Beijing’s war against air pollution | Explained

Beijing in 2015 had pollution levels similar to those in Delhi today. However, through coordinated effort over several years, Beijing reduced its pollution by one-third between 2013 and 2017; by learning from Beijing’s approach, Delhi can implement effective strategies to tackle its air pollution problem

from News: Today’s News update from The Hindu | The Hindu https://ift.tt/ujUi8X0