The Nation-State Is Ineffective in Solving Many Contemporary Problems Because

The nation-state is ineffective in solving many contemporary problems because:

A) democratic organizations, such as those that dominate the world's nation-states, operate too inefficiently to cope with current problems
B) most are too cumbersome and large to eliminate problems efficiently
C) the proliferation of nation-states negates their ability to eradicate social and economic problems
D) modern problems are found worldwide and can easily spread across nation-state borders
E) All of the above.