Impact of Environmental Factors on Bee Mortality

Every year, California's fields require one and a half million bee hives to pollinate the blooming almond trees. Crops such as apples, cacao, and at least 100 crops worldwide rely on the pollination services provided by these beneficial insects to produce their fruits. It is concerning that, since 2006, beekeepers in some European countries and in the United States have reported hive losses at an overwhelming rate. Although there are multiple causes, some groups have emphasized the effect that pesticides, particularly certain insecticides, may be having. However, the scientific community points to a multitude of factors contributing to the disappearance of colonies.