Internal Renewable Water Resources (IRWR): Long-term average annual flow of rivers and recharge of aquifers generated from endogenous precipitation. Double counting of surface water and groundwater resources is avoided by deducting the overlap from the sum of the surface water and groundwater resources

Total interno renovable (10^9 m3/año)

1970199020002005201020112012201320142015201620172018201920202021
Antigua y Barbuda0000000000000000
Argentina292292292292292292292292292292292292292292292292
Bahamas1111111111111111
Barbados0000000000000000
Belice15151515151515151515151515151515
Bolivia304304304304304304304304304304304304304304304304
Brasil5.6615.6615.6615.6615.6615.6615.6615.6615.6615.6615.6615.6615.6615.6615.6615.661
Canadá2.8502.8502.8502.8502.8502.8502.8502.8502.8502.8502.8502.8502.8502.8502.8502.850
Chile885885885885885885885885885885885885885885885885
Colombia2.1452.1452.1452.1452.1452.1452.1452.1452.1452.1452.1452.1452.1452.1452.1452.145
Costa Rica113113113113113113113113113113113113113113113113
Cuba38383838383838383838383838383838
Dominica0000000000000000
República Dominicana24242424242424242424242424242424
Ecuador442442442442442442442442442442442442442442442442
El Salvador16161616161616161616161616161616
Granada0000000000000000
Guatemala109109109109109109109109109109109109109109109109
Guyana241241241241241241241241241241241241241241241241
Haití13131313131313131313131313131313
Honduras91919191919191919191919191919191
Jamaica11111111111111111111111111111111
México409409409409409409409409409409409409409409409409
Nicaragua156156156156156156156156156156156156156156156156
Panamá137137137137137137137137137137137137137137137137
Paraguay117117117117117117117117117117117117117117117117
Perú1.6411.6411.6411.6411.6411.6411.6411.6411.6411.6411.6411.6411.6411.6411.6411.641
Saint Kitts y Nevis0000000000000000
Santa Lucía0000000000000000
San Vicente y las Granadinas0000000000000000
Suriname99999999999999999999999999999999
Trinidad y Tobago4444444444444444
Estados Unidos de América2.8182.8182.8182.8182.8182.8182.8182.8182.8182.8182.8182.8182.8182.8182.8182.818
Uruguay92929292929292929292929292929292
República Bolivariana de Venezuela805805805805805805805805805805805805805805805805