However if you would google «climategate» you would find that this is a result of shady scientific analysis - the tree ring data showing that there was little temperature
variation over the past millennium showed a decline after 1960, so, they cut it off and stitched thermometer data.
Greenland temperature variations Veizer's paper argues that the local preindustrial climate fluctuations
over the past millennium in Greenland were not driven by CO2.
In 2005, Rep. Joe Barton, R - Texas, called Mann before Congress to testify about his now ubiquitous «hockey - stick» graph, showing temperatures in the Northern
Hemisphere over the past millennia, with an abrupt spike upward at the end showing human influence on the climate.
One interesting theme that emerged from the various «last millennium» paleo sessions this year: precisely what was going on w / the tropical Pacific /
ENSO over the past millennium remains quite enigmatic.
Stored solar energy built up in the
oceans over past millennia dictates the temperature of the oceans which then dictate the temperature of the atmosphere.
These changes in tropical Pacific Ocean
SSTs over the past millennium have often been associated with internal variability of the ocean - atmosphere system [19,27,53,54] that may not be accurately represented in current climate models.
Advances in optics and
microscopy over the past millennium have, of course, let us peer far beyond the limits of the naked eye, to view exquisite images such as a micrograph of a virus or a stroboscopic photograph of a bullet at the millisecond it punched through a lightbulb.
The intensification of winter storm activity in Alaska and Northwestern Canada started close to 300 years ago and is unprecedented in magnitude and
duration over the past millennium, according to a new study from Dartmouth College.
The results — along with a recent Dartmouth - led study that found air temperature also likely influenced the fluctuating size of South America's Quelccaya Ice
Cap over the past millennium — support many scientists» suspicions that today's tropical glaciers are rapidly shrinking primarily because of a warming climate rather than declining snowfall or other factors.
Now, new research presented today at the AAAS (which publishes Science) meeting here, and published in this week's issue of Science Advances, suggests that the decades - long megadroughts that hit the southwestern and midwestern United
States over the past millennium may have been a mere preview of droughts to come as a result of climate change.
In comparing their computational predictions against the actual historical record provided by the Metaphor Map of English, researchers found that their models correctly forecast about 75 percent of recorded metaphorical language
mappings over the past millennium.
To test their hypothesis, the scientists investigated ancient coastlines that were preserved over time, so - called paleoshorelines, to determine the rate of
uplift over past millennia.
The study revealed important natural fluctuations in climate have
occurred over past millennia, which would have naturally led to climatic cooling today in the absence of human activity.
After developing the computational algorithms that predicted the historical order in which the senses of a word have emerged, the team tested these predictions against records of
English over the past millennium using the Historical Thesaurus of English, a large database in which each of a word's many senses is marked for its date of emergence into the language.
Data and model perspectives on the Indian Ocean Zonal
Mode over the past millennium Bronwen Konecky, James Russell, Mathias Vuille, Yongsong Huang
In fact, there is reasonably compelling evidence that changes in drought in the western
U.S. over the past millennium may, in large part, reflect the forced response of ENSO to past volcanic and solar radiative forcing.
In the study, Brian Wansink, the director of the Food and Brand Lab at Cornell University, and his brother Craig Wansink, a professor of religious studies at Virginia Wesleyan College, charted the growth in portion size in depictions of the Last
Supper over the past millennium.
Member of the team Alena Kimbrough says, «We've shown ENSO is an important part of the climate system that has influenced global temperatures and
rainfall over the past millennium... Our findings, together with climate model simulations, highlight the likelihood that century - scale variations in tropical Pacific climate modes can significantly modulate radiatively forced shifts in global temperature.»
We used PDSI values from the North American Drought Atlas (NADA, version 2a) to detect changes in aridity variability and periodicity for the
Southwest over the past millennium.
200 years after the eruption of Mount Tambora, the eruption volume remains poorly known, as is true for other volcanic
eruptions over past millennia.
The MD99 - 2275 core offshore Iceland is a very high - resolution ocean sediment core, results of
which over the past millennium have been discussed here from time to time.