Subscribe I am already a subscriber

You are using software which is blocking our advertisements (adblocker).

As we provide the news for free, we are relying on revenues from our banners. So please disable your adblocker and reload the page to continue using this site.
Thanks!

Click here for a guide on disabling your adblocker.

Subscribe I am already a subscriber

India: Greenhouse cleans smoggy outdoor air

Inside one New Delhi office building, there are four times more plants than people. The greenery makes up part of a natural filtration system: When the building sucks in the smoggy outdoor air in the world's most polluted city, the plants help make it safe to breathe.

"People have a wrong notion in their mind that air pollution is something that takes place only outside," says Kamal Meattle, CEO of Parharpur Business Centre (PBC) and designer of the plant-based air purification system. "Indoor air is typically 10 times more polluted than outside."

Read the complete article here.