Fig. 1: HOLC grade, fossil fuel power plant locations and neighbourhood racial/ethnic composition.

a–l, Maps of Los Angeles, CA (a–c), Chicago, IL (d–f), New York, NY (g–i), and Richmond, VA (j–l) show HOLC grade (a,d,g,j), the location of fossil fuel power plants and total nameplate capacity of plants within 5 km of each HOLC neighbourhood in MW (b,e,h,k) and racial/ethnic composition in 2020 (c,f,i,l). Map data © OpenStreetMap contributors, map layer by Esri.