Diesel buses – and the choking smog they spew – are a common sight in most cities. But not in Shenzhen, China. The southeastern city, which connects Hong Kong to mainland China, announced at the end of last year that ...

As today’s urban areas house more than half the world’s population and produce more than 80 percent of global economic activity, cities are uniquely positioned to deliver sustainable solutions. However, poor local air quality and issues related to global climate change ...

In April, Piyush Goyal, the power minister at the time, claimed that India would introduce electric vehicles with such vigor that by 2030, there would be no petrol or diesel vehicle left to register. The following month, the Niti Aayog ...

2017 was a tumultuous year in some respects. We’ve seen major natural and man-made disasters, disruptive new politics in many countries, and an upswing in carbon emissions. But it was also a year that strengthened the role of cities at ...

From a small collection of fishing villages 40 years ago to a metropolis on track for a global milestone, Shenzhen has come further, faster than most cities. Already home to the largest fleet of electric buses in the world – ...

The number of electric cars on the world’s roads has zoomed from zero in 2008 to 2 million in 2016, with many of those in China and the United States. But China is staking out new territory with electric buses, and ...