Latest Climate history Stories
It’s one of those classic “chicken and egg” conundrums. Most earth scientists agree that there is a connection between sudden increases in the number of icebergs, known as iceberg ‘pulses’, and cycles of abrupt climate change during the last glacial period. The occurrence of extremely cold conditions in the North Atlantic was linked to the dispersal of icebergs that have broken away from ice sheets. But experts couldn’t agree on which came first, the bergs or the sudden climatic...
Chuck Bednar for redOrbit.com - @BednarChuck New evidence of severe losses in brachiopods in the northern Boreal latitudes around the island of Spitsbergen suggest that the controversial Capitanian extinction event that occurred about 262 million years ago should be classified as a true “mass extinction” event. Previously, the Capitanian extinction event was known only from equatorial settings, and thus its status as a full-fledged global crisis was controversial. However, the...
Kind of like today with Frozen still taking over the universe, there was a time when everything was frozen, even places near the equator.
Inter-decadal Pacific Oscillation linked with essentially all the difference between observed and model-simulated global warming rates ALBANY, N.Y., April 14, 2015 /PRNewswire-USNewswire/
What’s causing these strange and disruptive weather patterns in the US recently? One climate scientist tells us to blame the Blob, a huge patch of warm water off the West Coast.
SAINT LEO, Fla., April 2, 2015 /PRNewswire/ -- A first-of-its-kind survey from the Saint Leo University Polling Institute shows that 73 percent of adult Americans responding are concerned about
Thank goodness it's spring. The record cold temperatures last month was not a result of climate change, according to researchers from ETH Zurich and the California Institute of Technology.
A nearly 250 mile (400 km) wide impact zone recently discovered in Central Australia is being called the largest asteroid-caused craters ever discovered, according to research published earlier this month in the international earth sciences journal Tectonophysics.
Have you ever wondered what causes the entire Earth to freeze up and enter an ice age? According to this new study, it's not planetary wobbles like previously thought.
Ontario taxpayers and businesses should have a close look at the evidence, before accepting the claims within the “Ontario’s Climate Change Discussion Paper 2015” says Friends of Science,
Climate change is a substantial and lasting change in the statistical distribution of weather patterns over periods of time ranging from decades to millions of years. It might be a change in the average weather conditions, or in the distribution of weather around the average conditions. Climate change is a result of factors that include oceanic processes, biotic processes, variations in solar radiation received buy Earth, volcanic eruptions, and plate tectonics, and human induced alterations...
The sea levels all around the world are rising. Current sea-level rise has the potential to affect human populations and the natural environment. Two key factors have contributed to the observed sea level rise. The first is thermal expansion: as the ocean water warms, it expands. The second is from the influence of land-based ice because of increased melting. The major store of water on land is found in the glaciers and the ice sheets. The rising of sea levels is one of several lines of...
- Any of various tropical Old World birds of the family Indicatoridae, some species of which lead people or animals to the nests of wild honeybees. The birds eat the wax and larvae that remain after the nest has been destroyed for its honey.