Early Stage Climate Intervention Field Test grants available – due Dec 1

The Climate Intervention Environmental Impact Fund (CIEIF) is accepting applications for its 2026 funding round.
Three grants of USD 75,000 each are available to support early-stage climate intervention field tests worldwide. Funding is specifically intended for:
✅ Environmental Impact Assessments
✅ Predictive Environmental Impact Modelling
✅ Stakeholder and Community Engagement
📅 Application Deadline: 1 December 2026
The Climate Intervention Environmental Impact Fund (CIEIF) is accepting applications for its 2026 funding round.
Three grants of USD 75,000 each are available to support early-stage climate intervention field tests worldwide. Funding is specifically intended for:
✅ Environmental Impact Assessments
✅ Predictive Environmental Impact Modelling
✅ Stakeholder and Community Engagement
📅 Application Deadline: 1 December 2026

🌍 Eligibility: Global applications
Applicants must demonstrate that their proposed climate intervention technology is ready for a small-scale field test and clearly explain how the funding will support environmental assessment, impact modelling or stakeholder engagement.
Official grant guidelines

Visit the CIEIF website to view more grants