“Global poverty estimates up to 2023 were updated today on the Poverty and Inequality Platform (PIP), including nowcasted estimates up to 2025. The update includes three main changes to the PIP data (See the What’s New document for more details): First, the update brings new survey data for several country-years, including important updates to data from India; second, it includes the adoption of the 2021 Purchasing Power Parities (PPPs); and third, based on the new PPPs and new survey data, including new national poverty lines, the update revises the global poverty lines.

As a result of these combined changes, the global extreme poverty rate in 2022 is revised up from 9.0 to 10.5 percent, corresponding to an increase in the number of individuals living below the international poverty line from 713 to 838 million…

While revised poverty lines, underlying data revisions, and changes in PPPs affect the level of poverty, from a historical lens, the trends remain similar. The following graph shows the estimated poverty rates by regions since 1990. The graph also depicts the updated nowcasts of poverty following the methodology introduced in the September 2024 update. The nowcast suggests a modest decline in the global extreme poverty rate from 10.5 percent in 2022 to 9.9 percent in 2025. Based on the latest data, the South Asia region experienced the most significant decline in extreme poverty between 2022 and 2025. Conversely, the Middle East and North Africa was the only region to experience an increase in poverty during this period, up from 8.5 percent in 2022 to 9.4 percent in 2025.”

From World Bank.