After the 2015 Gorkha earthquake, Nepal expanded cement production with large investments, especially from Chinese firms. By 2019 it became self-sufficient and started exports to India in July 2022, while social and environmental problems grew.
Photo by JC Gellidon, Unsplash
A University of Sydney study, published in The Lancet Planetary Health on Monday (20 October), tested simple low-cost cooling in a chamber that mimicked extreme factory heat. Fans and water partly restored productivity; a reflective roof cut indoor temperature by 2.5°C.
The Department of Environment declared Savar a degraded airshed after monitoring found annual air pollution nearly three times the national standard of 35 micrograms per cubic meter. The decision responds to pollution from brick kilns, factories, transport and construction and new rules start September 2025.
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