Experts have raised alarms over the fragmentation of the global food system due to biodiversity loss, climate disruptions, and geopolitical conflicts. According to a report led by Anglia Ruskin University (ARU) and the Institute and Faculty of Actuaries (IFoA), these ongoing challenges pose significant risks to the world economy, society, and even human survival.
The report highlights that soil degradation and water scarcity have already resulted in decreased crop yields, increased prices, and reduced availability in recent years.
Disrupting
The situation is further exacerbated by geopolitical instability. The ongoing US-Israeli conflict with Iran has highlighted vulnerabilities in food security, as supply chain disruptions continue to escalate costs. In Britain, this has translated into substantial financial losses for farmers due to droughts and floods, with households experiencing soaring food price inflation.
Researchers suggest that civil unrest in Britain could emerge from a food system crisis within the next 10 to 50 years, referencing findings from other studies.
Moreover, the report emphasizes that long-term food security is under threat as critical ecosystems near irreversible tipping points. Significant deforestation, especially in the Amazon rainforest, is disrupting vital rainfall and carbon cycles necessary for stable crop production.
Risks
The decline in pollinator populations, which support about three-quarters of global crop production, continues to challenge food production. Additionally, overfishing, pollution, and climate change are pushing marine ecosystems beyond critical limits, potentially leading to a collapse in fish populations.
A recent British Government report by intelligence officials points to biodiversity loss and ecosystem collapse as realistic scenarios that could ignite global competition for food, drive mass migration to the UK, and escalate tensions in Asia.
Aled Jones, lead author and director of the Global Sustainability Institute at ARU, stated, “Our current economy is set up to deliver efficiency, profit and thereby a just-in-time system that both drives this threat and provides little to no resilience against it.” He stressed the urgency for radical policy changes to address these emerging risks.
Survival
Jones also noted that actuaries, who assess the risk of future events and their financial implications, are eager to use their expertise to shape the response to this crisis. He criticized the current management of financial risks associated with food systems, zoonotic diseases, heat or pollution-related health crises, and cyber attacks on retailers as inadequate.
Hugh Montgomery, chair of intensive care medicine at University College London, warned, “The world is certain to get these impacts unless we take absolutely radical action now.”
