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25 lip 2023 · Climate researcher Eliot Jacobson explains why a triad of climate problems – global temperatures hitting record highs, sea surface temperatures rising, and a remarkably low Antarctic sea ice extent...
24 gru 2023 · As scientists say we’re in a sixth mass extinction, what can we learn from the past? At least five times, a biological catastrophe has engulfed Earth killing off the vast majority of species.
1 dzień temu · Vice President Kamala Harris and former President Donald Trump each need at least 270 electoral votes to win the presidency. Follow here for 2024 presidential election updates, results, analysis ...
12 wrz 2024 · Known as the Great Dying, the mass extinction that ended the Permian geological period was the worst of the five global catastrophic events in Earth’s history, more devastating than the one...
22 maj 2023 · Humans have already wiped out huge numbers of species and pushed many more to the brink – with some scientists saying we are entering a “sixth mass extinction” event, this time driven by...
What is the sixth mass extinction and what can we do about it? A mass extinction is a short period of geological time in which a high percentage of biodiversity , or distinct species — bacteria, fungi, plants, mammals, birds, reptiles, amphibians, fish, invertebrates — dies out.
13 sty 2022 · FULL STORY. The history of life on Earth has been marked five times by events of mass biodiversity extinction caused by extreme natural phenomena. Today, many experts warn that a Sixth...
