Arctic's man-made impervious surfaces expanded by over two-thirds in the 21st century

Affiliations

• ¹ School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou 510275, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519000, China.
• ² Department of Geography, University of North Carolina at Chapel Hill, Chapel Hill NC 27599, USA.
• ³ School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou 510275, China.
• ⁴ School of Geography, Nanjing Normal University, Nanjing 210023, China; Department of Geological and Atmospheric Sciences, Iowa State University, Ames IA 50011, USA.
• ⁵ School of Geospatial Engineering and Science, Sun Yat-sen University, Guangzhou 510275, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519000, China. Electronic address: chengxiao9@mail.sysu.edu.cn.