●Publication and Indexing 1.Author can submit full paper to publish paper in IOP Conference Series: Earth and Environmental Science, which will be indexed by Ei Compendex, SCOPUS, Inspec, Conference Proceedings Citation Index – Science (CPCI-S)(Thomson Reuters, Web of Science), NASA Astrophysics Data System,and other databases. 2.Author can submit an abstract firstly, then, submit full paper after the conference to publish in the special issues of following SCI indexed journals. a)Journal of Hazardous, Toxic, and Radioactive Waste b)Environmental Engineering Science *CEESD 2017 conference proceeding will be published by IOP Conference Series: Earth and Environmental Science. **CEESD 2016 conference proceeding has been successfully published by IOP Conference Series: Earth and Environmental Science, and indexed by Ei Compendex, SCOPUS, Inspec, Conference Proceedings Citation Index – Science (CPCI-S)(Thomson Reuters, Web of Science), NASA Astrophysics Data System,and other databases..