Dhaka, Oct. 18 -- Bangladesh needs US$1.4 billion to address the health impacts of climate change under its Health National Adaptation Plan (HNAP) for 2026-2031, with a study identifying potential funding sources from domestic resources, development partners and international climate funds.

The study by BRAC University's Centre for Climate Change and Environmental Research (C3ER), released at BRAC Centre in the capital on Saturday, proposes mobilising $380 million from domestic public financing, $360 million from health-related contributions by other sectors, $520 million from development partners and $140 million through international climate-finance channels.

The proposed amounts are financing targets, not confirmed commitments, the s...