1. School of Materials Science and Engineering University of NSW Kensington New South Wales Australia
2. Institute of Resources, Ecosystem and Environment of Agriculture, and Center of Biochar and Green Agriculture Nanjing Agricultural University Nanjing China
3. School of Environmental and Rural Science University of New England Armidale New South Wales Australia
4. ISEM and School of Physics University of Wollongong Wollongong New South Wales Australia
5. New South Wales Department of Primary Industries, Armidale Parramatta New South Wales Australia
6. New South Wales Department of Primary Industries Wollongbar New South Wales Australia
7. Cooperative Research Centre for High Performance Soil (Soil CRC) Callaghan New South Wales Australia
8. School of Agriculture and Environment The University of Western Australia Perth Western Australia Australia
9. School of Engineering College of Engineering, Science and Environment Callaghan New South Wales Australia
10. Norwegian Institute of Bioeconomy Research Division of Environmental and Natural Resources Ås Norway
11. Research School of Biology Australian National University Canberra Australian Capital Territory Australia
12. Department of Soil and Water Conservation and Waste Management CEBAS‐CSIC Murcia Spain
13. Institute of Soil, Water and Environmental Sciences The Volcani CenterAgricultural Research Organization Rishon LeTzion Israel
14. Department of Soil and Crop Sciences Colorado State University Fort Collins Colorado USA
15. Department of Soil Science of Temperate Ecosystems Dept. of Agricultural Soil Science University of Göttingen Göttingen Germany
16. Agro‐Technological InstituteRUDN University Moscow Russia
17. Institute of Environmental Sciences Kazan Federal University Kazan Russia
18. Institute of Soil and Water Resources and Environmental Science Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment Zhejiang University Hangzhou China
19. Korea Biochar Research Center APRU Sustainable Waste Management Program & Division of Environmental Science and Ecological EngineeringKorea University Seoul South Korea
20. University of Edinburgh School of Geosciences Edinburgh UK
21. New South Wales Department of Primary Industries Parramatta New South Wales Australia
22. School of Agriculture and Food Sciences The University of Queensland St. Lucia Queensland Australia
23. Department of Animal, Plant & Soil Sciences Centre for AgriBioscienceLa Trobe University Melbourne Victoria Australia
24. Soil and Crop Sciences School of Integrative Plant Science Cornell University Ithaca New York USA