Increased local and regional conflict, humanitarian disasters, environmental deterioration, economic pressures and social change all call for a global effort in their solution, since they are problems which cross the borders of individual states.
英
美
- 地方及區域沖突、人道主義災難、環(huán)境惡化、經(jīng)濟壓力和社會(huì )變革，都已加劇，需要通過(guò)全球努力加以解決，因為這些問(wèn)題跨越國界。
