Fig. 6From: Bibliometric analysis of peer-reviewed literature on food security in the context of climate changeĀ from 1980 to 2019Annual growth of publications in the WHO world regions. Black lineā=āthe European region; green line-the region of the Americas; purple lineā=āthe Western Pacific region; blue lineā=āthe African region. The grey lineā=āthe South-East Asian region; and the red lineā=āthe Eastern Mediterranean regionBack to article page