Why Are None of the Countries of Southeast Asia Obligated

Multiple Choice

Why are none of the countries of Southeast Asia obligated to reduce their emission of greenhouse gases under the terms of the Kyoto Protocol?

A) The countries in the region have not ratified the Kyoto Protocol.
B) Their emissions are beneath the threshold required for action.
C) They are all officially classified as developing countries.
D) They have purchased carbon trading rights instead.
E) It is against their religious beliefs.