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What Does the Earth's Energy Imbalance Tell Us About Our Future? ​

Hugo Müller · portrait · 2:07

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hugo-mueller

Video

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https://demo.lt.org/videos/portrait/hugo-mueller/video.mp4

Poster

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https://demo.lt.org/videos/portrait/hugo-mueller/poster.jpg

Subtitles · English

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https://demo.lt.org/videos/portrait/hugo-mueller/en.vtt

Document ​

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  "content": {
    "title": "What Does the Earth's Energy Imbalance Tell Us About Our Future?",
    "author": "Hugo Müller",
    "description": "The planet currently absorbs more energy than it emits, and that imbalance is the purest measure of climate change we have. Hugo Müller explains in this publication how satellites and ocean floats track watts per square metre, where the excess heat hides, and why this single number cuts through noisy surface temperatures to reveal exactly how far the climate still has to go.",
    "poster": "https://demo.lt.org/videos/portrait/hugo-mueller/poster.jpg",
    "duration": 127.2,
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        "srclang": "en",
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    "chapters": [
      {
        "name": "About",
        "start": 7.5
      },
      {
        "name": "Research",
        "start": 42.641
      },
      {
        "name": "Findings",
        "start": 89.408
      }
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      "transcript": {
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        "entries": [
          {
            "start": 7.3,
            "text": "Good day, ladies and gentlemen. I am Joachim Gauck."
          },
          {
            "start": 11,
            "text": "I was your Federal President, and before that I headed the Stasi Records Agency in Berlin for several years."
          },
          {
            "start": 17.08,
            "text": "Today I have come here to Bonn, the cradle of West German democracy, to tell you something about the current state of our democratic constitutional order."
          },
          {
            "start": 33.12,
            "text": "This is particularly relevant against the backdrop of October 7, 2023, when there was a fundamental attack on democracy worldwide."
          },
          {
            "start": 46.2,
            "text": "What would I like to talk about today? As a former Federal President, I will take the liberty of telling you that the institutions of a democracy organized as a nation-state will not be able to get internationally rooted democratic problems under control. We therefore need to work in a much more interconnected way."
          },
          {
            "start": 69.1,
            "text": "Our democratic institutions tend to go their own way and are legitimized only at the national level."
          },
          {
            "start": 72.78,
            "text": "As a result, politicians do not look at problems internationally. My argument is that we need to change this."
          },
          {
            "start": 83.38,
            "text": "And you, dear voters, must choose the appropriate people."
          },
          {
            "start": 87.54,
            "text": "What findings would I like to tell you about today?"
          },
          {
            "start": 94.3,
            "text": "I have come to give you a talking-to, ladies and gentlemen. Please remain seated and listen to me."
          },
          {
            "start": 103.6,
            "text": "These are findings that I have brought to light in cooperation with political scientists here in Bonn."
          },
          {
            "start": 113.12,
            "text": "They concern a rather basic degree of internationalization among the population."
          },
          {
            "start": 119.42,
            "text": "I will now tell you about this in detail."
          }
        ]
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        "keyTakeaway": "Earth's energy imbalance is the most direct measure of ongoing climate change, and the ocean stores over ninety percent of it.",
        "summary": "Greenhouse gases keep roughly one watt per square metre more energy arriving than leaving. Satellites measure the imbalance at the top of the atmosphere while Argo floats find the heat accumulating in the ocean. Because the imbalance integrates all forcings and feedbacks, it tracks committed warming more directly than any thermometer record."
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      "keyConcepts": {
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        "items": [
          {
            "label": "Energy imbalance",
            "description": "The difference between absorbed sunlight and emitted heat, currently positive and growing.",
            "start": 0
          },
          {
            "label": "Ocean heat content",
            "description": "The ocean's running total of stored excess energy, over ninety percent of the imbalance.",
            "start": 42.641
          },
          {
            "label": "Committed warming",
            "description": "The warming still owed to the system even if emissions stopped today.",
            "start": 89.408
          }
        ]
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      "researchField": {
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        "sections": [
          {
            "title": "Earth's radiation budget",
            "description": "Accounting for the energy flows that enter and leave the planet."
          },
          {
            "title": "Ocean observation",
            "description": "The float and satellite networks that watch the ocean absorb the imbalance."
          }
        ]
      },
      "underlyingPublication": {
        "items": [
          {
            "title": "Closing the Earth energy imbalance budget with satellites and floats",
            "authors": ["Hugo Müller"],
            "journal": "Earth System Science Data",
            "abstract": "Combined satellite radiation and Argo ocean heat records close the planetary energy budget within observational uncertainty.",
            "url": "https://doi.org/10.5555/lt-demo.hugo-mueller"
          }
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            "title": "How Can Kilometre-Scale Models Change What We Know About the Ocean?",
            "poster": "https://demo.lt.org/videos/portrait/thomas-rackow/poster.jpg",
            "url": "https://lt.org/publication/thomas-rackow/"
          },
          {
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            "poster": "https://demo.lt.org/videos/portrait/elsa-mohino/poster.jpg",
            "url": "https://lt.org/publication/elsa-mohino/"
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