Natural Resources Water and Energy
从技术方面看废水
本章针对非水行业内的专业人士!阐述了不同来源的废水处理的技术现状%废水处理不当造成的潜 在影响%废水收集和处理技术!以及废水数据和信息需求
工业
!本章介绍了工业废水的规模和性质!还强调了当在可持续工业发展背景下解决自然资源面临的挑战 时!使用和再循环利用废水以及回收能源和有用的副产品的机会
致谢
联合国世界水评估计划在此特别感谢联合国粮食及农业组织*联合国开发计划署*联合国欧洲经济 委员会*联合国环境规划署*联合国亚洲及太平洋经济社会委员会*联合国教科文组织*联合国西亚经 济社会委员会*联合国人类住区规划署和联合国工业发展组织#感谢他们为编写联合国世界水发展报告 做出的突出贡献$此外#我们还要感谢联合国水机制成员单位和合作伙伴#以及所有在本报告多轮审查 时提供建设性意见和评论的组织*机构和个人$
Frameworks for resilience
Building resilience to drought will rely primarily on national action. But national efforts should also be set within a framework of regional cooperation. This chapter reviews the actions taken by four ASEAN countries and the regional mechanisms developed by ASEAN and ESCAP that feed into the Sustainable Development Goals.
Slow but devastating — droughts in south-east asia
South-East Asia has been affected by a series of droughts often triggered by El Niño events. Though starting slowly droughts can have devastating cumulative impacts – hitting hardest at the poor and heightening inequality as well as degrading land and increasing the prospects of violent conflict. There are many more dry years ahead and the area affected is likely to shift and expand with more parts of the region exposed to extreme drought conditions.
Priorities for action
ASEAN member States already have many institutions and programmes that address drought. But in the future the region is likely to face many more dry years that will put even greater stress on poor communities. Alleviating poverty and achieving the Sustainable Development Goals will therefore depend critically on building drought resilience into all relevant policies and programmes.
Acknowledgments
This publication Ready for the Dry Years: Building resilience to drought in South-East Asia is a joint product of the United Nations Economic and Social Commission for Asia and the Pacific (ESCAP) and the Association of Southeast Asian Nations (ASEAN) under the leadership of Kaveh Zahedi Deputy Executive Secretary for Sustainable Development of ESCAP Tiziana Bonapace Director of ICT and Disaster Risk Reduction Division of ESCAP and H.E. Mr. Vongthep Arthakaivalvatee Deputy Secretary-General of ASEAN for ASEAN Socio-Cultural Community from 2015 to 2018.
Forewords
South-East Asia has many dry years ahead. This should come as no surprise. Many parts of the region have regularly been stricken by droughts that have destroyed crops heightened fire risks and led to acute shortages of drinking water. The hardest hit are the poor especially farming communities that rely on regular rainfall for their annual crops and who have few resources to fall back on during periods of rain shortfall. They are already likely to live on the degraded land that is most vulnerable to the effects of drought.
Executive summary
South-East Asia is regularly hit by droughts. Though starting slowly droughts can have devastating cumulative impacts – striking hardest at the poor and heightening inequality as well as degrading land and increasing the prospects of violent conflict. There will be many more dry years ahead and the area affected by drought is likely to shift and expand. Increasing resilience to drought will require much better forecasting and more efficient forms of response at both national and regional levels.
摘要
使用水资源的大部分人类活动会产生废水! 随 着人类对水资源的总体需求不断加大" 产生的废水 总量和其中的污染物质也在全球范围内不断增长!
废水和可持续发展议程
本章详述了 2030 年可持续发展议程背景下的废水管理情况!尤其是为促进协同增效和解决水目标与 其他可持续发展目标$$PQ&之间的潜在冲突所需的努力