Horizon 1 1 17 ACL : Articles dans des revues avec comité de lecture répertoriées par l'AERES Trends in Plant Science 1218-1230 MONDE 2022 fdi:010086678 ENG Trends in Plant Science 1360-1385 ISI:000890863200008 12 10.1016/j.tplants.2022.08.005 https://www.documentation.ird.fr/hor/fdi:010086678 https://www.documentation.ird.fr/intranet/publi/2023-01/010086678.pdf 27 Horizon (IRD) Global change is altering interactions between ecological disturbances. We review interactions between tropical cyclones and fires that affect woody biomes in many islands and coastal areas. Cyclone-induced damage to trees can increase fuel loads on the ground and dryness in the understory, which increases the likelihood, intensity, and area of subsequent fires. In forest biomes, cyclone-fire interactions may initiate a grass-fire cycle and establish stable open-canopy biomes. In cyclone-prone regions, frequent cyclone-enhanced fires may generate and main-tain stable open-canopy biomes (e.g., savannas and woodlands). We discuss how global change is transforming fire and cyclone regimes, extensively altering cyclone-fire interactions. These altered cyclone-fire interactions are shifting biomes away from historical states and causing loss of biodiversity. 021 ; 082 ; 076 UR123 / UR250 Mexique