Fig. 2From: Prices, peers, and perceptions (P3): study protocol for improved biomass cookstove project in northern GhanaMap of the study area. Source: Authors’ creation with map and imagery data from Google, ORION-ME, Data SIO, NOAA, U.S. Navy, NGA, GEBCO, Landsat/Copernicus, U.S. Geological Survey, IBCAOBack to article page