.FOR CALIFORNIANS it seemed like du00e9ju00e0 vu. In 2015 a parade of hurricanes, fuelled through atmospherical streams, eliminated at the very least 21 people as well as induced virtually $5bn-worth of damages all over the condition. On February fourth this year the exact same form of hurricane once more wreaked havoc. Hurricane-strength winds buffeted the core coastline near Big Sur. In Los Angeles stars were actually soaked as they reached the Grammy awards' ceremony. Manors in the Hollywood Hillsides were dealt with in dirt. A minimum of 3 individuals have actually died. What are actually climatic streams, as well as are they a threat beyond California?