Search query: years
Categories: Paleontology: Climate
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Published West Antarctic Ice Sheet retreated far inland, re-advanced since last Ice Age - West Antarctic Ice Sheet: A Journey Through Time



The West Antarctic Ice Sheet is melting rapidly, raising concerns it could cross a tipping point of...
Published Reassessment of Storegga event: Second major landslide recognized - Reassessment of Storegga Event: Second Major Landslide Recognized


Submarine landslides have a large tsunami potential and occurred on the central Norwegian shelf more...
Published In the Neanderthal site of Combe-Grenal, France, hunting strategies were unaffected by changing climate - In the Neanderthal site of Combe-Grenal, France, hunting strategies were unaffected by changing climate


Neanderthals in Combe-Grenal (France) preferred to hunt in open environments, and their hunting stra...
Published Assessing El Nino 'flavors' to unravel past variability, future impact - Assessing El Nino 'Flavors' to Unravel Past Variability, Future Impact


By assessing so-called 'flavors' of El Nino events in past climate records and model simulations, re...
Published Mercury helps to detail Earth's most massive extinction event - Mercury Helps to Detail Earth's Most Massive Extinction Event


Scientists are working to understand the cause and how the events of the LPME unfolded by focusing o...
Published New technology revolutionizes the analysis of old ice - New Technology Revolutionizes the Analysis of Old Ice


Ice cores are a unique climate archive. Thanks to a new method, greenhouse gas concentrations in 1.5...
Published Sea ice will soon disappear from the Arctic during the summer months -- and it has happened before - Sea Ice Will Soon Disappear from the Arctic During the Summer Months -- and It Has Happened Before


In a new study, an international team of researchers warn that the Arctic Sea ice may soon be a thin...
Published Changing climate conditions likely facilitated early human migration to the Americas at key intervals, research suggests - Changing Climate Conditions Likely Facilitated Early Human Migration to the Americas at Key Intervals



Researchers have pinpointed two intervals when ice and ocean conditions would have been favorable to...
Published The diversity of present tree species is shaped by climate change in the last 21,000 years - The Diversity of Present Tree Species is Shaped by Climate Change in the Last 21,000 Years



A new global survey of 1000 forest areas shows how climate change since the peak of the last ice age...
Published Stability inspection for West Antarctica shows: marine ice sheet is not destabilized yet, but possibly on a path to tipping



Antarctica's vast ice masses seem far away, yet they store enough water to raise global sea levels b...
Published New study removes human bias from debate over dinosaurs' demise



Researchers tried a new approach to resolve the scientific debate over whether it was a giant astero...
Published The Gulf Stream is warming and shifting closer to shore



The Gulf Stream is intrinsic to the global climate system, bringing warm waters from the Caribbean u...
Published Crocodile family tree mapped: New light shed on croc evolution



Around 250 million years ago, 700 species of reptiles closely related to the modern-day crocodile ro ...
Published Ancient plant wax reveals how global warming affects methane in Arctic lakes



In a new study, researchers examined the waxy coatings of leaves preserved as organic molecules with...
Published Evolution of the most powerful ocean current on Earth



The Antarctic Circumpolar Current plays an important part in global overturning circulation, the exc...
Published Great Basin: History of water supply in one of the driest regions in the USA - Great Basin: History of Water Supply in One of the Driest Regions in the USA



An international team has reconstructed the evolution of groundwater in the Great Basin, USA -- one...
Published Elegantly modeling Earth's abrupt glacial transitions - Elegantly Modeling Earth's Abrupt Glacial Transitions



Milutin Milankovitch hypothesized that the timing of glacial transitions has been controlled by the...
Published The evolution of Asia's mammals was dictated by ancient climate change and rising mountains - The Evolution of Asia's Mammals: How Ancient Climate Change and Rising Mountains Shaped Their Destiny


A new study compiles data on more than 3,000 species to show how climate and geologic changes across...
Published Malformed seashells, ancient sediment provide clues about Earth's past - Malformed Seashells and Ancient Sediment: A Window into Earth's Past


Shrunken seashells and unusually dark sediment cores have helped geoscientists better understand the...
Published Major North American oil source yields clues to one of earth's deadliest mass extinctions - Major North American Oil Source Yields Clues to One of Earth's Deadliest Mass Extinctions


Geologists studying the Bakken Shale Formation discovered a critical kill mechanism behind a series...