Plans emerge for the world’s first electricity-generating tidal lagoon—and it will cost a hefty $1.5 billion
“It’s a cross between a Concorde, a railgun, and an air hockey table,” Musk wrote in a white paper on the so-called Hyperloop, in which he conjectured a reduced-pressure tube design for transporting humans and freight between San Francisco and Los Angeles in just 35 minutes.
Atlanta, Georgia’s Buckhead Community Improvement District is forging ahead with a proposal to cap the GA 400 highway with a nine-acre park that could potentially double or triple the value of surrounding neighborhoods. Spanning one third of a mile, the floating park will connect Lenox and Peachtree roads, two arterial roadways, and cap the highway and MARTA line while providing access to the Buckhead Station. Currently in the feasibility stage, the park is being designed by local firm GreenRock Partnership and global engineering giant Jacobs.
Every year, one of the world’s most tensile rope suspension bridges—straddling a 230-foot-wide canyon in Peru—is handwoven from dried grass. In deference to elemental wear-and-tear, the bridge is painstakingly reconstructed every year by Quechua-speaking communities on either side of the chasm in a ceremonial ritual lasting three days, always ending in song and dance.
Chicago’s long-awaited bikeway and elevated park, The 606, opened last weekend (on 6/6, no less) to a rush of pedestrians and cyclists who were eager to test out the new 2.7-mile trail after years of planning, design and construction. The public park remains extremely popular in the sunny week following its debut.
After 45 years, New York City’s oldest standing bridge has been returned to its former glory. On Tuesday, city officials and local advocates cut the ribbon on the newly-revitalized, High Bridge, which stretches 1,450 feet across the Harlem River, from Upper Manhattan to the Bronx.
Parklets are coming to Cleveland. The urban planning tool remaking urban streetscapes from Los Angeles to Chicago got a nod from Cleveland’s Planning Commission last week, clearing the way for an outdoor living room to replace a parking space in front of the popular Noodlecat restaurant at 234 Euclid Avenue. Read More
The Toronto City Council will vote on June 21 on whether to remove a one-mile elevated section of the prominent but crumbling Gardiner East Expressway in the city’s downtown. Mayor John Tory wants to rebuild the road, but his staff, including chief city planner Jennifer Keesmaat, are advocating for removing the highway and replacing it with a pedestrian-friendly boulevard. It is unclear what the 45-member council will do. Read More
Who polka dotted West Lakeview? The area around the Lincoln/Wellington/Southport intersection on Chicago‘s North Side looks like a giant game of Twister, as Streetsblog’s John Greenfield points out, thanks to a whimsical, low-tech placemaking initiative that is part of a larger $175,000 streetscape project along Lincoln Avenue. Read More
This solar-power generating bike lane in the Netherlands wows engineers by producing more juice than expected
Performance-wise, the Dutch power-generating bike path, SolaRoad, has overshot expectations, generating upwards of 3,000 kilowatts of power in the six months since its launch. The 230-foot concrete strip is located in Krommenie, a village northwest of Amsterdam, and is undergoing a three-year pilot test for material feasibility.