The high temperature of mine embodiments a estate of environmental climate in mines at present. To prevent heat damage, we should research the environment parameters in mines.

矿井高温体现了矿井目前的一种环境气候状态，要防止热害，就要研究矿井的环境参数。

youdao

Many people in the Espinar province have being protesting since last week and they are calling for an investigation into alleged environmental damage caused by the Tintaya copper mine and an increase of the company's contribution from three to 30% to the local authorities.

CNN: Peru declares emergency after mine protest violence