Public and Private Equity

This guide outlines the use of public and private equity to catalyze climate investment. It highlights how concessional equity absorbs risk to attract commercial capital for high-risk projects, the fiscal implications for public entities, and the varying timelines for structuring fund-level, project-level, and sovereign equity investments.

• Equity serves as ownership capital in blended finance to absorb risk and catalyze private investment, particularly for high-risk climate projects such as renewables, nature-based solutions, water resilience, resilient infrastructure, and early-stage climate technologies where debt is not viable due to uncertain revenue or long payback periods.
• Concessional equity, provided by public or philanthropic sources, accepts below-market returns to attract commercial investors. While equity does not create sovereign debt or repayment obligations, public equity still results in fiscal exposure that requires transparent reporting.
• The timeline for establishing equity investments varies by structure: blended vehicles take 6–12 months for structuring and manager selection, direct project equity takes 3–9 months, and sovereign/public equity via state-owned entities may require an additional 3–6 months for legal and public finance procedures.

APA

Climate Policy Initiative (2025). Public and Private Equity. https://www.climatepolicyinitiative.org/toolkit-instrument/public-and-private-equity/

Chicago

Climate Policy Initiative. Public and Private Equity. 2025. https://www.climatepolicyinitiative.org/toolkit-instrument/public-and-private-equity/.

Wikipedia

{{cite report |author=Climate Policy Initiative |title=Public and Private Equity |date=21 October 2025 |url=https://www.climatepolicyinitiative.org/toolkit-instrument/public-and-private-equity/ |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{climatepolicyinitiative2025public, author = {{Climate Policy Initiative}}, title = {{Public and Private Equity}}, institution = {Climate Policy Initiative}, year = {2025}, month = oct, url = {https://www.climatepolicyinitiative.org/toolkit-instrument/public-and-private-equity/}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }