Debt levels have risen, especially in emerging market economies, constraining expectations of future spending and current capital expenditures.
Loop the band around the buttonhole and hook it to the button to breathe with ease without constraining zips and buttons.
This is all pretty constraining, especially given how hard it is to be a chief executive and how often it ends in failure.
Constraining research and development on nuclear weapons is a potentially powerful tool in strengthening the global nuclear non-proliferation and disarmament regime.