What do the international efforts at reducing resource and ecological depletion have in common? a. they rely on voluntary participation. b. they came about through the work of the united nations. c. they began in the 1980’s. d. they have nothing in common. please select the best answer from the choices provided a b c d

International efforts are reducing resource and ecological depletion are related because a. they rely on voluntary participation.

They require the cooperation of several nations to be successful because these nations need to work together.

As nations are independent however, they cannot be forced to engbrainly.com/question/1156566.