Overview
GHHIN is a global network of experts and institutions dedicated to protecting populations from extreme heat risks through collaboration, knowledge sharing, and evidence-based interventions.
With the launch of its first regional hub in Southeast Asia in 2024, the Network now aims to establish additional hubs, and in partnership with the The Pan American Health Organization (PAHO), is calling for expressions of interest from host institutions in Latin America and the Caribbean to accelerate heat action in that region.
The deadline for submitting applications is 11 November 2025.