In some countries, the capital needed to fund a programme to raise water productivity can come from cancelling the subsidies that now often encourage the wasteful use of irrigation water.

• 在一些国家，用于资助一项提高水生产能力计划的资金可能来源于取消对浇灌用水的补贴，现在这种补贴经常导致对浇灌用水的浪费使用。