यदि किसी rural region में solar-powered irrigation farming expand करे but groundwater recharge low रहे, तो long-term settlement stability पर क्या risk है?
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C. low pumping cost over-extraction बढ़ाकर future water stress पैदा कर सकती हैLow pumping costs may increase over-extraction and create future water stress
Simple Explanation
Solar pumping energy cost reduce करती है, जिससे farmers अधिक groundwater extract कर सकते हैं। यदि aquifer recharge slow हो तो extraction recharge से exceed कर सकती है and water table decline होगा। Short-term agricultural expansion future livelihood insecurity and migration pressure में बदल सकती है। इसलिए तीसरा विकल्प सही है। Expert analysis में low-cost technology के unintended resource effects को population stability से जोड़ना चाहिए। / Solar pumping reduces energy costs, allowing farmers to extract more groundwater. If aquifer recharge is slow, extraction may exceed recharge and water tables can decline. Short-term agricultural expansion can therefore turn into future livelihood insecurity and migration pressure. The third option is correct. Expert analysis should connect unintended resource effects of low-cost technology with population stability.
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