Earth’s ‘boring billion years’ created the conditions for complex life
Sydney University Media Release, 20 October 2025 Plate tectonics played central role shaping life-supporting oceans Between 1.8 and 0.8 billion years ago, Earth’s tectonic activity locked atmospheric carbon dioxide into carbonate minerals within the oceanic crust, paving the way for oxygen-rich seas and evolving life. Source: research paper A study led by researchers from the … Read more…