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Articles on African Union (AU)

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Sahrawi protesters demand an end to hostilities by Morocco in the occupied territory of Western Sahara at the Square of Nations in Geneva, Switzerland in 2021. Photo by Carlos Gil Andreu/Getty Images

Western Sahara: the six-decade struggle to liberate Africa’s last colony

Western Sahara remains largely under occupation and without any kind of international human rights monitoring.
Farmer preparing bean bags at a market in northern Nigeria. Photo by Jorge Fernández/LightRocket via Getty Images

Climate change means farmers in West Africa need more ways to combat pests

The impact of climate change on the spread of crop pests is established. Biological control methods show some promise but the pace of climate change means scientists are in a race against time.

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