ENERGY PROFILE Japan

data japan 2023World Bank, Poverty and Inequality Platform. Data are based on primary household survey data obtained from government statistical agencies and World Bank country departments. DataIn Japan, the current population is 124,370,947 as of 2025 with a projected decrease of 15% to 105,123,167 by 2050. −0.5% ‎+0.041 percentage points change since 2022. Population by