[USA and Canada get aware of the mercury danger: a strong campaign against the chloralkali industry. "Swedish" preparation forbidden].
D002170:Canada; D005506:Food Contamination / Q000517:prevention & control; D005513:Food Inspection; D007220:Industrial Waste / Q000517:prevention & control*; D008630:Mercury Poisoning / Q000517:prevention & control*; D006109:Poaceae / Q000187:drug effects; D012987:Soil; D014481:United States; D014876:Water Pollution / Q000517:prevention & control
D007220:Industrial Waste; D012987:Soil
USA och Kanada uppmärksammar kvicksilverfaran: Krafttag mot kloralkaliindustrin "Svenskt" betningsmedel stoppas.