Operation Scarlift
... that Operation Scarlift carried out 500 stream pollution abatement projects, eliminated 150 areas of mine subsidence, extinguished 75 mine fires, and alleviated air pollution at 30 burning refuse banks?
... that <b id="mwB2g"><a href="./Operation_Scarlift" id="mwB2k" rel="mw:WikiLink" title="Operation Scarlift">Operation Scarlift</a></b> carried out 500 stream pollution abatement projects, eliminated 150 areas of mine subsidence, extinguished 75 mine fires, and alleviated air pollution at 30 burning refuse banks?