$3.$ Why are global ecological problems difficult to solve

$5.$ Why should the rule of $$first come first served$$ not be applied to the use

of outer space

$11.$ Elaborate on the changing mission and strategies of the World Bank and

the IMF.

For each, provide a current external reference. Remember to cite the text $($using page numbers$)$ and include citations for your external references $($at least one for the three DQs must be from the NY Times$).$