Sri Lanka: Investment in energy with private participation (current US$)

Key figures

Since 1995 it is down 61.66% from US$21.7 million in 1995 (3.37% a year on average, compounded). The World Bank has no value for 11 of the years in between; the chart leaves those gaps open rather than joining across them.

What the numbers say

On record, the biggest yearly rise was 4,500% in 2007 and the biggest yearly fall was 98.4% in 2006. The numbers show how large and when, not why; for the cause, look at what happened in that country in those years.

Worked out from the yearly values above. How the checks work: standard deviation, z-scores and straight-line trends.

How it compares

See how every economy compares in the full ranking.

Closest to Sri Lanka in the 2023 ranking

• Cambodia — 2nd of 5: US$447.5 million
• Honduras — 3rd of 5: US$370 million
• Armenia — 4th of 5: US$26 million

What this measures

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.

Limitations: The data on investment in infrastructure projects with private participation refer to all investment (public and private) in projects in which a private company assumes operating risk during the operating period or development and operating risk during the contract period. Investment refers to commitments not disbursements. Foreign state-owned companies are considered private entities for the purposes of this measure. Investment commitments are the sum of investments in physical assets and payments to the government.

Regional and income-group figures are computed by the World Bank as a sum.

All 18 values

Investment in energy with private participation (current US$) in nearby economies

• Bangladesh — US$24.3 million (2024)
• India — US$3.42 billion (2024)
• Nepal — US$858.74 million (2022)

More private sector & trade data for Sri Lanka

• Merchandise trade (% of GDP) — 32.22% (2025)
• Merchandise imports (current US$) — US$21.48 billion (2025)
• Merchandise exports (current US$) — US$13.58 billion (2025)
• Merchandise imports from high-income economies (% of total merchandise imports) — 44.93% (2023)
• Merchandise imports from low- and middle-income economies outside region (% of total merchandise imports) — 33.51% (2023)
• Merchandise imports from low- and middle-income economies in East Asia & Pacific (% of total merchandise imports) — 29.14% (2023)
• Merchandise imports from low- and middle-income economies in South Asia (% of total merchandise imports) — 21.56% (2023)

Reading data like this

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Questions people ask

What is Sri Lanka's investment in energy with private participation (current US$)?

US$8.32 million in 2023, according to the World Bank (World Development Indicators).

How has it changed since 1995?

It is down 61.66% from US$21.7 million in 1995 (3.37% a year on average, compounded). The highest value was US$684.4 million in 2010 and the lowest US$1 million in 2006.

Where does this data come from?

The World Bank's World Development Indicators, licensed CC BY 4.0. Original source: Private Participation in Infrastructure Project Database, World Bank (WB), uri: https://ppi.worldbank.org/en/ppidata.

Source

World Bank, World Development Indicators, indicator IE.PPI.ENGY.CD, licensed CC BY 4.0. Original source: Private Participation in Infrastructure Project Database, World Bank (WB), uri: https://ppi.worldbank.org/en/ppidata Figures are fetched from the World Bank API and refreshed monthly; see the series on data.worldbank.org. The full definition and method are in the World Bank's metadata glossary. Comparisons use the same World Bank release.

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