Can South Africa secure the necessary investments to transition to a low-carbon economy and adapt its infrastructure to climate change, while balancing economic growth and maintaining macro-financial stability? AFD is supporting South Africa in addressing climate change through the GEMMES South Africa project, developed with academic and institutional partners.
Context
South Africa requires significant investment to transition to a low-carbon economy and resilient infrastructure, especially in energy and water sectors. Heavily reliant on coal and facing increasing water scarcity due to climate change, South Africa’s shift towards sustainability is crucial for long-term environmental and economic stability.
With the support of AFD, the University of Cape Town (UCT), Development Bank of Southern Africa (DBSA), Presidential Climate Commission (PCC), National Treasury, and the Centre for Sustainability Transitions of Stellenbosch University are developing a model that evaluates the macroeconomic impacts and various policy options and financing mechanisms for transitioning South Africa's water, energy, and food (WEF) systems in response to climate challenges.
This project falls under the “South Africa – Towards Inclusive Economic Development” (SA-TIED) initiative, a research and policy programme aimed at fostering inclusive economic growth in South Africa.
The GEMMES programme is developing a general theoretical model on the one hand, and national models applied to concrete cases and adapted to the characteristics of each country on the other, including the GEMMES South Africa model.
Objectives
The GEMMES South Africa project aims to:
- Analyze the macro-financial impacts of transitioning to renewable energy, ensuring water security, and maintaining food sustainability;
- Provide policymakers with insights and forecasts to inform decision-making and long-term planning for economic growth, employment, and climate resilience and more specifically provide insights into the macroeconomic effects of climate-resilient investments up to 2050;
- Enhance understanding of the vulnerabilities and opportunities in South Africa’s transition by integrating macro-financial feedback loops into structural change analysis;
- Foster sustainable development and mitigate environmental risks, contributing to long-term economic stability and improved quality of life;
- Promoting public policy dialogue on South Africa's low carbon transition.
Method
In addition to its specific transdisciplinary approach, which makes this project one of the few to integrate the notion of strong sustainability, the originality of GEMMES lies in its consideration of macro-financial imbalances and the impact of the low-carbon transition on all elements of the balance of payments.
GEMMES South Africa builds on UCT’s SATIM-GE energy transition model incorporating macro-financial feedback loops, which provide critical insights into the country's economic vulnerabilities and investment opportunities during this transition.
GEMMES South Africa is built in partnership with local authorities and research institutes to guarantee that the tool is coherent with the country's needs and to assure that the partners are capable of using and improving independently. It will account for:
- the dynamics of interest and exchange rates and their impact on private investment and employment;
- the fiscal and macro-financial constraints;
- different dynamics between banks and non-bank financial institutions;
- the capacity of public investments in green infrastructure to drive a new ecological transformation plan;
- and, the impacts of climate changes.
Expected results
The GEMMES South Africa project anticipates several key publications, including:
- A presentation of the specificities of GEMMES-South Africa and its baseline simulations;
- The macro-financial implications of infrastructures investments;
- The macro-financial implications of climate change impacts.
These papers will provide valuable insights into the project's findings and contribute to ongoing discussions in the field.
Research findings
At this stage, while the project is still in its early phases, it is expected that integrating macro-financial feedback loops will play a significant role in shaping effective policies and investment strategies. As the project progresses, ongoing stakeholder dialogue will be crucial in refining these concepts and addressing future challenges in the transition process.
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Contacts
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Paul HADJI-LAZARO
Economist - Modeller
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Antoine GODIN
Economist - Modeler
Discover other GEMMES projects
Mozambique is one of the 60 countries followed by AFD’s country-risk economists, whose assessments shed light on countries' economic trajectories and macroeconomic and financial situations.
Context
Mozambique was AFD Group's first country of operation in Southern Africa (1981). This historic presence was made possible thanks to a wide range of financial tools mobilized over the years. Today, AFD is supporting the country in its low-carbon trajectory and in the development of basic services.
Objectives
Produced by AFD's team of country-risk economists, macroeconomic country assessments provide an analysis of development processes in countries in which AFD operates. They also characterize their growth trajectory, and detect economic, social, political and financial vulnerabilities associated with these trajectories. AFD Group is thus in a position to properly measure the challenges and monitor the risks associated with each of its investments.
Emphasis is placed on developing countries, particularly in Africa, for which macroeconomic analyses are rare or infrequent. AFD seeks to complement existing production on the global economic situation, more focused on advanced economies and major emerging countries.
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Method
Country-risk analysis is based on a close follow-up over a long period of time and rooted in a fine knowledge of local contexts. Cyclical trends, often highlighted in the news, are always examined in the light of structural trends and of the regional context in which they take place. The aim is to highlight country-specific macroeconomic issues while assessing risks against comparable time- and space-based trajectories.
Country-risk economists place the study of sociopolitical vulnerabilities, the growth model, the viability of public debt, external balances and the soundness of the financial system at the heart of their assessment, and give specific attention to countries' exposure to climate risks.
Research findings
All of our publications on the macroeconomic situation of Mozambique are available in the MacroDev series.
Contact
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Alix VIGATO
Country Risk Economist