摘要
With climate change, human society development and technology progress, the situation of water resources security has been changing dramatically in China. Focusing on the theme of water security and sustainable development, the 1st International Top-Level Forum on Engineering Science and Technology Development Strategy:Water Safety and Sustainable Development was successfully held on May 29-30, 2015 in Nanjing, China.In order to further discuss and explore solutions on water security under changing environment in China, the2nd International Top-Level Forum on Engineering Science and Technology Development Strategy: Water Security and Sustainable Development under Changing Environment will be held on October 18-20, 2017 in Nanjing, China.Worldwide participants are welcome to the forum. Intensive discussions will be expected in view of the strategic demands of water security in China and international frontier of water science, which will provide technical support for water security to safeguard the sustainable economic and social development and ecological progress in China.