厄尔尼诺或推动全球气温创新高
BBC报道,科学家发出警告,今年正在发展的厄尔尼诺现象可能成为有记录以来最强的事件之一,全球气温或将因此创下历史新高。
厄尔尼诺是太平洋赤道区域海水温度异常升高的自然气候现象,通常会导致全球气温上升、降水模式改变,以及极端天气事件增加。科学家表示,当前的气候模型显示,今年厄尔尼诺的强度可能与历史上最具破坏性的事件相当。
分析指出,在全球变暖的大背景下,厄尔尼诺的叠加效应可能导致更频繁的极端天气,包括热浪、干旱和强降雨。东南亚、澳大利亚和南美等地区可能受到显著影响,而北美部分地区也可能经历异常温暖和干燥的冬季。
研究人员呼吁各国政府加强气候适应能力,提前部署防灾减灾措施,并加速减少温室气体排放,以减缓长期气候变化的影响。
Scientists Warn of Record Temperatures as Strong El Niño Develops
Scientists are warning that a developing El Niño event could become one of the strongest on record, potentially pushing global temperatures to new highs.
El Niño, a natural climate phenomenon characterized by warming waters in the equatorial Pacific, typically leads to rising global temperatures, altered rainfall patterns, and more extreme weather events. Climate models suggest this year’s El Niño could rival the most destructive events in recorded history.
Researchers warn that combined with ongoing global warming, the amplified effect could trigger more frequent heatwaves, droughts, and heavy rainfall across Southeast Asia, Australia, South America, and parts of North America.