Translation of "cascade effect" into French

Importantly, these modules take into account the ‘cascade effect’ of disasters.

Plus particulièrement, ces modèles prennent en compte l'«effet de cascade» des désastres.

The addition of permanent members would also have significant and adverse indirect consequences through what is known as the cascade effect.

L’ajout de membres permanents aurait aussi, par un effet de ricochet, des conséquences négatives indirectes importantes.