Environmental Science & Ecotechnology (ESE) is an international peer-reviewed and open-access journal, publishing original research on environmental science and engineering, ecotechnology, and relevant fields. ESE aims to establish an influential communication platform for scientists and engineers, policymakers, stakeholders, and professionals from academia and industry. ESE acknowledges the interdisciplinary nature of scientific research in environmental science and technology. It is specifically interested in frontier researches and transdisciplinary topics, including global change ecology, environmental science, environmental technology, and ecological technology. ESE is an open-access journal. Authors who publish in ESE will be able to make their work immediately, permanently, and freely accessible. ESE authors will have a choice of license options and retain copyright to their published work. ESE is published by Elsevier, co-organized by the Chinese Society for Environmental Sciences, Harbin Institute of Technology, and the Chinese Research Academy of Environmental Sciences, supervised by China Association for Science and Technology.