Rainwater: Drain? or Collect?, That Is the Question

摘要: Rainwater that is collected on-site clean and consumes less energy for treatment transportation. We have neglected the importance of rainwater made our water infrastructure purpose draining as fast possible. need to change paradigm management, which from "Drain" "Collect" it. The harvesting manage- ment has a big potential solve global problems should be applied in priority developing countries suffering shortages. been negatively accepted an alternative resources, especially South Korea this was mainly due education media led public misunderstanding. Seo et al. (5) showed program through well- designed surveys statistical evaluations on results. re- search explains about teaching learning strategies program, showing concurrent activities "teaching-learning" changed students who participated with negative stances remark- ably rainwater-friend stances. In short, guest editor special issue, I am very happy provide research trends technical aspects well several case studies countries. hope issue would helpful readers acquir- ing conceptual/technical understandings utiliza- tion. era facing warming subsequently sulted climate changes, new management required. decentralized starting paradigm, different con- ventional centralized (6). This contribute disseminate necessity shift.