Road engineering – the way urban streets are designed and built – plays an extremely important role in ensuring road safety. The right kind of engineering for a street includes measures that actively restrict the scope for road users to ...
How can businesses provide more value to, and receive more value from, collaborative initiatives with cities? Businesses are the ones that design, build, finance, own, operate, renovate and occupy most of the buildings in cities. Without active collaboration and support ...
Bogotá is one of Latin America’s most polluted cities—but thanks to its citizens, its air may be getting cleaner. A decision from the mayor’s office to keep using diesel fuels in the next generation of buses in the city’s bus ...
Think of the delicious food stands in Southeast Asia, the street performers in Africa, the rickshaw driver in Bangladesh, and the invisible home-based workers who embroider garments and stitch shoes in India. What do they all have in common? They ...
To curb car congestion and boost the economy, China is embracing trains at an unprecedented rate. In June 2017, the government approved 5,770 kilometers of new urban rail systems, almost 17 times the total amount of track in all of ...
Energy efficiency’s image is due for a makeover. Long seen as one of the simplest ways to reduce consumer costs, energy efficiency also offers multiple benefits that improve people’s lives while cutting air pollution and curbing climate-warming emissions. And yet, ...
On average, two people die on Mumbai’s roads owing to traffic crashes every day. The city ranks seventh in the country in terms of absolute numbers of road traffic fatalities. Pedestrians, cyclists and motorcyclists are most vulnerable, and are involved in ...
By the year 2050, more than two-thirds of the world’s population will live in cities. Cities are primary drivers of economic, cultural and political advancements and, as such, require vast quantities of the world’s resources – today, cities generate more ...
In 2013, the world’s cities accounted for 64 percent of primary energy use and 70 percent of CO2 emissions. Energy use in buildings is the second largest contributor (after transport) to urban GHG emissions and to urban heat islands. Emissions ...
As countries around the world ramp up ambition toward global climate and development goals, Bogotá’s experience is an example of why they should look to cities for “ground-truthing.” At 8,600 feet above sea level, high on an Andean plateau, Bogotá is Colombia’s largest city and one ...
