Industrial and agricultural work involves the use of many different chemicals that can run-off into water and pollute it. 1  Metals and solvents from industrial work can pollute rivers and lakes.  Pesticides are used in farming to control weeds, insects and fungi.
Nirvana fallacy. The nirvana fallacy is the logical error of comparing actual things with unrealistic, idealized alternatives. It can also refer to the tendency to assume that there is a perfect solution to a particular problem. A closely related concept is the perfect solution fallacy.
(December 2008) (Learn how and when to remove this template message) Bulverism is a logical fallacy that combines a genetic fallacy with circular reasoning. The method of Bulverism is to assume that your opponent is wrong, and explain his error. The Bulverist assumes a speaker's argument is invalid or false and then explains why the speaker came to make that mistake, attacking the speaker or the speaker's motive.