, lot sizes, building materials, facade designs, landscaping, parking and lighting, and also prohibit business types including vehicle sales, pawn shops, adult entertainment and tattoo parlours.
Curbed Atlanta, 04/09/2018
See No Evil
An article explaining the robustness of supply chains. 'Tributaries' rather than 'chains'. ... "In some sense all gold is the same, so you just buy the cheapest gold you can get. But if you look at it in another way, it matters how it was mined and transported. And then all of the sudden, every piece of gold is a little bit different."
Miriam Posner, Logic Magazine, 11/08/2018
A Once-Maligned Concrete Megastructure in Seoul is Revitalized—Sans Gentrification
A focus on infill and re-use is example for some of the largely abandoned areas in cities like Ji'an, China. "Now, thanks to the Remaking Sewoon Project, which Seoul mayor Park Won-soon spearheaded in 2015, Sewoon Sangga is poised as an adaptive- reuse success story in the city’s post–2008 recession efforts to improve walkability, connect communities, and nurture creative growth."
Secret document warns vision for Sydney's light rail ignored realities
A 'Lessons for Light Rail' report says the project for a light rail from Sydney's CBD to the eastern suburbs should have had a more detailed design process with a longer evaluation and negotiation period. The report notes that "Visions were promoted before understanding the real constraints of the project - the underground utilities and drainage."
Two Dockless Bikeshare Companies Have Left D.C., One Citing Tight Regulations
Mobike is leaving Washington DC citing a 400-bike cap that killed any chance of efficient or meangingful operations. Washington joins the long list of cities that rather than embracing dockless bike sharing and the potential to double or triple the proportion of trips made by bicycle, has instead focused on over-regulation and obstruction.
China made solar panels cheap. Now it’s doing the same for electric buses.
"Battery electric buses are still a nascent technology; they haven’t hit the steep upward slope of the S-curve yet. For city and county authorities, the decision between BEBs and diesel or natural gas buses is still agonizingly difficult, involving considerations about infrastructure, interoperability, lock-in, and lifecycle analysis that are new to many of them. So the market needs a kick in the pants to really get moving. And it looks like China is providing it."
Uber's e-bikes are cannibalizing rides from Uber's cars
The greatest shift away from cars occurred each weekday between 8 a.m. and 6 p.m., when traffic congestion is at its worst. Uber and Jump anticipated that, figuring that passengers would seek alternatives to slogging through gridlock in a car.
Apartment buildings are illegal to build in 73.5% of San Francisco
"Apartment building" is defined to be a building with 3 or more homes. It is illegal to build a building with more than 5 homes in 87% of San Francisco. Many apartment buildings already exist in the red and orange areas but would be illegal to build today.
vadimg (data SF Gov, code Github), 19/07/2018