As the world debates issues of poverty, climate change and more, a larger problem has been quietly collecting under our noses, one landfill at a time. It is estimated that a time will come when the world will be enveloped by mountains of suppurating waste — unless we immediately reduce what we throw away, and improve how we dispose of it. This problem has been exacerbated in India, where uncontrolled urban development and lack of a scientific waste management policy have led to mountains of waste and methane-oozing landfills that are waiting to explode. Also, its 1.5 million waste pickers

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