科学 · SciTechDaily
砖窑变得更清洁，利润更高，但工人没有看到任何好处
发布于 · 本站收录 2026-11-11 21:26
孟加拉国的砖窑找到了一种减少污染和增加收入的方法，但工人的工资或工作条件没有明显改善。对煤炭供给和砖块堆放方式的简单调整有助于传统窑炉燃烧更少的燃料，释放更少的污染，并生产出更好的砖块。
英文原文标题与摘要
Brick Kilns Became Cleaner and More Profitable, but Workers Saw No Benefits
Bangladesh’s brick kilns found a way to pollute less and earn more, but workers saw no measurable improvement in their pay or working conditions. Simple adjustments to how coal is fed and bricks are stacked helped traditional kilns burn less fuel, release less pollution, and produce better bricks. Yet a companion study found no measurable [...]
本站程序每小时从公开 RSS / 官方博客自动收集，英文内容为机器翻译摘要，已自动过滤低俗、时政等敏感内容；细节以原文为准。