Earth Day 2018: Solar-powered irrigation can boost rural development, but also poses risks
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Published on
20.04.18
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Irrigation is one of the most effective means for boosting agricultural production, but powering the withdrawal of groundwater can be an expensive and polluting process. Solar panels provide a cleaner energy source for pumping groundwater than traditional diesel-based pumps, and their cost has rapidly fallen in recent years—exciting policymakers in South Asia about their promise as a viable and sustainable tool for rural development.
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