{"id":4922,"date":"2026-01-06T16:02:17","date_gmt":"2026-01-06T15:02:17","guid":{"rendered":"https:\/\/martinique2050.com\/un-nouveau-record-a-deplorer-le-taux-de-co2-na-jamais-ete-aussi-haut-depuis-3-millions-dannees\/"},"modified":"2026-01-06T16:02:17","modified_gmt":"2026-01-06T15:02:17","slug":"un-nouveau-record-a-deplorer-le-taux-de-co2-na-jamais-ete-aussi-haut-depuis-3-millions-dannees","status":"publish","type":"post","link":"https:\/\/martinique2050.com\/en\/un-nouveau-record-a-deplorer-le-taux-de-co2-na-jamais-ete-aussi-haut-depuis-3-millions-dannees\/","title":{"rendered":"Another disheartening record: CO2 levels have never been this high in the past 3 million years"},"content":{"rendered":"
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Despite all the fine words, things are only getting worse\u2026<\/strong><\/span><\/h2>\n

Scientists have made an alarming observation. Rising CO2 levels will inevitably lead to a rise in global temperatures and all the resulting disasters.<\/strong><\/p>\n<\/header>\n<\/div>\n<\/div>\n<\/div>\n

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A SAD RECORD<\/strong><\/h2>\n

With 400 parts per million (ppm) in the atmosphere, it was previously thought that the carbon dioxide level was not as high as it was 800,000 years ago. Recent research has shown that we were seriously mistaken. In fact, our CO2 emission levels have never been this high since the Pliocene, 3 million years ago. At that time, temperatures were 3 to 4 \u00b0C higher, and sea levels were 15 meters higher.\u00a0<\/p>\n

Matteo Willeit, a researcher at the Potsdam Institute for Climate Impact Research, stated that at that time, \u201c\u201dThere were neither glacial cycles nor large ice caps in the Northern Hemisphere. CO\u2082 levels were too high and the climate too warm to allow for them.\"\u00a0<\/em>A troubling statement that serves as a reminder of how important it is to take action to protect the planet. \u00a0<\/p>\n

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