These are Asia’s 22 greenest metropolises!



8. Bangkok

Bangkok, with an average overall ranking in the Index, is Thailand’s regional commercial and transportation hub and home to 5.7 million people.

Its services-dominated economy accounts for nearly 30% of Thailand’s GDP.

To deal with the environmental challenges caused by a growing population, Bangkok has implemented various measures such as a dedicated global warming action plan.

With its particular progress in vehicle emissions standards, the city’s best performance is in the areas of environmental governance and air quality.