BEIJING, Dec. 24 (Xinhua) -- China has encouraged four of its pillar industries to open their environmental protection facilities to the public in its latest move toward green development, with ...

Upon approval, the draft, which elevates crucial measures for promoting private sector growth with legal norms, will be ...

美国环保署署长Michael Regan根据《清洁空气法案（Clean Air Act）》向加州授予豁免，以实施其计划，要求该州到2035年销售的新车中至少有80%是电动汽车，插电式混合动力车型占比最高为20%。