The report states that from 1991 to 2023, natural disasters resulted in the loss of 4.6 billion tons of grains, 2.8 billion tons of fruits and vegetables, and 900 million tons of meat and dairy products. This decline is equivalent to a loss of 320 kilocalories per day for each person, which constitutes 13-16% of their average daily energy needs.
The largest losses are observed in Asia, where the damage amounts to $1.53 trillion, accounting for 47% of total losses. This is due to both the high level of production in the region and its vulnerability to floods, storms, and droughts.
North and South America collectively lost $713 billion (22%), primarily due to droughts, hurricanes, and extreme temperatures. Africa incurred losses of $611 billion, which represents 7.4% of the continent's agricultural GDP.
Small island developing states remain particularly vulnerable, as their losses constitute an disproportionately high share of agricultural GDP. For example, marine heatwaves caused damage of $6.6 billion, affecting 15% of global fisheries. Meanwhile, losses in aquaculture remain underestimated, despite the fact that this sector supports 500 million people.
This document represents the most comprehensive study of the impacts of natural disasters to date, covering phenomena such as droughts, floods, pest invasions, and marine heatwaves. The report also emphasizes how digital technologies play a key role in shifting from crisis response to prevention.
The FAO notes that the use of digital technologies is becoming an important tool for risk reduction. Artificial intelligence, remote sensing, mobile technologies, drones, and sensors enable the collection of localized real-time data, which contributes to improving early warning systems, insurance, and preventive measures.
