Investment in energy with private participation in IDA blend

IDA blend: Investment in energy with private participation was 1.82 billion current US$ in 2021. ◆ Volatile

Latest (2021)
1.82 billion current US$
Change on year
down 67.6%
Rank
18th
of 18 groups
All-time high
6.25 billion current US$
in 2017
All-time low
1.31 billion current US$
in 2005
Years of data
7
2005–2021

Investment in energy with private participation in IDA blend, 2005–2021

1.0B2.0B3.0B4.0B5.0B6.0B2005201320212005: 1.3B current US$2007: 2.0B current US$2013: 1.6B current US$2015: 1.8B current US$2017: 6.3B current US$2020: 5.6B current US$2021: 1.8B current US$

Source: Private Participation in Infrastructure Project Database, World Bank (WB). Measured in current US$.

Analysis

The most recent figure for investment in energy with private participation in IDA blend is 1.82 billion current US$, measured in 2021.

That represents a change of down 67.6% on the previous year and up 11.1% over ten years.

Over the whole period, investment in energy with private participation in IDA blend peaked at 6.25 billion current US$ in 2017 and was at its lowest, 1.31 billion current US$, in 2005.

Investment in energy with private participation in IDA blend, year by year

Annual values for Investment in energy with private participation (current US$) in IDA blend, 2005 to 2021.
Year current US$ Change
2005 1.31 billion current US$
2007 2.04 billion current US$ +56.1%
2013 1.64 billion current US$ -19.6%
2015 1.76 billion current US$ +7.4%
2017 6.25 billion current US$ +254.6%
2020 5.63 billion current US$ -10.0%
2021 1.82 billion current US$ -67.6%

Averages by decade

DecadeAverage LowestHighest Years
2000s 1.67 billion current US$ 1.31 billion current US$ 2.04 billion current US$ 2
2010s 3.22 billion current US$ 1.64 billion current US$ 6.25 billion current US$ 3
2020s 3.73 billion current US$ 1.82 billion current US$ 5.63 billion current US$ 2

Countries ranked near IDA blend

  1. 15 Laos 959.00 million current US$ compare
  2. 16 Nepal 858.74 million current US$ compare
  3. 17 Mozambique 720.00 million current US$ compare
  4. 18 Senegal 585.70 million current US$ compare
  5. 19 Mexico 551.00 million current US$ compare
  6. 20 Iraq 500.00 million current US$ compare
  7. 21 Cambodia 447.50 million current US$ compare

See the full ranking of 88 places →

More energy & mining data for IDA blend

All data for IDA blend →

Frequently asked questions

What is investment in energy with private participation in IDA blend?
Investment in energy with private participation in IDA blend was 1.82 billion current US$ in 2021, according to Private Participation in Infrastructure Project Database, World Bank (WB).
What is the highest investment in energy with private participation recorded in IDA blend?
The highest recorded value was 6.25 billion current US$ in 2017.
What is the lowest investment in energy with private participation recorded in IDA blend?
The lowest recorded value was 1.31 billion current US$ in 2005.
How does IDA blend rank for investment in energy with private participation?
IDA blend ranks 18th out of 18 groups with data for 2021.
Is investment in energy with private participation rising or falling in IDA blend?
Over the last ten years it is up 11.1%. The long-run trend across the full record is volatile.
Where does this IDA blend data come from?
The figures come from Private Participation in Infrastructure Project Database, World Bank (WB), published as part of Investment in energy with private participation (current US$). Statizoid updates them automatically from the source API.

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Investment in energy with private participation in IDA blend. Statizoid, drawing on Private Participation in Infrastructure Project Database, World Bank (WB). Retrieved 29 August 2026, from https://energy.statizoid.com/stat/investment-in-energy-with-private-participation-current-us/ida-blend/

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About this data

Indicator
Investment in energy with private participation (current US$)
Unit
current US$
Source
Private Participation in Infrastructure Project Database, World Bank (WB)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
88 places, 1,515 data points, 1984–2024
Last refreshed

The Private Participation in Infrastructure (PPI) Database records contractual arrangements for public infrastructure projects in low- and middle-income countries (as classified by the World Bank) that have reached financial closure, in which private parties assume operating risk. Investment in energy projects with private participation refers to commitments to infrastructure projects in energy (electricity and natural gas: generation, transmission and distribution) that have reached financial closure and directly or indirectly serve the public. The types of projects included are management and lease contracts, brownfield projects, greenfield projects (in which a private entity or a public-private joint venture builds and operates a new facility), and divestitures. Investments are classified as one of two types: (1) Investments in physical assets: resources the project company commits to invest in expanding and modernizing facilities and (2) payments to the government: to acquire state-owned enterprises or rights to provide services in a specific area or to use radio spectrum. Data is presented based on investment year. Data are in current U.S. dollars.