6龍風興水龍卷
龍捲風與水龍捲 6
1987年SaragosaTexas龍卷風筱
1987年 Saragosa Texas 龍捲風過後 7
88HowFarWe'veComeTornadoWarning Statistics 1987-201116.014.00ES12.0Lead Time (Minutes)IL7510.08.05006.0Probabily of DetectionFalseAlamRatio4.0LeadTime(minutes)2252.0e0:02.020201120062001199619911986Years龍警報不断改進
8 龍捲風警報不斷改進 8
9冰電
冰雹 9
Extreme Events.Increasing Vulnerabilities: Populations increasing along coastlines.WorldPopulation:1950-205010exposing risks to intense storms and coastal99Bilioninundation8Bilion7Billion: Increasing vulnerability to severe weather,6Billion5BillonBliorfloods, fire weatherR-lian. Floods and severe weather highlight theDSEo.Simportance of quantitative precipitation forecasts-Yearomrce:U.SCessBameasne2CoetENTER世界人口增加脆弱度升高1010
10 • Populations increasing along coastlines, exposing risks to intense storms and coastal inundation • Increasing vulnerability to severe weather, floods, fire weather • Floods and severe weather highlight the importance of quantitative precipitation forecasts Extreme Events, Increasing Vulnerabilities 脆弱度升高 世界人口增加 10