In Burkina Faso, where 86 percent of the population live from farming, water is a precious resource. Drip irrigation technology has made it possible for farmers to boost their harvests - and their incomes.
Bali's unique subak irrigation system has kept its iconic rice paddies lush for centuries. But tourism is threatening the water supply, and a new Trump development could be the worst offender yet in this perfect balance.
Clean fresh water is scarce throughout much of the world with as many as 2.1 billion people lacking safe drinking water at home. And climate change is adding to the stress. These innovations could help.
On this week's eco@africa, a 'Ghetto Wardrobe' made from recycled rubber and plastic, a sanctuary for lost birds in South Africa and Cameroon's first eco-friendly car wash.
On this week's eco@africa, we look at reforestation efforts in Nigeria, learn about environmentally friendly aqua farming and see why shea trees are more valuable kept alive than used as charcoal in Burkina Faso.
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