Knoema is a service that offers a huge collection of data sets and maps for public use. Knoema offers data maps and charts for almost every country in the world. There are dozens of data categories to pick from. Some of the data categories that you will find include GPD Per Capita, Government Debt, Migration, Housing, Energy Consumption, and Agricultural Production.
To find a data map or chart on Knoema to use with your students first select a data set then choose a country from the drop-down menu tied to each data set. Each data set, map, and chart can be exported downloaded and or embedded into a blog post or webpage.
Applications for Education
The obvious fit for Knoema is in a social studies setting in which students are comparing economic indicators. Knoema's library of data sets and visualizations is vast enough to include data sets and visualizations to include environmental science data.