Dubai, UAE, December 03, 2023

COP28: Multilateral Development Banks boost joint action on climate and development

Multilateral Development Banks (MDBs) have published a joint statement where they present concrete and urgent actions to scale up finance and enhance climate outcomes measurement, strengthen country-level collaboration, and increase co-financing and private sector engagement. The announcement comes as world leaders are gathering at the COP28 United Nations Climate Change Conference in Dubai, United Arab Emirates.

“The window of opportunity to secure a liveable and sustainable future for all is rapidly closing. Recognising the interlinkages between the triple planetary crises of climate, nature, and pollution, achieving the Sustainable Development Goals, the goals of the Paris Agreement and the Kunming-Montreal Global Biodiversity Framework (GBF) requires all of us to step up our efforts with urgency and scale,” the MDB statement said.

“Nature is the most essential form of infrastructure on this planet. Protecting biodiversity is essential in humanity’s fight against climate change.” said Jin Liqun, AIIB President and Chair of the Board of Directors. “Just as biodiversity is strengthened through symbiotic cooperation, AIIB is working together with our peers to provide tailored, country-driven solutions that support our Members’ sustainable development in the face of mounting global challenges."

In the joint statement, MDBs reaffirm their commitment to socially inclusive, gender responsive and nature positive climate and development action, leveraging different mandates, unique country and client networks, operating models, geographies, and expertise. MDBs will achieve this through:

  • An increased focus on measuring climate results, outcomes and impact
  • Coordinated support for countries and sub-national entities to formulate and operationalize Long-term Strategies (LTS)
  • Country level collaboration
  • Attracting private capital at scale
  • Supporting enhanced efforts on adaptation and disaster risk management

The climate and ecological crises are intertwined with many other global challenges. MDBs therefore also commit to strengthen collaboration in line with MDB respective mandates and governance frameworks on nature, water, health and gender.

The joint MDB statement announced today builds on their major progress and outcomes delivered to date.  In 2022, MDBs provided record-levels of climate finance and private finance mobilization. MDBs jointly committed $61 billion of climate finance for low and middle-income economies, up 18% from 2021; and close to $100 billion in all economies where we operate. In low- and middle-income countries, adaptation finance accounted for 37% of this and total climate co-finance reached $46 billion, of which $15 billion was private finance mobilization. 

In addition, MDBs continue to work on aligning their activities with the Paris Agreement goals using their joint framework published at COP24. In particular, in 2023, MDBs published the Joint MDB Methodological Principles for Assessment of Paris Agreement Alignment of New operations and are supporting just transition efforts in diverse contexts and regions.

 

About AIIB

The Asian Infrastructure Investment Bank (AIIB) is a multilateral development bank whose mission is financing the Infrastructure for Tomorrow—infrastructure with sustainability at its core. We began operations in Beijing in January 2016 and have since grown to 109 approved members worldwide. We are capitalized at USD100 billion and Triple-A-rated by the major international credit rating agencies. Collaborating with partners, AIIB meets clients’ needs by unlocking new capital and investing in infrastructure that is green, technology-enabled and promotes regional connectivity.

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, December 24, 2025

AIIB Commits USD300 Million to VakıfBank to Support Türkiye’s Reconstruction and Climate Transition

AIIB commits USD300 million to VakıfBank, supporting Türkiye’s earthquake recovery and climate transition through resilient infrastructure and SME financing.

READ MORE

Beijing, December 19, 2025

Update on Review of the PPM Policy

After a nearly two-year-long review of the AIIB’s Project-Affected People’s Mechanism (PPM) Policy the AIIB Board unanimously approved on Dec. 18 a revised PPM Policy. AIIB will now update the PPM Directive and Rules of Procedure accordingly and expects to publish the policy, directive and rules as a package on Jan. 2, 2026.

READ MORE

Beijing, December 16, 2025

AIIB Signs Landmark USD200 Million Loan for Public Transport System Redevelopment in the Republic of Benin

The Asian Infrastructure Investment Bank (AIIB) has signed a landmark USD200 million loan agreement to finance major enhancements to the public transport system in the Republic of Benin. Co-financed with the World Bank’s International Development Association (IDA) and supported by additional investments from private partners, the project represents a total investment of USD500 million, marking AIIB’s first operation in Benin and a significant step toward advancing sustainable and inclusive urban mobility in West Africa.

READ MORE

Beijing, December 15, 2025

Three Members Appointed to AIIB’s Sanctions Panel

Asian Infrastructure Investment Bank (AIIB) President Jin Liqun has appointed three members to the Bank’s Sanctions Panel. Bernard O’Donnell has been appointed as the Chair of the Sanctions Panel, effective December 1, 2025. He succeeds Enery Quinones, whose term concluded in November 2025. O’Donnell was previously appointed as an external member of AIIB’s Sanctions Panel in June 2025 following a competitive selection process.

READ MORE