In light of from a newly released human health risk assessment, Colorado will tighten its regulation of oil and natural gas hydraulic fracturing (fracking) operations near homes, state officials announced Oct 17, 2019.

中文翻译：

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美国面临石油和天然气钻井对健康的危害。

州政府官员于2019年10月17日宣布，鉴于新发布的人类健康风险评估，科罗拉多州将加强对房屋附近的石油和天然气水力压裂（压裂）作业的监管。