Kathmandu, Dec. 6 -- Women in Asia and Africa hardest hit by climate change have a tough time adapting to the climate emergency, even with support from family or the state, finds a new study. The results raise questions for global agreements designed to help people adapt to the climate emergency, it adds.

The findings are based on 25 case studies in three agro-ecological regions on the two continents: 14 in semi-arid locales, 6 in mountains and glacier-fed river basins (including one in Nepal) and 5 in deltas. The main livelihoods in these natural resource-dependent areas include agriculture, livestock rearing and fishing, supplemented by wage labour, petty trade and income from remittances.

Environmental risks include droughts, floods,...