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WaterProof—A Web-Based System to Provide Rapid ROI Calculation and Early Indication of a Preferred Portfolio of Nature-Based Solutions in Watersheds

Published Article

Global

Publication date: October 28, 2022

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Watersheds face global degradation, threatening water security. WaterProof, a free web-based tool, enables rapid ROI analysis for Nature-based Solutions using ecosystem service models, helping stakeholders design and prioritize restoration strategies for sustainable water management worldwide.

Subject Tags

  • Watersheds
  • Nature-based solutions
  • Habitat restoration

Abstract

Watersheds are being degraded around the world, with dire impacts on water security. Nature-based solutions (NbS) can preserve or restore degraded watersheds, thereby addressing critical water security issues; however, there is a lack of NbS uptake and investment. This is in part due to the complexity and time required to demonstrate an NbS portfolio’s positive return on investment (ROI) for desired water security outcomes. WaterProof is a web-based decision support tool to provide a rapid ROI calculation and early indication of a preferred portfolio of NbS for any watershed in the world using Natural Capital ecosystem service models (InVEST and RiOS). WaterProof is intended to engage stakeholders interested in exploring green infrastructure solutions for local water challenges and for prioritization of locations of possible NbS water security programs. WaterProof version 1.0 is freely available and open-sourced, with clear methodology and metadata, with a user-friendly interface suitable for a wide range of potential audiences.

Citation

Rogéliz, C.A., Vigerstol, K., Galindo, P., Nogales, J., Raepple, J., Delgado, J., Piragauta, E. and González, L., 2022. WaterProof—A Web-Based System to Provide Rapid ROI Calculation and Early Indication of a Preferred Portfolio of Nature-Based Solutions in Watersheds. Water, 14(21), p.3447.

https://doi.org/10.3390/w14213447

Media Contacts

  • Carlos A. Rogéliz-Prada
    Technical Director, Provide Food and Water
    The Nature Conservancy
    Email: carlos.rogeliz@tnc.org

  • Kari Vigerstol
    The Nature Conservancy

  • Pilar Galindo
    The Nature Conservancy

  • Jonathan Nogales
    The Nature Conservancy

  • Justus Raepple
    The Nature Conservancy