Beijing, September 20, 2024

Climate Finance by Multilateral Development Banks Hits Record in 2023

  • Sum for low-and middle-income economies was USD74.7 billion, including USD24.7 billion for climate change adaptation
  • MDBs committed record USD125 billion last year for climate action worldwide
  • Mobilized global private finance nearly doubled to USD101 billion compared to 2022

Multilateral development banks (MDBs) announced today that their global climate finance reached a record high of USD125 billion in 2023. The combined total last year from institutions, including the Asian Infrastructure Investment Bank, is more than double the amount provided in 2019, when MDBs announced their ambition to increase climate volumes over time at the United Nations Secretary General’s Climate Action Summit.

Low and middle-income economies

Last year, USD74.7 billion of MDB climate finance were for low- and middle-income economies. Of this sum, 67% – or USD50 billion – went to climate change mitigation and USD24.7 billion, or 33%, for climate change adaptation. The amount of mobilized private finance for this group of countries stood at USD28.5 billion.

High-income economies

In 2023, USD50.3 billion were allocated for high-income economies. Of this amount, USD47.3 billion, or 94%, were for climate change mitigation and the remaining USD3 billion or 6% were for climate change adaptation. The amount of mobilized private finance for high-income countries stood at USD72.7 billion.

Climate finance in focus at COP29

Today’s announcement comes in the run-up to the 29th session of the Conference of the Parties (COP 29) to the United Nations Climate Change Conference that will be held in Baku, Azerbaijan in November 2024. One of the key deliverables of COP29 is to increase global climate finance and reach agreement on the new collective quantified goal on climate finance.

Transparent joint reporting on climate finance

The Joint Report on Multilateral Development Banks’ Climate Finance is an annual collaboration to publish MDBs’ climate finance figures, together with a clear explanation of the methodologies for tracking this finance. The joint report, along with the banks’ independent publication of their own climate finance statistics, is intended to monitor progress in relation to their joint climate finance objectives such as those announced at COP21 and the greater ambition pledged for the post-2020 period.

The 2023 multilateral development bank report, coordinated and prepared for publishing by the Asian Infrastructure Investment Bank (AIIB), the European Investment Bank (EIB), combines data from the African Development Bank (AfDB), the Asian Development Bank (ADB), the Council of Europe Development Bank (CEB), the European Bank for Reconstruction and Development (EBRD), the EIB, the Inter-American Development Bank (IDB), the Islamic Development Bank (IsDB), the New Development Bank (NDB) and the World Bank Group (WBG).

For an overview of the key figures click here

Read the report here

 

Logos for Download

AIIB logo is available in JPEG and PDF format.

DOWNLOAD

Media Contact

Lingxiao He

Press Officer

+86 10 8358 0683

SEND AN EMAIL
More News Articles

Beijing, April 30, 2026

AIIB President Zou Engages Members and Global Partners in New York and Washington to Advance Development Impact

Asian Infrastructure Investment Bank (AIIB) President Zou Jiayi visited New York City and Washington, D.C., April 11-17, engaging members, global private-sector leaders and development partners as part of her listening tour. It was President Zou’s first outreach beyond Asia since assuming office in January. The discussions provided insights on how AIIB can best respond to evolving development needs and scale up development impact with innovation and integrity in an increasingly uncertain global environment.

READ MORE

Beijing, April 24, 2026

AIIB to Lend USD 500 million to Support Water Efficiency and Climate Resilience in Türkiye

The Asian Infrastructure Investment Bank (AIIB) has signed a loan agreement equivalent of USD 500 million with the Republic of Türkiye to support a results-based financing program aimed at improving water efficiency and advancing climate adaptation.

READ MORE

Washington, D.C., April 17, 2026

MDB Heads Deepen Collaboration to Support Countries Through Heightened Global Uncertainty

In a period of heightened global uncertainty, including the evolving situation in the Middle East, the Heads of Multilateral Development Banks (MDBs) today underscored the importance of close cooperation to support stability, safeguarding development progress, and responding to mounting pressures in their member economies.

READ MORE

Washington, D.C., April 16, 2026

MDB Common Approach to Measuring Jobs Outcomes

The following Multilateral Development Banks (MDBs) have agreed to closer collaboration on a common approach to measuring the impact of our operations on creating more and better jobs. To achieve this, we will deepen coordination and partnership across countries, MDBs, the private sector, and other stakeholders.

READ MORE