MAN-CAUSED CATASTROPHES (CATASTROPHES CAUSÉES PAR L’HOMME)

MAN-CAUSED CATASTROPHES: CATASTROPHES INDUITES PAR L’HOMME: Man-made disasters. Catastrophes d’origine humaine. Natural pollution: e.g. vog (volcanic smog) Pollution naturelle: p.ex. vog (brouillard volcanique). Pollution sources – nonpoint source pollution. Sources de pollution – pollution diffuse. To pollute massively. Polluer massivement. Non-polluting compounds. Composés non polluants. Ecologically inoffensive. Écologiquement inoffensif. CFC-free air-conditioners are environmentally-friendly cooling units. […]