The Dynamics of human-water interactions

Understanding how farmers cope with environmental and socio-economic change and how they are envisioning their future has been at the core of the focus group discussions held in the Kilombero Valley in February 2019.

The seasonal variability of water availability, the benefit of irrigation, and general farm practices have been the foci of the discussions. The interviews explore the dynamic interaction between farmers and water to highlight their decision rationales. Their current efforts are closely related to their hopes and visions for the future. Furthermore, the impact of past events and activities on local and on national scale influenced farmers’ practices.

2 1
Photo Credit: CRC/A03, Kristian Näschen

The participants of the focus group covered a broad range of different environmental and also socio-economical settings. We conducted three focus group discussions in villages with irrigation schemes at different stages of implementation and maintenance. As a contrast, we also interviewed rain-fed only farmers at two other villages with different access to resources. In general, the focus group members covered young and old farmers, male and female, small and medium scale plot users, landowners and tenants.

The discrepancy between national visions, good agricultural practices and actual farming practices became especially visible in transect walks with the focus group members through their fields. Factors of constraints, challenges and limitations were illustrated and elaborated.

Finally, the link between the focus group discussions and the transect walks highlighted the influencing factors which might hinder or foster the envisioned future and hopes of each participant.

3 1
Photo Credit: CRC/A03, Naswiru Tibayendela

This fieldwork was initiated by the geographers and hydrologists of the A03 Agro-Futures sub-project Prof. Mariele Evers, Dr. Britta Höllermann and Kristian Näschen. In the field, we have been supported by our colleague Naswiru Tibayendela, Ph.D. candidate (supervisor Prof. Mathias Becker) and agronomist for A03 and also by Ernest Thomas, Master student of Environmental Management from Mzumbe University.

4 1
Photo Credit: CRC/A03, Ernest

More CRC News

Online Seminar: Navigating the Green Energy Dilemma – a Case Study of Geothermal Development in Kenya

Thu, 27 August 2026 | 13:00 – 14:00 (SAST) Clemens Greiner is a researcher in our sub-project “C02: Energy Futures“. He focuses on the political ecology ...
Read More »
cover for a web post

Apply Now: Mentoring Programmes for Female Doctoral Candidates and Postdoctoral Researchers at the University of Cologne

Are you planning your next career steps in academia or considering career prospects outside of the university? The University of Cologne’s mentoring programmes in HR ...
Read More »
cover for a web post

Call for Applications: Two PhD Scholarships in our Project B06 “Digital Agrarian Futures”

Our sub-project B06 “Digital Agrarian Futures” is currently seeking applicants for two PhD scholarships. The project’s purpose is to understand the current unfolding of digital ...
Read More »
cattle in southern Africa

New Publication: Rethinking Rewilding – From the “Three C’s” to the “Three B’s”

Wisse Van Engelen, Paula Alexiou, Manuel Bollmann, Julia Brekl, Emilie Köhler, Léa Lacan, Hauke-Peter Vehrs and Michael Bollig from our sub-project A04 “Future Conservation” argue ...
Read More »
cover for a web post

From Savanna to Cropland: How Land-Use Change Impacts Soil Carbon Storage in Southern Africa

This paper, based on research from our sub-project A01 “Future Carbon Storage”, shows that converting Southern African savanna woodlands into cropland causes substantial losses of ...
Read More »
Scroll to Top