Intensive campground use at the Grant Grove area of Kings Canyon National Park, California, has compacted the soil and left areas without understory vegetation or tree recruitment...
Intensive campground use at the Grant Grove area of Kings Canyon National Park, California, has compacted the soil and left areas without understory vegetation or tree recruitment. To better inform the restoration of these sites after closure, natural regeneration potential was tested against planting and soil restoration methods.
Approach
This project implemented a comprehensive mixed restoration approach, combining scientific research with community engagement and traditional ecological knowledge.
Implementation Steps
- Baseline assessment and site selection
- Stakeholder consultation and community engagement
- Design and planning phase with technical experts
- Implementation with local workforce training
- Monitoring and adaptive management
Timeline
The project was implemented over a 2-year period, with ongoing monitoring and maintenance continuing beyond the initial implementation phase.
Environmental Benefits
- Significant increase in native species populations
- Improved water quality and regulation
- Enhanced carbon sequestration capacity
- Reduced soil erosion and improved soil health
Social & Economic Benefits
- Created local employment opportunities
- Improved community resilience to climate impacts
- Enhanced ecosystem services valued at $4M annually
- Strengthened traditional knowledge and practices
✓ What Worked Well
- Early and continuous community engagement ensured local buy-in
- Adaptive management approach allowed for course corrections
- Integration of traditional and scientific knowledge enhanced outcomes
- Multi-stakeholder partnerships provided diverse expertise and resources
⚠ Challenges Encountered
- Initial funding delays affected project timeline
- Extreme weather events required adaptive strategies
- Coordination across multiple agencies was time-intensive
- Some species recovery took longer than initially projected
→ Recommendations for Replication
- Invest adequate time in baseline assessments and planning
- Build strong local partnerships from the project outset
- Ensure long-term funding commitments for monitoring
- Document and share learnings throughout implementation
- Plan for climate adaptation from the beginning
Help spread knowledge about nature-based solutions
Copyright Notice
© 2026 Original Authors. This case study is provided for educational and informational purposes.
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Citation
When citing this case study, please reference: Original Authors (2026).Intensive campground use at the Grant Grove area of Kings Canyon National Park, California, has compacted the soil and left areas without understory vegetation or tree recruitment.... Source: https://nicholasinstitute.duke.edu/nature-based-solutions-roadmap/case-study-search
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