Earth's climate absorbs heat equivalent to 4 Hiroshima bombs every second

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A widely referenced metric highlights the staggering rate at which Earth's climate system is accumulating excess heat due to global warming. The comparison equates the ongoing heat absorption to the energy released by four Hiroshima-sized atomic bombs every single second. This figure is used by climate scientists to make the abstract scale of planetary heat gain more tangible to the public. The data is presented at the website 4hiroshimas.info, which draws on peer-reviewed climate research. The metric underscores the urgency of addressing greenhouse gas emissions driving this accelerating energy imbalance.

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