text: **Figure 3.**Distribution of yield loss rate on maize in the world under global warming by 1.5 °C (up: IPSL- 
  CM5A-LR model, RCP 2.6; down: GFDL-ESM2M model, RCP 4.5). The figure has been generated using ArcGIS 
  10.2 and Natural Earth-Free vector and raster map data @ https:// natur alear thdata. com. 