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Constructing climate coloniality: Histories, knowledges and materialities of climate adaptation in southern Africa

Lead Research Organisation: UNIVERSITY OF NOTTINGHAM
Department Name: School of Geography

Abstract

Climate change and related extremes represent one of the most significant challenges of the twenty-first century. Yet lived experiences of climate change vary, with negative impacts disproportionately felt by marginalised populations who have historically contributed the least per capita emissions. The proposed study advances understanding of an under-researched topic within this urgent context: the role of colonial power and knowledge in shaping climate adaptation and vulnerability past and present. Current analyses and practices of adaptation rarely investigate deep histories of colonialism and repeated disaster, but a historical lens is particularly vital here as there is now mounting concern that today's adaptation strategies are resurrecting ideas and initiatives propagated through colonialism, for example by undermining local adaptation strategies (Eriksen et al. 2021; Gengenbach et al. 2022). At worst, this risks reproducing rather than reducing the vulnerability of populations that are already on the frontline of the climate crisis (Schipper 2020).

This research aims to build new, usable pasts of climate and society in three regions of southern Africa (southern Mozambique, western Zimbabwe, southern Malawi), where the imperative of climate change adaptation has been underscored by recent cyclone and drought disasters. Specifically, it will draw upon diverse archival collections to examine the origins and transformation of climate knowledges and adaptation practices during the 19th and early-20th centuries, when colonial rule intensified. Together with project partners and local stakeholders, it further aims to elevate this historical knowledge of climate coloniality into new interaction with climate foresight to drive equitable and sustainable adaptation.

The data and findings generated from these historical deep dives will be interrogated through fresh theoretical and empirical lenses, addressing the following research questions:
1) How did climate coloniality emerge in different settings via the (re)construction of climate knowledges and imposition of material practices?
2) What was the multidirectional nature of interaction between climate knowledges, adaptation strategies and recurring climatic extremes?
3) How did Africans resist or influence climate thinking amongst Westerners despite colonial relations of power?
4) How can these climate histories be integrated into climate foresight planning and scenarios to drive equitable and sustainable climate change adaptation?

The study is transdisciplinary in scope, spanning environmental and climate history, historical geography, climate foresight, African studies, historical climatology, disaster studies, climate science and the history of science; fields that will be drawn upon and integrated. The scale of the research will yield the place-based insights needed to develop geographically and culturally specific climate histories, but also the comparative understanding required to develop a theoretical framework of the emergence of climate coloniality. This mixture of approaches will create innovation in the environmental humanities, and - through its impact - help place the SHAPE (Social Sciences, Humanities and the Arts for People and the Economy/Environment) disciplines at the fore of efforts to address climate change. The working practices and theoretical framework developed through the project will have wider transferability across former colonial contexts, boosted through the project's partnerships with the UN Food and Agriculture Organisation and leading foresight planners.

Publications

10 25 50
publication icon
Hannaford M (2026) Becoming Underutilised: Indigenous Crops and Foodways in Colonial Kenya in Journal of Agrarian Change

Related Projects

Project Reference Relationship Related To Start End Award Value
MR/Y018281/1 11/11/2024 02/03/2025 £1,378,322
MR/Y018281/2 Transfer MR/Y018281/1 31/03/2025 10/11/2028 £1,328,532
 
Description As part of the archival and historical climatology work on the project - the main focus to date - we have identified 7 major droughts and 6 wetter periods that affected large areas of Mozambique from 1817-1900. We have also identified 19 probable tropical cyclones that affected Mozambique from 1827-1900, with other candidate events requiring further investigation. The majority of these extreme climatic events have at most received passing attention, while many others - especially tropical cyclones - have not been written about. Identification and reconstruction of the nature of these events will thus enable recent climatic extremes to be placed in longer term context. This is especially valuable given the relatively short systematic record of these events in Mozambique (1890s/1900s onwards for most rainfall data, and 1979 onwards for tropical cyclones). Both outcomes are currently being written up as articles.

I have also tested the project's aim of examining multidirectional interactions between environmental extremes (drought, floods, pests), colonial environmental knowledges (e.g. 'agriculture betterment') and material interventions (e.g. crop choices) in the context of colonial Kenya (https://doi.org/10.1111/joac.70060). Drawing on diverse historical archives, this analysis has been able to identify the specific factors that led to the marginalisation of what are now considered 'underutilised' indigenous crops (e.g. official memories of drought and famine) and the central factors behind local resistance to this marginalisation, particularly nutrition and health.
Exploitation Route Publication and dissemination of our identification and reconstruction of climatic extreme events in the deeper past will enable recent extremes to be placed in longer term context by meteorological agencies, municipal governments and climate adaptation plans. Further work will extend the tropical cyclone reconstruction to the beginning of the satellite period, enabling a highly detailed history of tropical cyclones for Mozambique and adjacent areas of southeastern Africa.

The research on the history of climate, knowledges, and interventions offer an initial insight as to how present-day challenges of climate adaptation are shaped by colonial histories. Further work with foresight planners will determine how such histories can be integrated into futures practice, such as scenarios.

The above outcomes also offer a model to be advanced for the other southern African case studies.
Sectors Agriculture

Food and Drink

Environment

Leisure Activities

including Sports

Recreation and Tourism

Culture

Heritage

Museums and Collections

 
Title AfricaClimHist 
Description This dataset - and database - consists of c. 17,000 coded, dated and located quotations relating to the climate history of southern and eastern Africa. The database is still in its development phase in PostGreSQL, but will be underpin research conducted by the project team. Data entry will continue throughout the project, with significant amounts (000s) of quotes still to be added. It will later be developed for public accessibility and searchability, to be informed by co-production activities within the project. 
Type Of Material Database/Collection of data 
Year Produced 2025 
Provided To Others? No  
Impact The database has been used within the project team and collaborators to develop a new rainfall reconstruction for nineteenth century Mozambique, for which an article manuscript is under development. It will also inform other analyses within the project that will be submitted for publication. 
 
Description European Society for Environmental History panels 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach International
Primary Audience Postgraduate students
Results and Impact Organisation of a double panel on 'Climate Histories of Africa' at the European Society for Environmental History biennial conference. These panels were attended by researchers and practitioners working in areas within and outside of the African content, and hence acted as a showcase for the research undertaken within the project and its longer term goals. As a result, project researchers will be involved in future international initiatives such as Past Global Changes working groups.
Year(s) Of Engagement Activity 2025
 
Description NTV Kenya Your World panel 
Form Of Engagement Activity A broadcast e.g. TV/radio/film/podcast (other than news/press)
Part Of Official Scheme? No
Geographic Reach National
Primary Audience Public/other audiences
Results and Impact This was a live one-hour television panel discussion on NTV Kenya (3 February 2026) discussing the intersection of research on my FLF project on climate histories and a related British Academy ODA International Interdisciplinary Project on underutilised crops in Kenya. My role in this panel was to bring to light the importance of history in questions of adaptation to climate change through reviving underutilised crops and to promote wider public engagement with an exhibition held at the National Museums of Kenya on 4 February 2026. Some visitors to the exhibition reported attending based on the TV appearance.
Year(s) Of Engagement Activity 2026
URL https://www.youtube.com/watch?si=_TesZY9cevoIELHB&v=b37YG7VQz4Q&feature=youtu.be
 
Description University of Sheffield Geography seminar 
Form Of Engagement Activity A talk or presentation
Part Of Official Scheme? No
Geographic Reach Regional
Primary Audience Postgraduate students
Results and Impact Research seminar the University of Sheffield School of Geography and Planning. The talk focused on the latest advances in the historical climatology of Africa. This sparked discussion and interest around future areas of historical climatology work.
Year(s) Of Engagement Activity 2026