For example, an insect, the Mountain Pine Beetle, is causing serious damage to our forest resources in British Colombia because in the past several years, we have not had the three weeks of very cold weather in the winter that is needed to keep them under control.
Par exemple, un insecte, le dendroctone du pin, cause de graves dommages à nos ressources forestières en Colombie-Britannique, qui ne connaît plus les trois semaines de temps très froid en hiver qui sont nécessaires pour le contenir.