Forest rents are roundwood harvest times the product of average prices and a region-specific rental rate.

Arable land (hectares per person) includes land defined by the FAO as land under temporary crops (double-cropped areas are counted once), temporary meadows for mowing or for pasture, land under market or kitchen gardens, and land temporarily fallow. Land abandoned as a result of shifting cultivation is excluded.

Main earthquakes in Burundi

Evolution of CO2 (carbon dioxide) from 1962 to 2014. The values are expressed in metric tons per capita. Carbon dioxide emissions are those stemming from the burning of fossil fuels and the manufacture of cement. They include carbon dioxide produced during consumption of solid, liquid, and gas fuels and gas flaring.

Evolution of forest area in Burundi since 1990. The data set values are expressed in percentage and km².