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Potsdam-Institut für Klimafolgenforschung e.V. Telegrafenberg A 31 14473 Potsdam, Germany http://www.pik-potsdam.de
Contact Ms Bridget Blake +1 480-242-1757
Company logo of Potsdam-Institut für Klimafolgenforschung e.V.
Potsdam-Institut für Klimafolgenforschung e.V.

Risiko des Überschreitens mehrerer Klima-Kipppunkte steigt bei einer globalen Erwärmung von mehr als 1,5°C

(PresseBox) (Potsdam, )
Wenn die globale Temperatur mehr als 1,5°C über das vorindustrielle Niveau steigt, könnten mehrere Klima-Kipppunkte ausgelöst werden. Das ist das Ergebnis einer umfassenden neuen Untersuchung, die im Fachmagazin Science veröffentlicht wurde. Selbst beim derzeitigen Stand der globalen Erwärmung besteht bereits die Gefahr, dass im Erdsystem fünf gefährliche Klima-Kipppunkte überschritten werden - und die Risiken steigen mit jedem Zehntelgrad weiterer Erwärmung. Ein internationales Forscherteam hat die Belege für die Kipppunkte, ihre Temperaturschwellen, Zeitskalen und Auswirkungen, aus einer umfassenden Analyse von mehr als 200 Studien zusammengefasst, die seit 2008 veröffentlicht wurden, als die Kipppunkte des Klimas erstmals genau definiert wurden.


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