
Global warming has trapped an explosive amount of energy in Earth's atmosphere in the past half century — the equivalent of about 25 billion atomic bombs, a new study finds.
In the paper, published April 17 in the journal Earth System Science Data, an international group of researchers estimated that, between 1971 and 2020, around 380 zettajoules — that is, 380,000,000,000,000,000,000,000 joules — of energy has been trapped by global warming.