Mapping species of greatest conservation need and solar energy potential in the arid Southwest for future sustainable development
2025

Mapping Conservation Needs and Solar Energy Potential in the Southwest

publication Evidence: moderate

Author Information

Author(s): Fleckenstein Kylee, Stein Adam, Bateman Heather L., De Albuquerque Fabio, Sunny Armando

Primary Institution: Arizona State University

Hypothesis

How can we identify areas of high habitat suitability for endangered species within regions of high solar energy development potential?

Conclusion

The study found significant overlap between potential solar energy development locations and high-priority habitats for endangered species, highlighting the need for careful planning to balance conservation and renewable energy goals.

Supporting Evidence

  • The Southwest is a key region for solar development due to its high solar radiation and open landscapes.
  • Endangered species in the Southwest include the LeConte’s Thrasher and Mojave Desert Tortoise, which are affected by habitat loss from solar energy development.
  • The study identified areas where solar energy development can occur with minimal impact on endangered species.

Takeaway

This study helps find places where we can build solar energy projects without hurting endangered animals and plants. It shows that we can have both clean energy and protect nature.

Methodology

The study used species distribution modeling and site suitability analysis to identify areas with high habitat suitability for endangered species and high solar energy development potential.

Limitations

The study's site suitability analysis did not account for future substation availability and excluded commercial and residential solar data, which may affect the long-term viability of identified sites.

Digital Object Identifier (DOI)

10.7717/peerj.18568

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