kehinde samuel is a widow and lives here with her four children.he coronavirus pandemic, she was already struggling to cover energy costs for her house and to feed her family. it's become even harder since lagos went into lockdown. >> when the coronavirus came, everybody had to stay indoors. private organizations, and sometimes, if you were unluc, the help might not reach you. >> here, women do the oking, ually over an open woofire. d since this area is not on the grid, people use diel-power generors to geelectricit burng these fossil fuels releases greenhouse gases that ntribute tclimate change. thauthorits had no car idea about the fuel usage here, so ty started gather information. the rvey we arcarrying he will help us to know the type of energy they use in lighting, in cooki and other activities so it's important to get this datand use it to feed in our imate acti plan to kw how we plan our actis to settlement in lagos. >> c-40 is a network of almost 100 cities around the world -- including lagos -- that promotes climate action. this energy usa