Data for World, Middle income OverviewBy ThemeBy SDG GoalTopicSocialEconomicEnvironmentInstitutionsSocialIndicatorMost recent valueTrendPoverty headcount ratio at $3.00 a day (2021 PPP) (% of population)Poverty headcount ratio at $3.00 a day (2021 PPP) (% of population)Most recent value(2024)World10.3(2024)TrendLife expectancy at birth, total (years)Life expectancy at birth, total (years)Most recent value(2023)World73Middle income73(2023)TrendPopulation, totalPopulation, totalMost recent value(2024 billion)World8.14Middle income5.94(2024 billion)TrendPopulation growth (annual %)Population growth (annual %)Most recent value(2024)World1.0Middle income0.8(2024)TrendNet migrationNet migrationMost recent value(2024)Middle income-3,051,931(2024)TrendHuman Capital Index (HCI) (scale 0-1)Human Capital Index (HCI) (scale 0-1)No data availableTrendEconomicIndicatorMost recent valueTrendGDP (current US$)GDP (current US$)current US$constant US$current LCUconstant LCUMost recent value(2024 trillion)World110.98Middle income38.93(2024 trillion)TrendGDP per capita (current US$)GDP per capita (current US$)current US$constant US$current LCUconstant LCUMost recent value(2024)World13,631.2Middle income6,554.4(2024)TrendGDP growth (annual %)GDP growth (annual %)Most recent value(2024)World2.9Middle income4.4(2024)TrendUnemployment, total (% of total labor force) (modeled ILO estimate)Unemployment, total (% of total labor force) (modeled ILO estimate)Most recent value(2024)World4.9Middle income5.0(2024)TrendInflation, consumer prices (annual %)Inflation, consumer prices (annual %)Most recent value(2024)World3.0Middle income3.6(2024)TrendPersonal remittances, received (% of GDP)Personal remittances, received (% of GDP)Most recent value(2024)World0.8Middle income1.7(2024)TrendEnvironmentIndicatorMost recent valueTrendForest area (% of land area)Forest area (% of land area)Most recent value(2022)World31.1Middle income29.3(2022)TrendCarbon dioxide (CO2) emissions excluding LULUCF per capita (t CO2e/capita)Carbon dioxide (CO2) emissions excluding LULUCF per capita (t CO2e/capita)Most recent value(2024)World4.7Middle income4.1(2024)TrendAccess to electricity (% of population)Access to electricity (% of population)Most recent value(2023)World91.6Middle income95.2(2023)TrendAnnual freshwater withdrawals, total (% of internal resources)Annual freshwater withdrawals, total (% of internal resources)Most recent value(2021)World9Middle income12(2021)TrendElectricity production from renewable sources, excluding hydroelectric (% of total)Electricity production from renewable sources, excluding hydroelectric (% of total)Most recent value(2021)World12.4Middle income11.2(2021)TrendPeople using safely managed sanitation services (% of population)People using safely managed sanitation services (% of population)Most recent value(2024)World58(2024)TrendInstitutionsIndicatorMost recent valueTrendIntentional homicides (per 100,000 people)Intentional homicides (per 100,000 people)Most recent value(2023)World5Middle income6(2023)TrendCentral government debt, total (% of GDP)Central government debt, total (% of GDP)No data availableTrendStatistical performance indicators (SPI): Overall score (scale 0-100)Statistical performance indicators (SPI): Overall score (scale 0-100)No data availableTrendIndividuals using the Internet (% of population)Individuals using the Internet (% of population)Most recent value(2024)World71(2024)TrendProportion of seats held by women in national parliaments (%)Proportion of seats held by women in national parliaments (%)Most recent value(2024)World27Middle income26(2024)TrendForeign direct investment, net inflows (% of GDP)Foreign direct investment, net inflows (% of GDP)Most recent value(2024)World1.3Middle income1.1(2024)Trend