1. School of EnvironmentTsinghua University Beijing China
2. Korea Biochar Research CenterAPRU Sustainable Waste Management Program and Division of Environmental Science and Ecological EngineeringKorea University Seoul Korea
3. Department of Civil and Environmental EngineeringThe Hong Kong Polytechnic University Kowloon Hong Kong, China
4. Department of Earth and Atmospheric SciencesUniversity of Alberta Alberta AB Canada
5. School of Architecture and Civil EngineeringLaboratory of Soil‐ and Groundwater‐ManagementInstitute of Foundation Engineering, Water‐ and Waste‐ManagementUniversity of Wuppertal Wuppertal Germany
6. Department of Environment, Energy and GeoinformaticsSejong University Seoul Korea
7. Biochar Engineering Technology Research Center of Guangdong ProvinceSchool of Environmental and Chemical EngineeringFoshan University Foshan Guangdong China
8. Key Laboratory of Soil Contamination Bioremediation of Zhejiang ProvinceZhejiang A&F University Hangzhou Zhejiang China
9. UK Biochar Research CentreSchool of GeoSciencesUniversity of Edinburgh Edinburgh UK