Meet the climate hackers of Malawi

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https://www.nytimes.com/2023/04/27/climate/malawi-farmers-agriculture.html

By Somini Sengupta, The New York Times. 

Excerpt: When it comes to growing food, some of the smallest farmers in the world are becoming some of the most creative farmers in the world. Like Judith Harry and her neighbors, they are sowing pigeon peas to shade their soils from a hotter, more scorching sun. They are planting vetiver grass to keep floodwaters at bay. They are resurrecting old crops, like finger millet and forgotten yams, and planting trees that naturally fertilize the soil. A few are turning away from one legacy of European colonialism, the practice of planting rows and rows of maize, or corn, and saturating the fields with chemical fertilizers. “One crop might fail. Another crop might do well,” said Ms. Harry, who has abandoned her parents’ tradition of growing just maize and tobacco and added peanuts, sunflowers, and soy to her fields. “That might save your season.” It’s not just Ms. Harry and her neighbors in Malawi, a largely agrarian nation of 19 million on the front lines of climate hazards. Their scrappy, throw-everything-at-the-wall array of innovations is multiplied by small subsistence farmers elsewhere in the world.... 

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