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#upwelling — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #upwelling, aggregated by home.social.

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  1. #Panama’s #ocean lifeline vanishes for the first time in 40yr
    For decades, the #GulfOfPanama has relied on strong seasonal winds to trigger #upwelling, bringing cool, nutrient-packed water to the surface. But in 2025, this dependable event didn’t happen. Researchers point to unusually weak winds as the likely culprit, reducing ocean productivity and warming coastal waters. The surprise disruption highlights how vulnerable these critical systems may be to #climatechange.
    sciencedaily.com/releases/2026

  2. #Panama’s #ocean lifeline vanishes for the first time in 40yr
    For decades, the #GulfOfPanama has relied on strong seasonal winds to trigger #upwelling, bringing cool, nutrient-packed water to the surface. But in 2025, this dependable event didn’t happen. Researchers point to unusually weak winds as the likely culprit, reducing ocean productivity and warming coastal waters. The surprise disruption highlights how vulnerable these critical systems may be to #climatechange.
    sciencedaily.com/releases/2026

  3. ’s lifeline vanishes for the first time in 40yr
    For decades, the has relied on strong seasonal winds to trigger , bringing cool, nutrient-packed water to the surface. But in 2025, this dependable event didn’t happen. Researchers point to unusually weak winds as the likely culprit, reducing ocean productivity and warming coastal waters. The surprise disruption highlights how vulnerable these critical systems may be to .
    sciencedaily.com/releases/2026

  4. #Panama’s #ocean lifeline vanishes for the first time in 40yr
    For decades, the #GulfOfPanama has relied on strong seasonal winds to trigger #upwelling, bringing cool, nutrient-packed water to the surface. But in 2025, this dependable event didn’t happen. Researchers point to unusually weak winds as the likely culprit, reducing ocean productivity and warming coastal waters. The surprise disruption highlights how vulnerable these critical systems may be to #climatechange.
    sciencedaily.com/releases/2026

  5. #Panama’s #ocean lifeline vanishes for the first time in 40yr
    For decades, the #GulfOfPanama has relied on strong seasonal winds to trigger #upwelling, bringing cool, nutrient-packed water to the surface. But in 2025, this dependable event didn’t happen. Researchers point to unusually weak winds as the likely culprit, reducing ocean productivity and warming coastal waters. The surprise disruption highlights how vulnerable these critical systems may be to #climatechange.
    sciencedaily.com/releases/2026

  6. Panama’s Missing Pacific Upwelling

    Strong seasonal winds blowing from the Atlantic typically push water away from Panama’s Pacific coast, allowing deeper, colder waters to rise up. This upwelling cools reefs and feeds phytoplankton blooms, both of which support the rich marine life found there. But in early 2025, the upwelling didn’t occur.

    Normally, coastal ocean temperatures drop to about 19 degrees Celsius during upwelling. Instead, temperatures only reached 23.3 degrees at their coolest. Wind seems to be the missing ingredient: winds from the Atlantic side were short-lived and 74% less frequent than in typical years.

    That lack of upwelling is expected to carry consequences to Panama’s economy. About 95% of the country’s fishing catch comes from the Pacific side, so any drop in fish populations will be felt. The open question remains: was the missing upwelling a singular extreme event or a harbinger of a new normal? (Image credit: R. Heuvel; research credit: A. O’Dea et al.; via Eos)

    #atmosphericScience #fluidDynamics #oceanography #physics #planetaryScience #science #upwelling
  7. Panama’s Missing Pacific Upwelling

    Strong seasonal winds blowing from the Atlantic typically push water away from Panama’s Pacific coast, allowing deeper, colder waters to rise up. This upwelling cools reefs and feeds phytoplankton blooms, both of which support the rich marine life found there. But in early 2025, the upwelling didn’t occur.

    Normally, coastal ocean temperatures drop to about 19 degrees Celsius during upwelling. Instead, temperatures only reached 23.3 degrees at their coolest. Wind seems to be the missing ingredient: winds from the Atlantic side were short-lived and 74% less frequent than in typical years.

    That lack of upwelling is expected to carry consequences to Panama’s economy. About 95% of the country’s fishing catch comes from the Pacific side, so any drop in fish populations will be felt. The open question remains: was the missing upwelling a singular extreme event or a harbinger of a new normal? (Image credit: R. Heuvel; research credit: A. O’Dea et al.; via Eos)

    #atmosphericScience #fluidDynamics #oceanography #physics #planetaryScience #science #upwelling
  8. Panama’s Missing Pacific Upwelling

    Strong seasonal winds blowing from the Atlantic typically push water away from Panama’s Pacific coast, allowing deeper, colder waters to rise up. This upwelling cools reefs and feeds phytoplankton blooms, both of which support the rich marine life found there. But in early 2025, the upwelling didn’t occur.

    Normally, coastal ocean temperatures drop to about 19 degrees Celsius during upwelling. Instead, temperatures only reached 23.3 degrees at their coolest. Wind seems to be the missing ingredient: winds from the Atlantic side were short-lived and 74% less frequent than in typical years.

    That lack of upwelling is expected to carry consequences to Panama’s economy. About 95% of the country’s fishing catch comes from the Pacific side, so any drop in fish populations will be felt. The open question remains: was the missing upwelling a singular extreme event or a harbinger of a new normal? (Image credit: R. Heuvel; research credit: A. O’Dea et al.; via Eos)

    #atmosphericScience #fluidDynamics #oceanography #physics #planetaryScience #science #upwelling
  9. Panama’s Missing Pacific Upwelling

    Strong seasonal winds blowing from the Atlantic typically push water away from Panama’s Pacific coast, allowing deeper, colder waters to rise up. This upwelling cools reefs and feeds phytoplankton blooms, both of which support the rich marine life found there. But in early 2025, the upwelling didn’t occur.

    Normally, coastal ocean temperatures drop to about 19 degrees Celsius during upwelling. Instead, temperatures only reached 23.3 degrees at their coolest. Wind seems to be the missing ingredient: winds from the Atlantic side were short-lived and 74% less frequent than in typical years.

    That lack of upwelling is expected to carry consequences to Panama’s economy. About 95% of the country’s fishing catch comes from the Pacific side, so any drop in fish populations will be felt. The open question remains: was the missing upwelling a singular extreme event or a harbinger of a new normal? (Image credit: R. Heuvel; research credit: A. O’Dea et al.; via Eos)

    #atmosphericScience #fluidDynamics #oceanography #physics #planetaryScience #science #upwelling
  10. Panama’s Missing Pacific Upwelling

    Strong seasonal winds blowing from the Atlantic typically push water away from Panama’s Pacific coast, allowing deeper, colder waters to rise up. This upwelling cools reefs and feeds phytoplankton blooms, both of which support the rich marine life found there. But in early 2025, the upwelling didn’t occur.

    Normally, coastal ocean temperatures drop to about 19 degrees Celsius during upwelling. Instead, temperatures only reached 23.3 degrees at their coolest. Wind seems to be the missing ingredient: winds from the Atlantic side were short-lived and 74% less frequent than in typical years.

    That lack of upwelling is expected to carry consequences to Panama’s economy. About 95% of the country’s fishing catch comes from the Pacific side, so any drop in fish populations will be felt. The open question remains: was the missing upwelling a singular extreme event or a harbinger of a new normal? (Image credit: R. Heuvel; research credit: A. O’Dea et al.; via Eos)

    #atmosphericScience #fluidDynamics #oceanography #physics #planetaryScience #science #upwelling
  11. Tausende tote Fische an den Stränden rund um Rostock - untersucht werden Fisch- und Wasserproben aus der betroffenen Region auch am Thünen-Institut für Ostseefischerei.
    Institutsleiter Christopher Zimmermann erklärt im Interview mit dem NDR, welche Ursache für die toten Tiere vermutet wird, was das Sterben für die Fischbestände bedeutet und ob eine Gefahr für Badende besteht.
    ndr.de/nachrichten/mecklenburg

    #Ostsee #Upwelling

  12. Tausende tote Fische an den Stränden rund um Rostock - untersucht werden Fisch- und Wasserproben aus der betroffenen Region auch am Thünen-Institut für Ostseefischerei.
    Institutsleiter Christopher Zimmermann erklärt im Interview mit dem NDR, welche Ursache für die toten Tiere vermutet wird, was das Sterben für die Fischbestände bedeutet und ob eine Gefahr für Badende besteht.
    ndr.de/nachrichten/mecklenburg

    #Ostsee #Upwelling

  13. Tausende tote Fische an den Stränden rund um Rostock - untersucht werden Fisch- und Wasserproben aus der betroffenen Region auch am Thünen-Institut für Ostseefischerei.
    Institutsleiter Christopher Zimmermann erklärt im Interview mit dem NDR, welche Ursache für die toten Tiere vermutet wird, was das Sterben für die Fischbestände bedeutet und ob eine Gefahr für Badende besteht.
    ndr.de/nachrichten/mecklenburg

    #Ostsee #Upwelling

  14. Tausende tote Fische an den Stränden rund um Rostock - untersucht werden Fisch- und Wasserproben aus der betroffenen Region auch am Thünen-Institut für Ostseefischerei.
    Institutsleiter Christopher Zimmermann erklärt im Interview mit dem NDR, welche Ursache für die toten Tiere vermutet wird, was das Sterben für die Fischbestände bedeutet und ob eine Gefahr für Badende besteht.
    ndr.de/nachrichten/mecklenburg

    #Ostsee #Upwelling

  15. Tausende tote Fische an den Stränden rund um Rostock - untersucht werden Fisch- und Wasserproben aus der betroffenen Region auch am Thünen-Institut für Ostseefischerei.
    Institutsleiter Christopher Zimmermann erklärt im Interview mit dem NDR, welche Ursache für die toten Tiere vermutet wird, was das Sterben für die Fischbestände bedeutet und ob eine Gefahr für Badende besteht.
    ndr.de/nachrichten/mecklenburg

    #Ostsee #Upwelling

  16. ‼️ Im Golf von Panama blieb 2025 erstmals seit Beginn der Aufzeichnungen das saisonale #Upwelling aus.

    Normalerweise fördern Küstenwinde von Januar bis April kaltes, nährstoffreiches Wasser an die Oberfläche.

    Ursache für das Ausbleiben war schwächere #Passatwind-Aktivität. #Satellitendaten zeigen deutlich erhöhte #Oberflächentemperaturen.

    copernicus.eu/en/media/image-d

    #Klimawandel #Meeresdaten #Küstenregionen #Copernicus #Wasserqualität #Erdbeobachtung

  17. ‼️ Im Golf von Panama blieb 2025 erstmals seit Beginn der Aufzeichnungen das saisonale #Upwelling aus.

    Normalerweise fördern Küstenwinde von Januar bis April kaltes, nährstoffreiches Wasser an die Oberfläche.

    Ursache für das Ausbleiben war schwächere #Passatwind-Aktivität. #Satellitendaten zeigen deutlich erhöhte #Oberflächentemperaturen.

    copernicus.eu/en/media/image-d

    #Klimawandel #Meeresdaten #Küstenregionen #Copernicus #Wasserqualität #Erdbeobachtung

  18. ‼️ Im Golf von Panama blieb 2025 erstmals seit Beginn der Aufzeichnungen das saisonale #Upwelling aus.

    Normalerweise fördern Küstenwinde von Januar bis April kaltes, nährstoffreiches Wasser an die Oberfläche.

    Ursache für das Ausbleiben war schwächere #Passatwind-Aktivität. #Satellitendaten zeigen deutlich erhöhte #Oberflächentemperaturen.

    copernicus.eu/en/media/image-d

    #Klimawandel #Meeresdaten #Küstenregionen #Copernicus #Wasserqualität #Erdbeobachtung

  19. ‼️ Im Golf von Panama blieb 2025 erstmals seit Beginn der Aufzeichnungen das saisonale #Upwelling aus.

    Normalerweise fördern Küstenwinde von Januar bis April kaltes, nährstoffreiches Wasser an die Oberfläche.

    Ursache für das Ausbleiben war schwächere #Passatwind-Aktivität. #Satellitendaten zeigen deutlich erhöhte #Oberflächentemperaturen.

    copernicus.eu/en/media/image-d

    #Klimawandel #Meeresdaten #Küstenregionen #Copernicus #Wasserqualität #Erdbeobachtung

  20. CW: An Annual Blast of Pacific Cold Water Did Not Occur, Alarming Scientists


    Each year between January and April, a blob of cold water rises from the depths of the #GulfOfPanama to the surface, playing an essential role in supporting #marine life in the region. But this year, it never arrived.

    When the #tradeWinds reach the Gulf of Panama they push hot surface water away from the coast, which makes room for cold water to rise from the deep.

    #upwelling #coldBlob
    nytimes.com/2025/09/12/climate

  21. CW: An Annual Blast of Pacific Cold Water Did Not Occur, Alarming Scientists


    Each year between January and April, a blob of cold water rises from the depths of the #GulfOfPanama to the surface, playing an essential role in supporting #marine life in the region. But this year, it never arrived.

    When the #tradeWinds reach the Gulf of Panama they push hot surface water away from the coast, which makes room for cold water to rise from the deep.

    #upwelling #coldBlob
    nytimes.com/2025/09/12/climate

  22. CW: An Annual Blast of Pacific Cold Water Did Not Occur, Alarming Scientists


    Each year between January and April, a blob of cold water rises from the depths of the #GulfOfPanama to the surface, playing an essential role in supporting #marine life in the region. But this year, it never arrived.

    When the #tradeWinds reach the Gulf of Panama they push hot surface water away from the coast, which makes room for cold water to rise from the deep.

    #upwelling #coldBlob
    nytimes.com/2025/09/12/climate

  23. CW: An Annual Blast of Pacific Cold Water Did Not Occur, Alarming Scientists


    Each year between January and April, a blob of cold water rises from the depths of the #GulfOfPanama to the surface, playing an essential role in supporting #marine life in the region. But this year, it never arrived.

    When the #tradeWinds reach the Gulf of Panama they push hot surface water away from the coast, which makes room for cold water to rise from the deep.

    #upwelling #coldBlob
    nytimes.com/2025/09/12/climate

  24. CW: An Annual Blast of Pacific Cold Water Did Not Occur, Alarming Scientists


    Each year between January and April, a blob of cold water rises from the depths of the #GulfOfPanama to the surface, playing an essential role in supporting #marine life in the region. But this year, it never arrived.

    When the #tradeWinds reach the Gulf of Panama they push hot surface water away from the coast, which makes room for cold water to rise from the deep.

    #upwelling #coldBlob
    nytimes.com/2025/09/12/climate

  25. 📉🌊 Voici les anomalies de température de la mer ce lundi. Avec le #mistral récurrent refroidissant la Méditerranée, un phénomène d'#upwelling particulièrement intense se met en place avec parfois une eau à 15-16°C ! Elle est beaucoup plus chaude en direction de la côte d'Azur.

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 28/07 16:23

  26. 📉🌊 Voici les anomalies de température de la mer ce lundi. Avec le #mistral récurrent refroidissant la Méditerranée, un phénomène d'#upwelling particulièrement intense se met en place avec parfois une eau à 15-16°C ! Elle est beaucoup plus chaude en direction de la côte d'Azur.

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 28/07 16:23

  27. 📉🌊 Voici les anomalies de température de la mer ce lundi. Avec le récurrent refroidissant la Méditerranée, un phénomène d'#upwelling particulièrement intense se met en place avec parfois une eau à 15-16°C ! Elle est beaucoup plus chaude en direction de la côte d'Azur.

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 28/07 16:23

  28. 🌡️Animation de la baisse de la température de la #Méditerranée🌊. Seuls les rivages exposés en plein 🚩#mistral sont réellement touchés par l'#upwelling avec une eau pouvant descendre à 15°C lundi ! La côte d'Azur n'est absolument pas concernée.

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 27/07 20:55

  29. 🌡️Animation de la baisse de la température de la #Méditerranée🌊. Seuls les rivages exposés en plein 🚩#mistral sont réellement touchés par l'#upwelling avec une eau pouvant descendre à 15°C lundi ! La côte d'Azur n'est absolument pas concernée.

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 27/07 20:55

  30. 🌡️Animation de la baisse de la température de la 🌊. Seuls les rivages exposés en plein 🚩#mistral sont réellement touchés par l'#upwelling avec une eau pouvant descendre à 15°C lundi ! La côte d'Azur n'est absolument pas concernée.

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 27/07 20:55

  31. 🌡️🌊 Une #température de la Méditerranée fraîche, parfois inférieure à celle de la Manche cette semaine, la faute au #mistral 🚩 et à la #tramontane qui repoussent les eaux chaudes au large : ce qu'on appelle un phénomène d'#upwelling 👇 urlr.me/2fK9vb

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 27/07 13:21

  32. 🌡️🌊 Une #température de la Méditerranée fraîche, parfois inférieure à celle de la Manche cette semaine, la faute au #mistral 🚩 et à la #tramontane qui repoussent les eaux chaudes au large : ce qu'on appelle un phénomène d'#upwelling 👇 urlr.me/2fK9vb

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 27/07 13:21

  33. 🌡️🌊 Une de la Méditerranée fraîche, parfois inférieure à celle de la Manche cette semaine, la faute au 🚩 et à la qui repoussent les eaux chaudes au large : ce qu'on appelle un phénomène d'#upwelling 👇 urlr.me/2fK9vb

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 27/07 13:21

  34. [2/3] Le processus lié à cette chute est ce qu'on appelle l' « #upwelling ». En période de fort #mistral, le vent, venant de terre, pousse les eaux de surface chauffées vers le large. Par rééquilibrage, ce sont les eaux profondes qui remontent sur la côte, bien plus froides.

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 09/07 08:44

  35. [2/3] Le processus lié à cette chute est ce qu'on appelle l' « #upwelling ». En période de fort #mistral, le vent, venant de terre, pousse les eaux de surface chauffées vers le large. Par rééquilibrage, ce sont les eaux profondes qui remontent sur la côte, bien plus froides.

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 09/07 08:44

  36. [2/3] Le processus lié à cette chute est ce qu'on appelle l' « ». En période de fort , le vent, venant de terre, pousse les eaux de surface chauffées vers le large. Par rééquilibrage, ce sont les eaux profondes qui remontent sur la côte, bien plus froides.

    🐦🔗 twitter.com/lachainemeteo/stat
    🕐 09/07 08:44

  37. La semaine passée, la Méditerranée et les lacs suisses ont connu des températures de l’eau exceptionnellement élevées pour la saison. Mais le vent s’est levé, ce qui a provoqué des phénomènes d'#upwelling. Informations dans le #blogmeteosuisse : meteosuisse.admin.ch/portrait/

    Original tweet: twitter.com/meteosuisse/status