A tile grid map gives each country/area an equal size while preserving the capability of showing geographical pattern. This layout can serve as an alternative to choropleth maps and symbol maps.
This example map shows the share of primary energy consumption that comes from renewables of world countries/areas. Data is sourced from Data on Energy by Our World in Data
The map tile arrangement is from Tile Grid Map JSON File
Renewable energy sources include hydropower, solar, wind, geothermal, bioenergy, wave, and tidal. They don't include traditional biofuels, which can be a key energy source, especially in lower-income settings.