The US-China Economic and Security Review Commission, a US Congress-created advisory body, accused China on Tuesday of ...

Beijing shows a path for Delhi. Urban rail expansion, electric vehicles, low-emission zones and satellite monitoring reduced air pollution by up to 89% in a decade, despite tripling vehicle numbers.

The world is becoming increasingly urban, with cities now home to 45 per cent of the global population of 8.2 billion, according to the World Urbanization Prospects 2025: Summary of Results, released ...