Is spam causing the environmental hazard of greenhouse gas emissions?

垃圾邮件引起温室气体排放，导致环境危害？

youdao

"It's more of an occupational hazard than a general environmental hazard, " he says. "The miners are surrounded by rocks and sloshing through ground water that is exuding radon."

“这更像职业危害而不是环境危害”他说，“矿工被岩石包围着，还要涉过释放氡的地方积水”。

youdao

They're also an environmental hazard.

它们同样对环境也是一种威胁。

youdao

Earlier assessments also indicated the rig was in good condition and posed no environmental hazard.

CNN: Alaska drilling rig towed to harbor off Kodiak Island

Thousands of the large nets stretch across the floor of Puget Sound, where they create an environmental hazard.

CNN: Stimulus money pays fishermen to snare lost nets

And he has also shown that it might be a good sign a so-called bioindicator of the effects of pollution near a suspected environmental hazard.

ECONOMIST: Great tits