Biological invasions are frequently and closely associated with armed conflict. As a key element of human history, war involves the invasion of (often distant) enemy territories, during which time species can be translocated, intentionally or unintentionally. Large-scale conflicts such as World War I and II, in which thousands of soldiers and supplies (including foodstuffs) were transported within and between continents, resulted in the spread of non-native taxa. However, smaller scale military actions may also involve rapid movements of troops between geographical areas, potentially facilitating the accidental introduction of species into previously unoccupied areas. Furthermore, invasive pests have occasionally been used by armies as weapons to weaken and disrupt opposing forces or nations. The introduction of invasive species during war could be considered relatively minor collateral damage, but many biological invasions in conflict zones have long-lasting effects. Regulation of military practices to minimize or prevent biological invasions through existing international conventions has so far been unsuccessful, necessitating the development of additional measures
Santini, A.; Maresi, G.; Richardson, D.M.; Liebhold, A.M. (2023). Collateral damage: military invasions beget biological invasions. FRONTIERS IN ECOLOGY AND THE ENVIRONMENT, 21 (10): 469-478. doi: 10.1002/fee.2640 handle: https://hdl.handle.net/10449/82475
Collateral damage: military invasions beget biological invasions
Maresi, Giorgio;
2023-01-01
Abstract
Biological invasions are frequently and closely associated with armed conflict. As a key element of human history, war involves the invasion of (often distant) enemy territories, during which time species can be translocated, intentionally or unintentionally. Large-scale conflicts such as World War I and II, in which thousands of soldiers and supplies (including foodstuffs) were transported within and between continents, resulted in the spread of non-native taxa. However, smaller scale military actions may also involve rapid movements of troops between geographical areas, potentially facilitating the accidental introduction of species into previously unoccupied areas. Furthermore, invasive pests have occasionally been used by armies as weapons to weaken and disrupt opposing forces or nations. The introduction of invasive species during war could be considered relatively minor collateral damage, but many biological invasions in conflict zones have long-lasting effects. Regulation of military practices to minimize or prevent biological invasions through existing international conventions has so far been unsuccessful, necessitating the development of additional measuresFile | Dimensione | Formato | |
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