[lemma=and | tag=NNS] [word=forced | □=□]
[lemma=and | tag=NNS] [word=forced | tag=□]
[lemma=and | tag=NNS] [word=forced | lemma=□]
The Department of Defense must pay for every bullet and bombshell private defense contractors produce . In a classic article published in 1968 , Garrett Hardin argued that most environmental problems stem from a single cause : the misuse of resources that are owned in common.3 Since the air , the water , most species of mammals and fish and public lands have no private owners , they have no protectors or defenders . Most environmental problems stem from the misuse of resources that are owned in common . Fish tacos , bacon-wrapped shrimp skewers , barbecue glazed salmon and rainbow trout are not your average ' cue shack fare . Andrew Ives ’ s industrial career pays tribute to the fact that engineering is so valuable to society because engineers are great lateral thinkers .