Read, download and share from the compendium of research on how global public investment can enable countries to address shared global challenges.
presents a defining year for the Global Public Investment (GPI) Network, as GPI moved from concept to coordinated global action. In 2025, the Network adopted its Strategic Plan, launched a global campaign, and helped establish the Coalition of Governments and International Organisations for GPI. Engagement across key global forums, including Financing for Development, the UN General Assembly, and the G20, positioned GPI as a credible response to shrinking aid and growing global risks.
The report highlights growing political momentum, expanded membership, and the role of civil society in advancing a shared vision of investment based on mutual responsibility and shared benefit. It documents how GPI is reshaping narratives on development finance, moving beyond charity toward predictable, collective investment in global public goods. Looking ahead, it outlines priorities to deepen coalitions, strengthen evidence and advocacy, and broaden participation in building fairer global financing systems.
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The report where experts around the world boldly reimagine sustainable development finance.
With contributions from Mariana Mazzucato, Jayati Ghosh, and Thomas Piketty, as well as from representatives of Norway, Chile, and Colombia. This report lays the case why global public investment is the closest thing to a new and shared vision for a universal and lasting transformation of the international development architecture.
This is the ABCD of modern development finance, where All Benefit, Contribute, and Decide.
“Better Money, More Money” is the blueprint for a successful Financing for Development Conference in 2025, where actual solutions are presented, where real commitments are made, and where countries can access more and better finance.
This report presents global public investment (GPI) as a new paradigm for international public finance – one that reimagines how the world invests in shared progress. Rooted in the principles of collective responsibility and inclusive governance, GPI offers a future-oriented approach to funding global public goods and sustainable development. This involves shifting global narratives towards mutual interest and seizing strategic opportunities to embed the values of mutuality into the architecture of international cooperation.
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