Public private partnerships investment in energy in IDA blend

IDA blend: Public private partnerships investment in energy was 1.82 billion current US$ in 2021. ◆ Volatile

Latest (2021)
1.82 billion current US$
Change on year
down 67.6%
Rank
19th
of 19 groups
All-time high
6.25 billion current US$
in 2017
All-time low
944.50 million current US$
in 2005
Years of data
5
2005–2021

Public private partnerships investment in energy in IDA blend, 2005–2021

02.0B4.0B6.0B2005201320212005: 944.5M 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 public private partnerships investment in energy 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 3.4% over ten years.

Over the whole period, public private partnerships investment in energy in IDA blend peaked at 6.25 billion current US$ in 2017 and was at its lowest, 944.50 million current US$, in 2005.

Public private partnerships investment in energy in IDA blend, year by year

Annual values for Public private partnerships investment in energy (current US$) in IDA blend, 2005 to 2021.
Year current US$ Change
2005 944.50 million current US$
2015 1.76 billion current US$ +86.7%
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 944.50 million current US$ 944.50 million current US$ 944.50 million current US$ 1
2010s 4.01 billion current US$ 1.76 billion current US$ 6.25 billion current US$ 2
2020s 3.73 billion current US$ 1.82 billion current US$ 5.63 billion current US$ 2

Countries ranked near IDA blend

  1. 16 Nepal 858.74 million current US$ compare
  2. 17 Mozambique 720.00 million current US$ compare
  3. 18 Senegal 585.70 million current US$ compare
  4. 19 Mexico 551.00 million current US$ compare
  5. 20 Iraq 500.00 million current US$ compare
  6. 21 Cambodia 447.50 million current US$ compare
  7. 22 Dominican Republic 446.10 million current US$ compare

See the full ranking of 82 places →

More infrastructure data for IDA blend

All data for IDA blend →

Frequently asked questions

What is public private partnerships investment in energy in IDA blend?
Public private partnerships investment in energy 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 public private partnerships investment in energy recorded in IDA blend?
The highest recorded value was 6.25 billion current US$ in 2017.
What is the lowest public private partnerships investment in energy recorded in IDA blend?
The lowest recorded value was 944.50 million current US$ in 2005.
How does IDA blend rank for public private partnerships investment in energy?
IDA blend ranks 19th out of 19 groups with data for 2021.
Is public private partnerships investment in energy rising or falling in IDA blend?
Over the last ten years it is up 3.4%. 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 Public private partnerships investment in energy (current US$). Statizoid updates them automatically from the source API.

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Public private partnerships investment in energy in IDA blend. Statizoid, drawing on Private Participation in Infrastructure Project Database, World Bank (WB). Retrieved 27 August 2026, from https://infrastructure.statizoid.com/stat/public-private-partnerships-investment-in-energy-current-us/ida-blend/

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About this data

Indicator
Public private partnerships investment in energy (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
82 places, 1,358 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. Public private partnerships in energy 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, and greenfield projects (in which a private entity or a public-private joint venture builds and operates a new facility). Divestitures and merchant projects are excluded. 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.