Bashar Humeid: Freedom is a greenhouse on your rooftop

Bashar Humeid: Freedom is a greenhouse on your rooftop

What’s on the roof of your house? How about on the rooftop of the building where you work or go to school?

If you’re like me (and much of the world), your answer is “nothing”. Your rooftop is largely unutilized space. But what if your rooftop heated and cooled your house? What if it did that for free, and collected your water and produced healthy, organic food for you and your family? In Jordan, buildings are steadily adopting a simple greenhouse unit that can do all of that, and more.

Bashar Humeid is the founder of Meezan, a nonprofit social enterprise in Amman using affordable technological innovations to address a lack of energy and water in Jordan.

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Dr. Rajiv Bhanot: Using smart tech to improve access to safe drinking water

Dr. Rajiv Bhanot: Using smart tech to improve access to safe drinking water

1.8 billion people use a source of drinking water that is contaminated by sewage and unsafe to drink¹. Approximately 3.5 million people die each year due to inadequate water supply, sanitation, and hygiene. Every 20 seconds, a child dies as a result of poor sanitation².

Since launching H2GO in 2011, Dr. Rajiv Bhanot has brought clean drinking water to over 1.5 million people, and not just for one day, but for years. Here’s how he did it.

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