# Public private partnerships investment in energy (current US$) — MAR
> Latest: 167.92 million (2022). Change: -83.8% vs 2020.
- Frequency: Annual · Coverage: 1993–2022
- Data updated: 2026-10-08
- Source: World Bank — IE.PPN.ENGY.CD — https://data.worldbank.org/indicator/IE.PPN.ENGY.CD
- License: CC BY 4.0
- Interactive chart: https://econdash.org/chart/wdi-ie-ppn-engy-cd/MAR
## Recent values
| Year | Value |
| :--- | :--- |
| 2017 | 220.00M |
| 2018 | 261.86M |
| 2019 | 25.80M |
| 2020 | 1.04B |
| 2022 | 167.92M |
## How to cite
APA: World Bank. (2022). Public private partnerships investment in energy (current US$) — MAR [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/wdi-ie-ppn-engy-cd/MAR. Original source: https://data.worldbank.org/indicator/IE.PPN.ENGY.CD
## Full data
Full time series: https://econdash.org/docs/agent-payments (free API trial for core indicators of 10 major economies; otherwise an API key or pay per call)