近日，《自然·气候变化》杂志发表的一篇论文指出，全球表面平均温度升高可能已经超过了1.5℃，在这一个十年结束时可能超过2℃。这一预测基于加勒比海硬海绵骨骼保存的300年海洋温度记录。科学家们通过对这些记录的分析，揭示了全球气候变化的严峻形势。
论文指出，过去300年的海洋温度记录显示，全球表面温度持续上升。这一趋势意味着，本世纪末地球表面温度可能达到或超过2℃。这一研究成果警示全球气候变化的紧迫性，呼吁各国加大应对气候变化的力度。
英文翻译：
News title: Global warming may exceed 1.5°C
Keywords: Global warming, Ocean temperature, Climate change
News content:
Recently, a paper published in the journal Nature Climate Change pointed out that the global surface average temperature may have already exceeded 1.5°C, and could surpass 2°C by the end of this decade. This prediction is based on a 300-year ocean temperature record preserved in the skeletons of hard sponges in the Caribbean Sea. Through the analysis of these records, scientists reveal the severe situation of global climate change.
The paper notes that the ocean temperature record of the past 300 years shows a continuous increase in global surface temperature. This trend means that the surface temperature of the Earth may reach or exceed 2°C by the end of this century. This research reminds the urgency of global climate change and calls for increased efforts to address it.
【来源】http://www.chinanews.com/gj/2024/02-06/10159896.shtml
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