Kamal Meattle is an Indian environmental activist and CEO of Paharpur Business centre & Software Technology Incubator Park based in New Delhi, India.
Kamal is allergic to Delhi’s polluted air. He discovered a combination of 3 indoor plants that can filter it, and give him all the fresh air he needs.
- Areca Plant in the living room: converts CO2 to Oxygen during the day. You need 4 shoulder-high plants per person, and need to wipe the leaves daily in Delhi (maybe weekly elsewhere).
- Mother-in-Law’s Tongue in the bedroom: converts CO2 to Oxygen during the night. You need 6 waist high plants per person.
- Money Plant where necessary removed formaldehyde and other volatile chemicals from the air.
With these 3 plants, you can live indefinitely in a sealed room by rebreathing the air. Kamal had these plants installed in a 50,000 sq ft office building in Delhi. While in this building for 10 hrs, 42% of people’s blood oxygen increase by 1%. It is the healthiest building in New Delhi, and its occupants have
- 52% less eye irritation
- 34% lower incidence of respiratory issues
- 24% fewer headaches
- 9% less asthma
Human productivity also increased by 20%, and energy reduction by 15% (due to less air requirements). As more humans move to buildings and buildings are one of our largest energy sources, this recipe for fresh air could reduce that significantly.
Good recipe if you live in a polluted city, and useful conclusion for all offices with large air-conditioning requirements.