The giant floating garbage dumps in the Pacific Ocean are unlikely to be cleaned up or properly disposed. This best illustrates what concept?
A) The Malthusian Dilemma
B) The Prisoner's Dilemma.
C) The resource curse
D) The time horizon problem
E) the tragedy of the commons
Question 2
Country X believes that Country Y is violating part of its obligations under a treaty they signed. Country X decides to pull diplomatic representation from Country Y until the issue is resolved. This is an example of what kind of enforcement?
A) Extradition enforcement
B) Horizontal enforcement
C) National enforcement
D) Temporary enforcement
E) Vertical enforcement
A giant grouper at the Georgia Aquarium, seen swimming among schools of other fish
Routes for the human colonization of the New World and Pacific islands.
A mound of buffalo skulls. In 1870 an estimated 30 million buffalo roamed the plains; by 1900 there
Pacific Decadal Oscillation: PDO index
Ocean sediment cores