Zambia · Africa Water–Food Nexus Survey

Why we went

The water–food nexus in Southern Africa is where global rhetoric meets very local realities. Zambia sits at the top of the Zambezi system, and the way it manages water echoes through every downstream economy. The project I joined wanted ground-truthed material on how irrigation expansion, smallholder farming and basin governance actually interact — not the version that flattens out in pan-African dashboards.

What we did

The trip moved between basin authorities, smallholder fields and irrigation cooperatives — interviewing officials, walking plot to plot with farmers, and assembling the picture that the formal water-allocation accounts could not show. We left with hours of recorded interviews, paired field measurements, and a sharper sense of where the project’s modelling assumptions would and would not hold.

What stayed with me

You can read every African water assessment ever written and still miss the basic fact that the date the rain comes back is the only one that matters. The most useful column we brought home wasn’t a flow figure — it was a list of the conversations that changed our framing of the problem.

From the field