• Kamal Meattle
• Founder, Paharpur Business Centre and Software Technology Incubator Park (PBC-STIP)

• Speaking at TED2009
• February 2009
• Long Beach, CA

How to grow your own fresh air: Researcher Kamal Meattle shows how an arrangement of three common houseplants, used in specific spots in a home or office building, can result in measurably cleaner indoor air.