How and why did the goals of nato change in 1991

Twenty years after the fall of the Soviet Union, NATO can point with pride to its history. But can it point with confidence to its future? NATO's viability in the 21st century depends on applying the lessons of the past, but it also depends on seeing the present clearly.

disequilibrium means that either supply is greater than the demand for an available good, or that the demand for a product outstrips the available supply. it implies that the price for a is either too low creating large demand, or too high creating a large surplus of supply.

this isn't a question and if you're going to list things be kind and use commas.