Search query: global
Categories: Paleontology: Climate
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Published Paleoclimatologists use ancient sediment to explore future climate in Africa
(via sciencedaily.com) Original source With global warming apparently here to stay, a team of paleoclimatologists are studying an ancient s ...
Published What turned Earth into a giant snowball 700 million years ago? Scientists now have an answer
(via sciencedaily.com) Original source Inspired during field work in South Australia's Flinders Ranges, geoscientists have proposed that al...
Published Ice age climate analysis reduces worst-case warming expected from rising CO2
(via sciencedaily.com) Original source A detailed reconstruction of climate during the most recent ice age, when a large swath of North Ame...
Published Summers warm up faster than winters, fossil shells from Antwerp show
(via sciencedaily.com) Original source In a warmer climate, summers warm much faster than winters, according to research into fossil shells...
Published Ancient ocean slowdown warns of future climate chaos
(via sciencedaily.com) Original source When it comes to the ocean's response to global warming, we're not in entirely uncharted waters. A n ...
Published Record-breaking recovery of rocks that originated in Earth's mantle could reveal secrets of planet's history
(via sciencedaily.com) Original source Scientists have recovered the first long section of rocks that originated in the Earth's mantle, the...
Published Climate change threatens Antarctic meteorites
(via sciencedaily.com) Original source Antarctica harbors a large concentration of meteorites imbuing the icy continent with an unparallele...
Published Scottish and Irish rocks confirmed as rare record of 'snowball Earth'
(via sciencedaily.com) Original source The study found that the Port Askaig Formation, composed of layers of rock up to 1.1 km thick, was l...
Published Permafrost alone holds back Arctic rivers -- and a lot of carbon
(via sciencedaily.com) Original source A new study provides the first evidence that the Arctic's frozen soil is the dominant force shaping...
Published Greenhouse gas emissions at 'an all-time high' -- and it is causing an unprecedented rate of global warming, say scientists - Greenhouse Gas Emissions at an All-Time High: The Unprecedented Rate of Global Warming
(via sciencedaily.com) Original source Human-induced warming, largely caused by the burning of fossil fuels, reached an average of 1.14°C f...
Published Greenland ice sheet: Short-lived ice streams - Greenland Ice Sheet: Short-Lived Ice Streams
(via sciencedaily.com) Original source Major ice streams can shut down, shifting rapid ice transport to other parts of the ice sheet, withi...
Published Complete picture of Arctic sea ice freeze-thaw cycle highlights sea ice response to climate change - Complete Picture of Arctic Sea Ice Freeze-Thaw Cycle Highlights Sea Ice Response to Climate Change
(via sciencedaily.com) Years of research show that climate change signals are amplified in the Arctic, and that sea ice in...
Published A once-stable glacier in Greenland is now rapidly disappearing - A Once-Stable Glacier in Greenland is Now Rapidly Disappearing
(via sciencedaily.com) Original source As climate change causes ocean temperatures to rise, one of Greenland's previously most stable glaci...
Published New research reveals extreme heat likely to wipe out humans and mammals in the distant future - New Research Predicts Extreme Heat Could Eradicate Humans and Mammals in the Distant Future
(via sciencedaily.com) Original source A new study shows unprecedented heat is likely to lead to the next mass extinction, akin to when the...
Published Climate change played key role in dinosaur success story - Climate Change Played a Key Role in the Dinosaur Success Story
(via sciencedaily.com) Climate change, rather than competition, played a key role in the ascendancy of dinosaurs through th...
Published Study re-evaluates hazards and climate impacts of massive underwater volcanic eruptions - Study Re-evaluates Hazards and Climate Impacts of Massive Underwater Volcanic Eruptions
(via sciencedaily.com) Original source Material left on the seafloor by bronze-age underwater volcanic eruptions is helping researchers bet...
Published Changes in Earth's orbit may have triggered ancient warming event - Changes in Earth's Orbit May Have Triggered Ancient Warming Event
(via sciencedaily.com) Changes in Earth's orbit that favored hotter conditions may have helped trigger a rapid global warmi ...
Published Climate change could cause 'disaster' in the world's oceans - Climate Change Could Cause 'Disaster' in the World's Oceans
(via sciencedaily.com) Original source Climate change will slow down deep overturning ocean circulation in the coming centuries. Using thre...
Published Deep ocean currents around Antarctica headed for collapse, study finds - Deep Ocean Currents Around Antarctica Headed for Collapse, Study Finds
(via sciencedaily.com) Antarctic circulation could slow by more than 40 per cent over the next three decades, with signific...
Published Ice sheets can collapse faster than previously thought possible - Ice Sheets Can Collapse Faster Than Previously Thought Possible
(via sciencedaily.com) Original source Ice sheets can retreat up to 600 meters a day during periods of climate warming, 20 times faster tha...