Illustrative: plants and ports, the routes between them and goods moving along; one node is disrupted and its routes stall

Risk Academy, led by the Nexus Consortium · Course catalogue · Finance and Economics

Public Finance and Development Economics

Development finance

Development finance, taught twice over: as the working methods of the field and as its frontier since 2024, with labs on the Academy's tools, open data and the Nexus Standards.

Core course Frontier course

The discipline

01Core course · L2 Intermediate

Development finance: foundations and practice

This area covers the public and blended finance that development institutions provide for countries' investment, and the evidence and safeguards it requires.

Level
L2 Intermediate
Study time
about 24 hours (planning estimate)
Status
In authoring
Prerequisites
An L1 course in the area, or an entry review

Why now

Shows guarantees and blended structures scaling, but little private finance reaching the poorest countries. World Bank, World Bank Group Mobilizes Record Private Capital for Developing Countries, Driving Job Creation, 17 September 2026

Learning outcomes

  1. Define blended finance and the other key terms of the discipline and use them correctly in a written case
  2. Explain multilateral and bilateral development finance and blended finance with a worked example and its source
  3. Apply the discipline's method to a documented case and explain each result with its source
  4. Analyse a named case against infrastructure project finance, stating evidence, date and limits

Modules

  1. Multilateral and bilateral development finance
    • Multilateral and bilateral development finance
    • Blended finance
    • Infrastructure project finance
  2. Environmental and social safeguards
    • Environmental and social safeguards
    • Climate adaptation finance
    • Financial inclusion
  3. Country programme readiness
    • Country programme readiness
    • Results and evidence
  4. Lab: the discipline's method
    • A concessional first-loss tranche absorbs a project portfolio's early losses so that the senior tranche meets a private investor's risk limit; a thicker tranche protects more but mobilises less private money per public dollar.
    • Work the method through a documented case and explain each result
    • Read the method's sources and stated values

Labs with Academy tools

Nexus Standards

Teaches

  • NRS-F6 Development finance and safeguards
  • NRS-F9 Finance readiness and investment dossiers
  • NRS-D1 Risk-informed development and project screening
  • NRS-E8 National Portfolio and project pipeline
  • NRS-M11 Method fabric: Sovereign, macroeconomic and development risk
  • NRS-M21 Method fabric: Projects, programmes and infrastructure investment

Relies on

  • NS-1 The UNI and the artefact catalogue
  • NS-16 UNI application profile (how articles, documents, code, data, APIs and interfaces carry the UNI)
  • NRS-C1 Risk vocabulary and ontology
  • NRS-C2 Risk assessment method
  • NRS-C4 Risk data model, identifiers and exchange
  • NRS-C5 Scenarios and stress testing
  • NRS-C6 Systemic and cascading risk
  • NRS-C8 Evidence, uncertainty and provenance

Assessment

  • 40%Lab recordWork the discipline's method through a documented case and explain each result with its source and date
  • 40%Case memoApply the discipline's methods to a named place or organisation, stating evidence and limits
  • 20%Key terms checkShort answers on the key terms, marked against the definitions

Delivery

  • Self-paced online, with the labs in the browser
  • Cohort study over six to eight weeks, with a weekly lab review
  • Co-delivered with a partner institution, inside its own courses

Partner on this course

  • Co-teach a module and bring a current case from your work
  • Host a cohort for your learners, with your own schedule and review
  • Contribute a lab: a dataset your institution publishes openly, or a model
  • Review the course content and its references before it opens
  • Translate the course and adapt its cases to your region

How institutions and experts take part

In the Academy LMS

Course on the learning platform
Intermediate, 4 topics
Cohort group
A community group for each cohort of learners
Achievement
Recorded on completion of the assessed work

References

  1. World Bank, World Bank Group Mobilizes Record Private Capital for Developing Countries, Driving Job Creation, 17 September 2026
  2. Esty, Why study large projects? An introduction to research on project finance, 2004
  3. Flyvbjerg, What you should know about megaprojects and why: an overview, 2014
  4. OECD, Making blended finance work for the Sustainable Development Goals, 2018
02Live map

Activity and exposure in the Gulf of Mexico coast

Night-time lights and population, a proxy for economic activity, with the floods and fires that put assets at risk, over the Gulf of Mexico coast.

The interactive map needs JavaScript; the layer list and sources are below.

Layers 2

Activity and exposure

Latest available

NASA GIBS / EOSDIS · ASTER GDEM (METI, NASA) · Blue Marble (NASA) · © OpenStreetMap contributors (ODbL) · Natural Earth

Loading the latest NASA imagery.

Drag to move. Ctrl or ⌘ and scroll, pinch or the buttons to zoom; hover for the values under the pointer; reset returns to the region.

Activity and exposure, framed on the Gulf of Mexico coast.Satellite and model products as NASA publishes them, each with its own date. They are indicators, not assessments of any place.

Data: NASA GIBS · ASTER GDEM · Blue Marble · © OpenStreetMap contributors · Natural Earth · NASA EONETSources and licences

  • We acknowledge the use of imagery provided by services from NASA's Global Imagery Browse Services (GIBS), part of NASA's Earth Science Data and Information System (ESDIS). Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • We acknowledge the use of imagery provided by services from NASA's Global Imagery Browse Services (GIBS), part of NASA's Earth Science Data and Information System (ESDIS). Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • VIIRS Black Marble night-time lights, NASA Goddard Space Flight Center; distributed by the NASA Level-1 and Atmosphere Archive and Distribution System (LAADS DAAC); imagery via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • Center for International Earth Science Information Network (CIESIN), Columbia University. 2018. Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11. NASA Socioeconomic Data and Applications Center (SEDAC). Licensed under CC BY 4.0. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). doi:10.7927/H49C6VHW. CC BY 4.0
  • VIIRS near-real-time products (flood, land surface temperature, snow cover, corrected reflectance), NASA LANCE; imagery via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • NASA Fire Information for Resource Management System (FIRMS), VIIRS 375 m active fire product, NASA LANCE; vector tiles via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • ASTER GDEM is a product of METI and NASA (ASTER Global Digital Elevation Model V003, NASA LP DAAC); imagery via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). Cite as: NASA/METI/AIST/Japan Spacesystems and U.S./Japan ASTER Science Team (2019). ASTER Global Digital Elevation Model V003. doi:10.5067/ASTER/ASTGTM.003. NASA open data
  • Made with Natural Earth. Free vector and raster map data @ naturalearthdata.com. Public domain
  • © OpenStreetMap contributors (ODbL), via NASA GIBS (coastlines, boundaries, roads and place names). Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). ODbL
  • Blue Marble, NASA Earth Observatory; imagery via NASA GIBS. Colours redrawn from the published colour map; values averaged into H3 cells where shown (modified). NASA open data
  • Context on the globe and flat map: coastlines, boundaries, roads and place names from NASA GIBS reference layers (OpenStreetMap data, ODbL, © OpenStreetMap contributors); Blue Marble imagery as an optional base; 3D terrain and the elevation read-out from the ASTER GDEM elevation colour index (5 m to 200 m classes, exaggerated for legibility). Boundaries are drawn as published and imply no position on any territory.
  • Globe: MapLibre GL JS 6.9.1, BSD-3-Clause, © MapLibre contributors.
  • Live events: NASA Earth Observatory Natural Event Tracker (EONET); events are indicative and keep their original source links.
  • NASA GIBS: We acknowledge the use of imagery provided by services from NASA's Global Imagery Browse Services (GIBS), part of NASA's Earth Science Data and Information System (ESDIS).
  • Optional layers (4 sources in the layer list: live, forecast, observed and context) print their provider credit on the map and here when switched on; forecasts are model output and derived indices are estimates.

Layers and dates

  • Night-time lights, daily: VIIRS Black Marble (VNP46A2), NASA LAADS DAAC · 12 Oct 2026
  • Population density, 2020: Population: CIESIN, Columbia University, Gridded Population of the World v4.11 (2018), NASA SEDAC, CC BY 4.0 · static
  • Flood water, 3-day composite: VIIRS Global Flood Product, NASA LANCE · 14 Oct 2026
  • Active fires and thermal anomalies: VIIRS NOAA-20 375 m (FIRMS), NASA LANCE FIRMS · 13 Oct 2026
  • Land surface temperature, day, 8-day composite: VIIRS NOAA-20 Level 3, 8-day, NASA LANCE · 14 Sep 2026

03How learning runs

How learning runs, as a process you can run

Select a scenario and press Play: course, pathway, practice, faculty, cells and record.

04What is changing

Frontier course · L3 advanced, programme courses and standards

Development finance: frontier methods

The methods, data, tools and studies that changed development finance between 2024 and 2026, taught by reproducing them on open data.

Level
L3 Advanced
Study time
about 28 hours (planning estimate)
Status
Planned
Prerequisites
Development finance: foundations and practice; Working knowledge of a scripting language (Python or R) for the labs

Why now

Shows guarantees and blended structures scaling, but little private finance reaching the poorest countries. World Bank, World Bank Group Mobilizes Record Private Capital for Developing Countries, Driving Job Creation, 17 September 2026

Learning outcomes

  1. Explain what changed in development finance since 2024 and cite the studies, data or rules behind each change
  2. Reproduce world Bank Group reports record private capital mobilisation on open data and state the uncertainty of the result
  3. Evaluate a 2024 to 2026 study: its question, data, method, limits and what it changes for practice
  4. Design an analysis that combines a frontier method with the faculty's instruments, and justify each choice

Modules

  1. World Bank Group reports record private capital mobilisation
    • The World Bank Group reports mobilising US$112 billion of private capital in fiscal year 2026, more than triple fiscal 2022, and over US$25 billion of guarantees, while mobilisation for low-income countries stayed near US$3 billion.
    • Shows guarantees and blended structures scaling, but little private finance reaching the poorest countries.
    • World Bank, 17 September 2026
  2. World Bank examines fragmentation in the global aid architecture
    • The World Bank describes how flows to developing countries have grown and fragmented since the early 2000s without a clear blueprint, weakening aid effectiveness, and presents IDA as a coordinating channel.
    • Fragmented, shrinking aid raises programme continuity and coordination risks for country readiness and results.
    • World Bank, 17 July 2025
  3. Reproduction lab
    • Extend the discipline's method with one frontier method and compare its results
    • State the uncertainty and the limits of the result
    • Peer review against a shared checklist
  4. Technology that helps and the risks it carries
    • AI models, tokenisation and regulatory technology.
    • Model risk, cyber accumulation, exposure to quantum attacks on cryptography, and concentration on third-party cloud providers.

Labs with Academy tools

Nexus Standards

Teaches

  • NRS-F6 Development finance and safeguards
  • NRS-F9 Finance readiness and investment dossiers
  • NRS-D1 Risk-informed development and project screening
  • NRS-E8 National Portfolio and project pipeline
  • NRS-M11 Method fabric: Sovereign, macroeconomic and development risk
  • NRS-M21 Method fabric: Projects, programmes and infrastructure investment

Relies on

  • NS-1 The UNI and the artefact catalogue
  • NS-16 UNI application profile (how articles, documents, code, data, APIs and interfaces carry the UNI)
  • NRS-C1 Risk vocabulary and ontology
  • NRS-C2 Risk assessment method
  • NRS-C4 Risk data model, identifiers and exchange
  • NRS-C5 Scenarios and stress testing
  • NRS-C6 Systemic and cascading risk
  • NRS-C8 Evidence, uncertainty and provenance

Assessment

  • 50%Method reproductionReproduce one frontier method on open data and state the uncertainty of the result
  • 30%Study reviewA critical review of a 2024 to 2026 study: question, data, method, limits, what it changes
  • 20%Peer reviewReview two other learners' reproductions against a shared checklist

Delivery

  • Self-paced online, with the labs in the browser
  • Cohort study over six to eight weeks, with a weekly lab review
  • Co-delivered with a partner institution, inside its own courses

Partner on this course

  • Co-teach a module and bring a current case from your work
  • Host a cohort for your learners, with your own schedule and review
  • Contribute a lab: a dataset your institution publishes openly, or a model
  • Review the course content and its references before it opens
  • Translate the course and adapt its cases to your region

How institutions and experts take part

In the Academy LMS

Course on the learning platform
Expert, 4 topics
Cohort group
A community group for each cohort of learners
Achievement
Recorded on completion of the assessed work

References

  1. World Bank, World Bank Group Mobilizes Record Private Capital for Developing Countries, Driving Job Creation, 17 September 2026
  2. World Bank, IDA's Role in the Evolving Global Aid Architecture, 17 July 2025
  3. Esty, Why study large projects? An introduction to research on project finance, 2004
  4. Flyvbjerg, What you should know about megaprojects and why: an overview, 2014
  5. OECD, Making blended finance work for the Sustainable Development Goals, 2018
05Take part

Take part in the work

Start from who you are.

06Questions

Questions, answers and key terms

Is the course free?
Yes. Every course and learning material of Risk Academy, led by the Nexus Consortium, is free to study, self-paced or with a cohort. Ordinary participation has no fee; paid work, internships and fellowships are separate arrangements.
What does completing a course give me?
A completion record: the course, its version, the date and what was assessed, private by default and shared by you. It stacks into discipline, department and programme achievements. A record states what was studied and assessed and does not certify competence; it is not a licence, a professional title or an employment status.
Where do the data and the places come from?
Every faculty teaches on a twin of a real place built from open data; each layer carries its provider, licence and date, and every result on the Academy states its source. Maps and figures are indicators for teaching, never an assessment of a place.
How do I take part beyond the course?
Form a competence cell of three to seven people, study a shared pathway, take a supervised assignment in the National Working Groups, or bring a cohort from your institution. For organisations.

Key terms

Term

Blended finance

The use of public or philanthropic funds to attract private investment to development projects.

Term

Concessional finance

Loans with terms more generous than market terms.

Term

Environmental and social safeguards

Policies that require projects to identify and manage environmental and social risks.

Term

Additionality

The extent to which finance enables an outcome that would not otherwise happen.

ReportsContribute

Contribute evidence from this page.

Reports is the Consortium's quarterly publication. What you know about this subject can become evidence, a case or a correction in the next edition, credited to you and published under CC BY 4.0 where it is your own work.

Risk Academy
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