Jacksonville - Recent cold weather caught sea turtles off-guard before they could reach warmer Gulf Stream waters, and that has led to nearly 25 rescues along the North Carolina coast in the past week.
Karen Beasley Sea Turtle Rescue and Rehabilitation Center on Topsail Island has rescued numerous cold-stunned sea turtles since Thursday, said Jean Beasley, the hospital's executive director.
"We're overwhelmed, this has never happened before -- at least not since the turtle hospital has been in existence," Beasley said. "We had 11 turtles come in last Thursday, 12 on Saturday and six (Sunday). We're frantically trying to make more space."
Extreme Temperatures
© The Daily Mail
A taste of the future: Plunging temperatures around Britain created dramatic 2-ft icicles over Sleightholme River in County Durham
A taste of the future: Plunging temperatures around Britain created dramatic 2-ft icicles over Sleightholme River in County Durham
We are actually heading for the next Ice Age, they claim.
British and Canadian experts warned the big freeze could bury the east of Britain in 6,000ft of ice.
A taste of the future: Plunging temperatures around Britain created dramatic 2-ft icicles over Sleightholme River in County Durham
Most of Scotland, Northern Ireland and England could be covered in 3,000ft-thick ice fields.
The expanses could reach 6,000ft from Aberdeen to Kent - towering above Ben Nevis, Britain's tallest mountain.
And what's more, the experts blame the global change on falling - rather than climbing - levels of greenhouse gases.
Prehistoric find: The caves in northern Spain contain more than 300 images of animals - the largest ever found on the Iberian peninsula
The paintings, concealed in the caves of northern Spain, will be dated accurately for the first time by experts from the University of Bristol using a new technique based on the radioactive decay of uranium.
A team from the Department of Archaeology and Anthropology has just returned from an expedition to the Cantabria and Asturias regions of Spain, where they removed samples from more than 20 prehistoric painted caves.
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| ©Joself Jelkic/The Epoch Times |
| The mastodon was found immediately outside the cave during a 2006 dig. The dig continues into 2009; who knows what other treasures might be unearthed. |
It was a cool afternoon. A small gathering of people assembled at the Swabian village Stetten ob Lontal, in Germany. They waited for a guided trip to Vogelherd Cave.
It cannot be called a real cave, like one that allows you to descend deeply into the earth and that might feature artfully dripping stalactite and stalagmite sculptures, perhaps like the Charlotte Cave and other natural caves found in the Swabian Alps.
Excursion leader Brigitta Roeck led the group in stages up a soft, rain-soaked footpath. Ms. Roeck gave out snippets of information about climate and vegetation in the Aurignacia of 30,000 years ago.
What were people's days like back then? What did they eat? What thoughts did they have? We have only partial answers to our questions. Our limited knowledge is based on archeological discoveries. Aided by modern carbon-dating techniques, we may arrive at new interpretations.
Selling a new gizmo to replace a longtime favorite is always a tough job--especially if few are convinced that the original is broken. Physicist Richard Muller of the University of California, Berkeley, knows what it's like: For several years, he has been pitching a new way to drive the comings and goings of the ice ages. He's trying to displace the cherished Milankovitch mechanism in which cyclical changes in the elliptical shape of Earth's orbit shift the pattern of solar heating, triggering the buildup or melting of ice sheets.
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| ©R. MULLER AND G. MACDONALD |
| Battling curves. The single cycle of Earth's changing orbital inclination (green) seems a better match to climate (red) than the multiple cycles of orbital eccentricity (blue). |
A new study published in the scientific journal Science reveals the circulation of the atmosphere over the Mediterranean during the last ice age, 23,000 to 19,000 years ago, and how this affected the local climate.
This innovative study paves the way for future interdisciplinary efforts to understand and predict regional climate change, and is co-authored by Professor Eelco Rohling of the University of Southampton School of Ocean and Earth Science, based at the National Oceanography Centre, Southampton.
The Intergovernmental Panel on Climate Change has identified the Mediterranean as a "future climate hot spot" likely to suffer increasingly from severe droughts, heat waves and wildfires, due to global climate change. This is potentially bad news for the many people who now live in the region.
The new work gives important clues about regional rainfall patterns in the past. This will help scientists check computer simulations of the Mediterranean climate, which is essential for predicting and planning for future climate in the region.
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| ©National Oceanography Centre, Southampton |
| Cold polar air often invaded the Mediterranean region during the last ice age, causing more rain and snow to fall on Mediterranean mountains. |
This innovative study paves the way for future interdisciplinary efforts to understand and predict regional climate change, and is co-authored by Professor Eelco Rohling of the University of Southampton School of Ocean and Earth Science, based at the National Oceanography Centre, Southampton.
The Intergovernmental Panel on Climate Change has identified the Mediterranean as a "future climate hot spot" likely to suffer increasingly from severe droughts, heat waves and wildfires, due to global climate change. This is potentially bad news for the many people who now live in the region.
The new work gives important clues about regional rainfall patterns in the past. This will help scientists check computer simulations of the Mediterranean climate, which is essential for predicting and planning for future climate in the region.
An expert from the National Autonomous University of Mexico predicted that in about ten years the Earth will enter a "little ice age" which will last from 60 to 80 years and may be caused by the decrease in solar activity.
Victor Manuel Velasco Herrera, a researcher at the Institute of Geophysics of the UNAM, presented his argument during a conference that teaches at the Centre for Applied Sciences and Technological Development.
Victor Manuel Velasco Herrera, a researcher at the Institute of Geophysics of the UNAM, presented his argument during a conference that teaches at the Centre for Applied Sciences and Technological Development.
A recently conducted study on diamonds and precious metals found in the eastern U.S. proposes that the minerals might have been transported through the air by a 3-mile wide comet that hit Canada during the last Ice Age.
It is clear to the researchers that diamonds, silver and gold found in Ohio and Indiana were transported there from Canada about 12,900 years ago, according to Live Science, but the question is how.
It is clear to the researchers that diamonds, silver and gold found in Ohio and Indiana were transported there from Canada about 12,900 years ago, according to Live Science, but the question is how.
In a previous post, I discussed the textbook theory of the causes of glacial advance and retreat for the last few million years. I'd like to take a close look at one of the best available records of past climate, the "LR04 stack."
Researchers at the University of Bath have discovered that a bacterium that causes Lyme disease originated in Europe, rather than in North America as previously thought.
The bacterium responsible for Lyme disease, Borrelia burgdorferi, originated in America, or so researchers thought. Now, however, a team from the University of Bath has shown that this bug in fact came from Europe, originating from before the Ice Age.
By understanding the origins of the bacterium and how it has evolved so far researchers hope to be able to predict how it will continue to develop, and so find ways to prevent its spread.
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| ©CDC/ James Gathany; William Nicholson |
| The blacklegged tick Ixodes pacificus, a known vector for Borrelia burgdorferi, the pathogen responsible for Lyme disease. |
The bacterium responsible for Lyme disease, Borrelia burgdorferi, originated in America, or so researchers thought. Now, however, a team from the University of Bath has shown that this bug in fact came from Europe, originating from before the Ice Age.
By understanding the origins of the bacterium and how it has evolved so far researchers hope to be able to predict how it will continue to develop, and so find ways to prevent its spread.
Comment: For additional analysis on shorter period cycles of the last 100,000 years and their causes see The Younger Dryas Impact Event and the Cycles of Cosmic Catastrophes - Climate Scientists Awakening.