Posts tagged with 'technology'
Safety on two wheels? There’s an app for that
Safety on two wheels? There’s an app for that
Two cities in Brazil have turned to the internet to improve cyclist safety. Photo by Fora do Eixo. One of the best modes of transport for a sustainable world – one that offers health benefits, increased mobility, and reduces pollution ...
A San Francisco, California, streetcar plies F Street, near the Embarcadero. Photo by danishdynamite.
Friday Fun: 4 Lessons from the Urban Data Challenge
Picture yourself on a lazy Sunday afternoon cruising down San Francisco’s Market Street in one of the city’s iconic streetcars. You have a seat to yourself to peer out the window as the sun beats down over the Golden Gate; ...
Friday Fun: Self-driving automobile + Bus + Taxi = Otobuxi
Friday Fun: Self-driving automobile + Bus + Taxi = Otobuxi
Most residential streets are not serviced by city buses. Even if they were not too heavy, bulky, or noisy, there is seldom enough passengers to fill them. The automobile does not fare much better, creating traffic congestion and parking woes, ...
An auto-rickshaw transports passengers in Gujarat, India. Photo by lecercle.
Promoting ridesharing for the daily commute in Mumbai
Recently, the State Government of Maharashtra (the third largest state in India, located on the western side of the country, and home to the cities of Mumbai, Pune and Nagpur) began looking into a proposal to run long-distance, point-to-point shared ...
A view from the Empire State Building. By asterix611.
Friday Fun: Printing our buildings?
3D printing, the process by which objects are produced entirely from a digital model and then “printed” in successive layers, has come a long way. You may remember we did a post on this back in May 2011 on 3D ...
Johannesburg, South Africa. Photo by Aileen Carrigan - EMBARQ.
Natural gas and low-sulfur diesel meet again
This is the second round of a two-part series weighing the benefits of natural gas versus low-sulfur diesel as fuel sources for buses. Natural gas won Round I because when we focus on tailpipe emissions it is less toxic, and ...
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