African Development Fund Climate Action Window: Historical Reference for the Closed Third Call

African Development Fund Climate Action Window: Historical Reference for the Closed Third Call

The African Development Fund Climate Action Window is a climate-finance mechanism run by the African Development Bank Group for countries supported by the concessional African Development Fund. This page is now a historical reference for the latest verified call, not an open application listing. The African Development Bank’s official call page identifies that round as the Third Call for Proposals of the Climate Action Window (CfP3) and gives a closing time of February 5, 2025 at 23:59 GMT.

The old description of this opportunity as accepting applications on a rolling basis was incorrect. The verified call was a time-limited notice. The AfDB call page does not confirm a replacement deadline, and the official Climate Action Window overview does not publish a current rolling application window. Until AfDB publishes another call, readers should treat this entry as background on the program and the completed CfP3 process. The date in the front matter is retained because it is the real closing date of the documented call; historicalReference = true tells the site that the date belongs to a completed cycle.

Key facts about the verified call

What the Climate Action Window is

The Climate Action Window was established under the African Development Fund’s sixteenth replenishment cycle. The AfDB overview describes it as a dedicated channel for climate action in Africa’s least-developed and most climate-vulnerable countries. Its purpose is not limited to paying for a finished construction project. The window is designed to help countries and project partners address barriers that keep climate priorities from becoming finance-ready programs.

The official overview divides the window’s resources into three sub-windows:

• Adaptation: 75 percent of the resources are allocated to adaptation action in line with Africa’s urgent priorities.
• Mitigation: 15 percent supports mitigation.
• Technical Assistance: 10 percent supports technical assistance.

Those percentages describe the structure of the overall window. They are not a promise that an individual applicant will receive a particular share, and they are not an award-size formula. The verified CfP3 notice was specifically for the Technical Assistance sub-window. It should not be presented as a general-purpose application for every type of adaptation or mitigation project.

The overview names six thematic areas for the adaptation and mitigation investment sub-windows: agriculture and food security; water security; climate information and early warning; green transport and infrastructure; green energy and energy efficiency; and green finance. The Third Call’s Technical Assistance focus could support work connected to these areas when the work addressed preparation, capacity, policy, or finance-readiness needs rather than treating technical assistance as an incidental add-on.

What CfP3 was intended to support

The call page says that the Third Call focused on the Technical Assistance sub-window. AfDB described that sub-window as supporting three broad kinds of work: preparing projects, building capacity, and expanding green finance initiatives. The objective was to improve the conditions in which climate projects can be designed, financed, and implemented.

The notice placed particular emphasis on making climate projects more bankable and on developing strategies aligned with the Paris Agreement. Examples named in the call included Long-Term Strategies, Nationally Determined Contributions, and National Adaptation Plans. A proposal therefore needed to explain more than the existence of a climate problem. It needed to show how the proposed assistance would remove a preparation, knowledge, technology, institutional, or capacity barrier.

The call also expected a technical-assistance proposal to be genuinely about technical assistance. A project that used the label only to request ordinary operating support would have been a poor fit. Stronger concepts would have connected a defined barrier to a practical output: a prepared climate project, a stronger planning or policy process, improved institutional capacity, or a green-finance mechanism that could move additional climate investment.

The official notice also asked applicants to address climate resilience and vulnerability. A concept could explain how the assistance would help prepare climate-resilient projects, strengthen adaptive capacity, or reduce systemic vulnerability to shocks such as extreme heat, drought, and flooding. Mitigation and adaptation claims needed to be tied to the proposed technical work rather than left as broad statements about sustainability.

Gender, youth, and underserved communities in fragile settings were also part of the call’s stated priorities. That does not mean every proposal could simply add those words to its introduction. A credible concept would explain who is affected, how those groups shaped the work, and how the proposed assistance would include them in decisions, benefits, implementation, or monitoring.

Who the recorded call was for

The call page refers to eligible beneficiaries rather than presenting a simple open list of every type of organization that could apply. Eligibility needed to be checked through AfDB’s notice, its portal questions, and the applicable Climate Action Window guidance. The safest interpretation is therefore narrower than the old page’s claim that governments, NGOs, community organizations, social enterprises, and private-sector actors could all apply directly under the same terms.

An interested organization would have needed to demonstrate that its proposed work fit the Climate Action Window’s eligible geography and beneficiary rules, and that the technical-assistance request belonged under CfP3. The proposal also needed to be Paris-aligned and connected to climate finance readiness, project preparation, capacity building, or green finance. A good institutional idea outside those boundaries would still not automatically qualify for this call.

The call was aimed at work benefiting African countries supported through the ADF framework. Country eligibility and the identity of the lead beneficiary mattered. A local organization considering a future call should confirm its status directly against the new notice rather than relying on this archived entry. A future call may change eligible beneficiary categories, geographic limits, thematic priorities, or the role of public-sector partners.

How the completed application process worked

The official CfP3 notice described a specific online route. It did not describe an always-open email submission process.

1. Register on the AfDB application portal. Registration was the starting point for the Third Call. A prospective applicant needed to use the portal associated with the call rather than assume that sending a concept note to a general bank address would count as an application.
2. Answer the eligibility questions. The portal used eligibility questions before providing access to the concept note template. This step mattered because a strong climate idea could still be outside the call’s beneficiary, geography, or technical-assistance rules.
3. Access and complete the concept note template. Applicants were told to complete the template for the CfP3 Technical Assistance sub-window. The concept note needed to make the technical-assistance objective clear and connect it to Paris alignment, climate resilience, project preparation, capacity, or green finance.
4. Submit in English or French. The call accepted submissions in either language. The choice of language did not remove the need to answer every section clearly and consistently.
5. Submit before the recorded closing time. The deadline was February 5, 2025 at 23:59 GMT. The official notice warned that incomplete concept notes would not be considered.

The call page also advised potential applicants to contact the CAW Secretariat at least two weeks before the closing date. That advice belonged to the completed CfP3 schedule. It should not be read as a current invitation to send late materials or as evidence that the same contact procedure remains open for a new cycle.

What a future applicant should prepare if AfDB announces another call

No new call is confirmed in the official sources checked for this update, so the following is preparation guidance rather than a current checklist. An organization interested in a future Climate Action Window notice can keep a concise evidence file ready while waiting for the new terms.

First, define the barrier that technical assistance will address. “Climate change is a threat” is context, not a project. A useful concept identifies the project, policy, institution, or finance mechanism that is stuck and explains what missing analysis, design, capacity, data, technology, or coordination is preventing progress.

Second, connect the proposed assistance to a concrete next stage. That could be a prepared investment, a stronger national or local climate strategy, a bankable pipeline, an improved early-warning or climate-information system, or a green-finance approach with a credible route to implementation. The concept should show who will use the output and what decision becomes possible because the assistance is completed.

Third, assemble evidence about the climate risk and the affected population. Use local data, national planning documents, hazard records, sector evidence, and stakeholder input. Describe the exposure and vulnerability that the proposed work will address. If the work concerns drought, floods, heat, water, energy, agriculture, transport, or another sector listed by AfDB, show why that sector choice fits the actual problem.

Fourth, plan inclusion as part of delivery. Identify how women, young people, underserved groups, and communities in fragile settings will participate or benefit where relevant. Include practical arrangements for consultation, accessibility, grievance handling, and feedback. These details make the proposal easier to assess than a generic promise of inclusion.

Fifth, map institutional responsibilities. Identify the beneficiary, technical lead, public counterpart, implementing partners, and decision makers. Explain who will maintain the product or capacity after the assistance ends. If an organization lacks a required skill, name the partner or procurement route that would cover it instead of hiding the gap.

Finally, wait for the new notice before fixing the budget or assuming the award size. The previously listed award range was not verified by the Third Call page and has been removed. AfDB may publish a different ceiling, cost rule, matching requirement, template, or selection process in a later call. Treat the official call notice as the authority for those details.

Questions readers are likely to have

Can I apply now?

Not through the recorded CfP3 call. Its deadline passed on February 5, 2025, and no newer call or open rolling deadline is confirmed on the verified AfDB pages. Do not submit to an old portal on the assumption that it will be treated as a current application.

Is the Climate Action Window discontinued?

The official overview still describes the Climate Action Window and its three sub-windows. The evidence checked here supports saying that the latest published call is closed and that a new call has not been confirmed, not saying that the whole window has been discontinued.

Was CfP3 a general adaptation and mitigation grant?

No. The overall window covers adaptation, mitigation, and technical assistance, but CfP3 focused on the Technical Assistance sub-window. Its stated purposes were project preparation, capacity building, and expanding green finance initiatives.

How much money could an applicant receive?

The verified Third Call page describes grant funding but does not state an individual award range in the published notice summarized here. Do not rely on the old award range from the previous version of this page. A future call’s guidance may establish a ceiling or different funding terms.

What was the first practical application step?

The published process began with registration on the portal and eligibility questions. Applicants then accessed the concept note template, completed all sections, and submitted in English or French before the closing time.

Where should I watch for a new round?

Start with the official CfP3 call page and the AfDB Climate Action Window overview. A new notice should control the deadline, beneficiary rules, funding amount, template, and submission route. This entry should remain a historical reference until that announcement is published.

The African Development Fund Climate Action Window remains relevant to climate-finance preparation in Africa, but the opportunity described here is not currently open. The useful lesson from the completed call is its emphasis on technically serious, Paris-aligned preparation work. The practical next step for a prospective applicant is to monitor AfDB’s official pages, maintain evidence of the climate problem and institutional capacity, and wait for a new call before claiming that applications are being accepted.