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Why in the News ? As urban dwellers spend up to 90% of time indoors, experts highlight the growing risk of indoor air pollution. On World Health Day 2025, attention turned to whether building design can reduce health risks from poor indoor air quality. Can Building Design Make a Difference? Proper design can drastically improve …
Read MoreSyllabus: GS-3: Issues Relating to Development , Growth & Development , Renewable Energy ,Environmental Pollution & Degradation Focus: A study by IIT Delhi, published in Environmental Research Letters (Nov 2024), found that air pollution and climate change will reduce solar panel efficiency in India. By mid-century, efficiency could drop by 2.3%, resulting in a loss …
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