英国气候变化风险评估

The UK Climate Change Risk Assessment

英国政府目前正在着手对因气候变化造成的风险进行全面评估,并将制订适应气候变化的计划,以便为应对气候变化提供明确的指导,提高各行业适应气候变化的能力。以水的供需平衡为例,简要阐述了风险评估的过程与结果。结果表明,未来需水量会随温度的上升而增加。因此,有必要采取节约用水和提高用水效率等措施。

The UK government is in the process of undertaking a major assessment of the risks posed by climate change.This will inform the development of a programme of adaptation with the aims of providing clear leadership in the way the UK responds to a changing climate and also of building adaptive capacity across all walks of life in the UK.This paper briefly describes the process of risk assessment using the results for the water supply-demand balance as example.The result shows that the water demand increases as the temperature rises.Therefore,measures to conserve water and improve water use efficiency are likely to be required.