Understanding bomb cyclones: key facts about winter storms

A bomb cyclone is a rapidly intensifying winter storm caused by a significant drop in atmospheric pressure. This process, known as bombogenesis, can lead to strong winds, heavy snow, and coastal flooding. Bomb cyclones form when cold and warm air masses collide, often influenced by disturbances in the jet stream. They differ from hurricanes, which develop in tropical regions and rely on warm ocean water and moist air. Climate change is believed to increase the frequency and severity of bomb cyclones. Warmer oceans and air lead to more moisture in the atmosphere, contributing to heavier precipitation and stronger storms.