Long-term effects on human and animal life; Need for measures

acide nitrique acidez acidity acido nitrico agricultural lime agua potable aluminio aluminium ammonia ammoniac aquatic organisms arroyos birds chaux agricole drinking water eau potable fish lac lagos lakes mercure mercurio mercury nitric acid oiseau organisme aquatique pathogens pescado ph plancton plankton poisson (aliment) pollution de l'eau ruisseau soil types streams substance toxique toxic substances type de sol water pollution