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Kenya floods: As the costs add up pressure mounts on a country in economic crisis 科技资讯
2024
收藏  |  浏览/下载：2/0  |  提交时间：2024/05/10
Walking in African cities can be a miserable experience: Study shows planners ignore needs of pedestrians 科技资讯
2024
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86% of Great Lakes litter is plastic, 20-year study shows: And the plastic is 'just getting smaller and smaller." 科技资讯
2024
收藏  |  浏览/下载：9/0  |  提交时间：2024/05/01
In eco-minded California, there's still no constitutional right to clean air and water 科技资讯
2024
收藏  |  浏览/下载：6/0  |  提交时间：2024/04/27
Solar geoengineering to cool the planet: Is it worth the risks? 科技资讯
2024
收藏  |  浏览/下载：1/0  |  提交时间：2024/04/26
Will the US ban the use of single-use plastics like England, India, Hong Kong and other countries? 科技资讯
2024
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Native village proposes new option for restoring Eklutna River 科技资讯
2024
收藏  |  浏览/下载：3/0  |  提交时间：2024/04/23
International experts issue renewed call for Global Plastics Treaty to be grounded in robust science 科技资讯
2024
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Sink to source: Does what we put into our plumbing end up back in the water supply? 科技资讯
2024
收藏  |  浏览/下载：4/0  |  提交时间：2024/04/18
Pyrite may contain valuable lithium, a key element for green energy 科技资讯
2024
收藏  |  浏览/下载：4/0  |  提交时间：2024/04/16