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能源信息署表示，煤炭产量下降，同样导致美国煤炭开采行业就业率大降42%。
“2018年，美国采煤行业就业人数由2011年的9.2万人下降至5.4万吨，其中阿巴拉契亚地区降幅最为明显。”该报告显示。
能源信息署表示，2008年美国在运营煤矿为1458座，煤炭产量为12亿吨，而2018年，美国在运营煤矿下降至679座，共生产煤炭7.56亿吨，十年间阿巴拉契亚地区煤炭产量减少了近二分之一。
