A new regional study has raised alarm over how quickly violent extremist groups such as al Shabaab are exploiting climate-related hardships across the Horn of Africa, often outpacing government response systems and turning environmental stress into recruitment tools.
The research by the IGAD Centre of Excellence for Preventing and Countering Violent Extremism finds that by the time drought, displacement, and livelihood losses are formally captured in Early Warning and Early Response systems, extremist actors have already reframed these crises into narratives that mobilise communities.
According to the study, this delay creates a dangerous window in which grievances linked to climate shocks are weaponised, particularly in fragile regions such as in Northeastern where state presence is weak and communities face prolonged environmental stress.
Presenting the findings at a sub-regional workshop in Nairobi, researcher George Githinji said the gap between data collection and community perception is where extremist groups gain ground.
“By the time material grievances are recorded, narratives have already formed,” Giyhinji said.
He warned that these narratives, which are often rooted in identity, marginalisation, and survival, can quickly be adapted for recruitment.
The study highlights that while EWER systems are effective at detecting physical indicators such as drought, vegetation decline, livestock loss and displacement, they largely fail to capture how affected communities interpret these shocks.
It is this “narrative gap,” the report notes, that allows extremist organisations to insert themselves as alternative sources of meaning, protection or justice.
Across the Horn of Africa, the research identifies nine dominant extremist narratives emerging from climate-related stress. These include economic hardship, religious and ideological framing, perceived injustice and corruption, political exclusion, state marginalisation, identity and belonging, historical conflict, exploitation of vulnerable youth, and resistance to foreign influence.
Climate shocks generate and fuel multiple narratives simultaneously, making communities more susceptible to layered and adaptive messaging by armed groups.
The report notes that arid and semi-arid lands make up nearly 70 per cent of the Igad region and sit at the intersection of climate exposure, governance fragility and ongoing conflict. In such environments, environmental stress acts less as a direct cause of violence and more as a multiplier of existing vulnerabilities.
In this regard, extremist groups are increasingly framing climate hardship through religious, ethnic and political lenses, deepening divisions and amplifying grievances.
“Climate stress does not only produce scarcity, but also narratives of survival, marginalization and identity loss that can escalate into violence,” Betty Oboy, from Peace and Reconciliation Commission official in South Sudan, said.
The study calls for a shift from purely data-driven early warning systems to approaches that incorporate “narrative sensing”, tracking how communities understand and communicate their experiences in real time.
It also urges governments to respond more quickly to early signals, deploying both material support and counter-narratives before extremist actors fill the vacuum.
Among the indicators that systems should prioritise are resource competition, displacement, livelihood insecurity, youth unemployment and perceived absence of the state.
Without timely intervention, the experts say, these conditions risk being translated into powerful narratives that legitimise violence and attract recruits, particularly among marginalised youth.
