Taking into account the various ways and forms in which all countries, in particular the more vulnerable countries, are affected by severe natural hazards such as earthquakes and volcanic eruptions and extreme weather events such as heat waves, severe droughts, floods and storms, and the El Niño/La Niña events, which have global reach,
考虑到所有国家特别是较脆弱的国家，受地震和火山爆发等严重自然危险以及热浪、严重干旱、水灾和风暴、厄尔尼诺/拉尼娜现象等全球性极端气候事件影响的种种方式和形式，