Knowledge Gaps
Physical science / mechanism
Version published:
March 31, 2025 - 9:08pm
- This technique is theoretically possible in Arctic but may have a small contribution. What is the potential of this technique in the Arctic?
- How would foam tiles interact with sea ice?
Engineering needs (technical feasibility)
Version published:
March 31, 2025 - 9:08pm
- Can the tiles be made with environmentally benign materials?
- Could the tiles break down over time instead of needing to be collected? This would be an issue in the Arctic in particular because the tiles would only be effective during the summer. Could tiles be deployed and retrieved, or could they breakdown by end of season?
- Is there a way to prevent organic growth on tiles so they don’t sink?
- Can the tiles be made in a way that balances reflectivity, density, buoyancy, and changes over time?
- There are several suggestions for how to make the tiles in Haley and Nicklas 2021.
- Could tiles be redeployed?
Environmental risks / benefits
Version published:
March 31, 2025 - 9:08pm
- Can the tiles be made with environmentally benign materials?
Governance
Version published:
March 31, 2025 - 9:08pm
- There is need for an inclusive governance approach that incorporates stakeholder concerns in the design and deployment of approaches and effectively communicates risk (Bennett et al. 2022).
- Can Indigenous rights and perspectives be incorporated in governance of ocean-based climate solutions when solutions are implemented in the name of global environmental protection (Chuffart et al. 2023)?
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