Sentences with phrase «by paleoclimatologist»

As related in USA Today, the investigation followed a formal complaint by paleoclimatologist Raymond Bradley, co-author of the seminal (and controversial) 1998 and 1999 «hockey stick» temperature reconstructions.

We should prepare now for dangerous global cooling (By Paleoclimatologist Tim Patterson, professor in the department of Earth Sciences at Carleton University in Ottawa)-- Excerpt: Solar scientists predict that, by 2020, the sun will be starting into its weakest Schwabe solar cycle of the past two centuries, likely leading to unusually cool conditions on Earth.

The preliminary results, analyzed by paleoclimatologist Pierre Sepulchre of the Climate and Environment Laboratory, suggest that with any channel deeper than 200 meters currents behave as though there's an entire ocean there.

Variations in the literature abound with regard to the precise definition, and the term is often used by paleoclimatologists and glaciologists without formal dates attached.

Although globally averaged annual temperatures warmed about 1 deg F since the early 1900s (viewed as rapid by paleoclimatologists and geologists), regional climate station annual temperatures in northern Minnesota show warming by several degrees F since the early 1900s.

Proxies are used by paleoclimatologists and include ice cores, tree rings, lake sediments (varves), pollen counts, or anything that results from temperature or precipitation changes.

There is a reference in M&M to AR1 -LRB-.2) as being used for benchmarking by paleoclimatologists.

This graph shows all the climate events discussed by Paleoclimatologists like Bryson and Lamb including the sharp cooling 8,200 ybp, the bifurcated Holocene Optimum and the cooling that preceded the drying of the Sahara and the rise of Egypt.

I'm assuming that CA readers are aware that, once the Yamal series got on the street in 2000, it got used like crack cocaine by paleoclimatologists.

Records studied by paleoclimatologists reveal that the more extreme possibilities for this century and beyond — temperatures soaring, ice sheets vanishing, fertile lands withering into deserts — were realized previously on Earth when atmospheric greenhouse gas levels surged.

The point of the paper wasn't to replicate the methods used by paleoclimatologists, but to examine their claims.

In light of this, are we discussing the robustness of temperature reconstructions, which seems to matter scientifically, or questionable manipulations by paleoclimatologists, which would seem to have a more political bent?

Many of the transitions in the DO and Bond cycles were rapid and abrupt, and they are being studied intensely by paleoclimatologists and Earth system scientists to understand the driving mechanisms of such dramatic climatic variations.

Not exact matches

Directed by disaster filmmaker extraordinaire Roland Emmerich, The Day After Tomorrow tells the story of a paleoclimatologist played by Jake Gyllenhaal who's forced to lead a group of survivors when a superstorm floods, then freezes, New York City.

For James White, a paleoclimatologist at the University of Colorado, 400 ppm is «a mile marker you pass on the interstate while flying by at 60 mph.»

One of the researchers affected by the cuts is Romanian paleoclimatologist Bogdan Onac of the University of South Florida in Tampa, who used his 2011 CNCS grant, worth $ 455,000, to rekindle research relationships with his home country.

In the past decade, paleoclimatologists have reconstructed a record of climate change over the last millennium by consulting historical documents and examining indicators of temperature change like tree rings, as well as oxygen isotopes in ice cores and coral skeletons.

By studying sediment cores from the deep Pacific near the Philippines, paleoclimatologist Lowell Stott of the University of Southern California in Los Angeles and his colleagues revealed that the temperatures of the deepest seas rose by around 2 degrees Celsius (3.6 degrees Fahrenheit) at least 1,000 years before sea - surface temperatureBy studying sediment cores from the deep Pacific near the Philippines, paleoclimatologist Lowell Stott of the University of Southern California in Los Angeles and his colleagues revealed that the temperatures of the deepest seas rose by around 2 degrees Celsius (3.6 degrees Fahrenheit) at least 1,000 years before sea - surface temperatureby around 2 degrees Celsius (3.6 degrees Fahrenheit) at least 1,000 years before sea - surface temperatures.

And at least one of these common passages on tree ring proxies closely follows a classic text by noted paleoclimatologist Raymond Bradley, but with a key alteration not found in the original.

This expected large sea - level rise does of course not surprise us paleoclimatologists, given that in earlier warm periods of Earth's history sea level has been many meters higher than now due to the diminished continental ice cover (see the recent review by Dutton et al. 2015 in Science).

An ice age is brought on by the effects of global warming and paleoclimatologist Jack Hall struggles through the masses fleeing south for warmer climate on his way north to reunite with his son.

The second link deals with statistic problems encountered by dendro's except of course paleoclimatologists.

The team obtained ice cores drilled by Ohio State University paleoclimatologist Lonnie Thompson.

We discussed his new book, «The Hockey Stick and the Climate Wars: Dispatches from the Front Lines,» his experiences — good and bad — of being one of the leading paleoclimatologists and dealing with deniers of climate change, as well as talking about the science being done by Mann and his colleagues.

By the mid-90s almost every paleoclimatologist was working on some aspect of abrupt climate change.

I am pretty sure that the paleoclimatologists who create the reconstructions have much valuable knowledge overlooked by the statisticians, who criticize their work for deviating from standard practices.

The study may give scientists a better understanding of how changing dust levels relate to climate by providing inputs for climate models, David McGee, an MIT paleoclimatologist and lead study author, said in a statement.

am aware that macroeconometric modelers have, since the 1950's been dealing with the very same issues that paleoclimatologist seem so willfully ignorant of today Noisy autocorrelated datât sets, systems that one suspects are characterized by lags....

There is no substitute for real science and the CO2 theory is pretty easily debunked by the inherint math of it, and by incidental evidences provided by geophysicists, astrophysicists, geologists, marine and general biologists, and paleoclimatologists.

And at least one of these common passages on tree ring proxies closely follows a classic text by noted paleoclimatologist Raymond Bradley, but with a key alteration not found in the original.

Previously, I found extensive passages bearing «striking similarity» to a classic text by the distinguished paleoclimatologist (and «hockey stick» co-author) Raymond Bradley in the background sections on tree rings and on ice cores.

However, I am disappointed that the climateaudit.org website is playing into the hands of the hockeystickers by joining in the chorus of those more interested in the petty comparisons of wording, than they are in the fact that leading paleoclimatologists, Al Gore and U. N. have perpetrated misinformation on the world at large, which may in the end cost all of us trillions of dollars.