气候变化导致超级热浪发生率增加百倍

Climate change makes record-breaking heat waves in northwest India and Pakistan 100 times more likely, a Met Office study finds.

英国气象局的一项研究发现，气候变化导致印度西北部和巴基斯坦的破纪录高温天气的发生频率增加了100倍。

The region should now expect a heat wave that exceeds record temperatures seen in 2010 once every three years.
这一地区以后每三年将会出现一次突破2010年高温纪录的热浪天气。

Without climate change, such extreme temperatures would occur only once every 312 years, the Met Office says.
英国气象局指出，如果没有气候变化，这种极端气温每312年才会出现一次。

The new analysis comes as a State of the Climate report from the World Meteorological Organization, the UN's atmospheric science arm, warns that four key indicators of climate change set new records in 2021 - greenhouse gas concentrations, sea level rise, ocean heat and ocean acidification.
在这一新分析报告发布之际，世界气象组织的《气候状况报告》警告称，2021年四项关键气候变化指标——温室气体浓度、海平面上升、海洋热量和海洋酸化——均创新纪录。世界气象组织是联合国有关气象的科学机构。