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Overview

The Global Development Assistance (GDA) Programme dedicates special focus on setting up a robust measurement system to articulate, track, and amplify impact of the cooperation framework jointly implemented with World Bank and Asian Development Bank – Space for International Development Assistance (Space for IDA). This includes defining the measurement framework with a Theory of Change and aligned indicators. This framework enables tracking of progress towards intended impacts (Impact Pathway) and facilitates continuous learning to flexibly optimise the implementation of the Initiative. Below is the GDA Theory of Change video and infographic which is an illustration of the change and impact pathway that could be catalysed by the three-pronged strategy of the Space for IDA cooperation framework:
  1. Knowledge Development,
  2. Capacity Building, and
  3. Skills Transfer.
GDA theory of change A third-party specialist consortium, led by Caribou, is leading on the design and execution of the measurement system. The consortium has extensive, related experience on similar programmes with ESA and the UK Space Agency.

Publications

Global Development Assistance Year 3
Global Development Assistance Year 3 (2025)
GDA Midterm Evaluation (2024)
GDA Midterm Evaluation (2024)
GDA Status Review Year 1
Global Development Assistance (GDA) Status Review Year 1
Space for IDA Cooperation Framework Review Year 1 (2023)
Space for IDA Cooperation Framework Review Year 1 (2023)
Space for IDA Roadmap – public excerpt
Space for IDA Roadmap – public excerpt
Wider Economic Benefits from Satellite EO (2022)
Wider Economic Benefits from Satellite EO in Developing Countries (2022)
Earth observation for public health (2024)
Earth observation for public health (2024)
Earth Observation for ESG Schemes (2023)
Earth Observation for Environmental, Social, and Governance Schemes (2023)
Using Earth Observation for Monitoring & Evaluation (2023)
Using Earth Observation for Monitoring & Evaluation (2023)
Clean Energy and Earth Observation (2023)
Clean Energy and Earth Observation (2023)
Adoption and Impact of EO for the 2030 Agenda (2020)
Adoption and Impact of EO for the 2030 Agenda for Sustainable Development (2020)
Evaluation of EO for Sustainable Development (EO4SD) (2019)
Evaluation of EO for Sustainable Development (EO4SD) (2019)
Satellite Environmental Information and Development Assistance (2018)
Satellite Environmental Information and Development Assistance: Analysis of Longer-Term Prospects (2018)


Consortium Members

Caribou Space

Latest news and events

Latest stories

ESA’s GDA in 2025: A year of acceleration, partnerships and measurable impact
IMPACT COMMUNICATION
29 December 2025

ESA’s GDA in 2025: A year of acceleration, partnerships and measurable impact

Partnerships that shape how Earth Observation enters development finance A central thread throughout the year was the deepening exchange with International Financial Institutions (and not only them). Rather than isolated … Read more

Insights from the GDA Impact Dashboard: Understanding where and how EO supports IFI operations
MONITORING AND EVALUATION
19 December 2025

Insights from the GDA Impact Dashboard: Understanding where and how EO supports IFI operations

The European Space Agency’s (ESA) Global Development Assistance (GDA) programme aims to integrate satellite Earth Observation (EO) into everyday decision-making processes and practices of International Financial Institutions’ (IFIs) development operations. … Read more

ESA GDA Industry Day: Balancing Public Goods and Business Goals – Blog #4
MONITORING AND EVALUATION
13 February 2025

ESA GDA Industry Day: Balancing Public Goods and Business Goals – Blog #4

This blog is part of a four-part series designed to summarise the breakout group discussions from the Industry Engagement Co-Location Day for ESA’s Global Development Assistance (GDA) programme. The series … Read more

 Insights from ESA GDA Industry Day: Defining a Thriving EO Sector – Blog #3
MONITORING AND EVALUATION
13 February 2025

 Insights from ESA GDA Industry Day: Defining a Thriving EO Sector – Blog #3

This blog is part of a four-part series designed to summarise the breakout group discussions from the Industry Engagement Co-Location Day for ESA’s Global Development Assistance (GDA) programme. The series … Read more