About the Authors

Miina Porkka

miina.porkka@aalto.fi

Affiliation Water & Development Research Group, Aalto University, Espoo, Finland

Matti Kummu

Affiliation Water & Development Research Group, Aalto University, Espoo, Finland

Stefan Siebert

Affiliation Institute of Crop Science and Resource Conservation (INRES), University of Bonn, Bonn, Germany

Olli Varis

Affiliation Water & Development Research Group, Aalto University, Espoo, Finland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MP MK SS OV. Performed the experiments: MP MK. Analyzed the data: MP MK. Contributed reagents/materials/analysis tools: MP MK SS. Wrote the paper: MP MK SS OV.