Can smart policies solve the sand mining problem?

• Michael Hübler ,

  Contributed equally to this work with: Michael Hübler, Frank Pothen

  Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Project administration, Validation, Writing – original draft, Writing – review & editing

  * E-mail: michael.huebler@agrar.uni-giessen.de

  Current address: Agricultural, Food and Environmental Policy, Institute for Agricultural Policy and Market Research, Justus Liebig University Giessen, Giessen, Germany

  Affiliations Institute for Environmental Economics and World Trade, Leibniz University Hannover, Hannover, Germany, Center for International Development and Environmental Research ZEU, Justus Liebig University Giessen, Giessen, Germany

  https://orcid.org/0000-0002-7119-7934

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• Frank Pothen

  Contributed equally to this work with: Michael Hübler, Frank Pothen

  Roles Data curation, Formal analysis, Funding acquisition, Methodology, Project administration, Software, Validation, Visualization

  Current address: Fraunhofer Center for International Management and Knowledge Economy IMW, Center for Economics of Materials CEM, Halle (Saale), Germany

  Affiliation Institute for Environmental Economics and World Trade, Leibniz University Hannover, Hannover, Germany

  https://orcid.org/0000-0003-4078-7074

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