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Water restrictions lifted for 7 million in Southern California, but region still urged to conserve 科技资讯
2023
收藏  |  浏览/下载：1/0  |  提交时间：2023/03/17
Los Angeles conserving water at record levels, but it's not enough as drought worsens 科技资讯
2022
收藏  |  浏览/下载：4/0  |  提交时间：2022/09/20
Los Angeles conserving water at record levels, but it's not enough as drought worsens 科技资讯
2022
收藏  |  浏览/下载：4/0  |  提交时间：2022/09/20
Tensions grow over lack of a water deal for the shrinking Colorado River 科技资讯
2022
收藏  |  浏览/下载：3/0  |  提交时间：2022/08/16
With no respite from drought, officials call upon Californians to conserve water 科技资讯
2022
收藏  |  浏览/下载：3/0  |  提交时间：2022/03/13
Everything you need to know about the state of the environment in 2022 科技资讯
2022
收藏  |  浏览/下载：9/0  |  提交时间：2022/01/08
California, Arizona and Nevada in talks on new plan to save Colorado River water 科技资讯
2021
收藏  |  浏览/下载：3/0  |  提交时间：2021/11/19
California, Arizona and Nevada in talks on new plan to save Colorado River water 科技资讯
2021
收藏  |  浏览/下载：5/0  |  提交时间：2021/11/19
As drought worsens, California farmers are being paid not to grow crops 科技资讯
2021
收藏  |  浏览/下载：2/0  |  提交时间：2021/10/14
Despite Newsom’s call to cut water use, L.A. and San Diego didn’t conserve in July 科技资讯
2021
收藏  |  浏览/下载：1/0  |  提交时间：2021/09/22