INFOSCUM.COM
How Hong Kong 'Sees' Invisible Tailpipe Emissions and Pulls Polluters Off the Road
Published Date:
2/25/2022
Source:
flex.acast.com
The city has deployed a system of sensors to flag highly polluting vehicles. Nearly all of them have been repaired, helping to clean Hong Kong’s air.
-- Read more on ScientificAmerican.com
Read the Full Story Here
InfoScum.com