Sentences with word «palaeoclimatologist»

Lead author Dr Fredrik Charpentier Ljungqvist, a medieval historian and palaeoclimatologist at Stockholm University, explains to Carbon Brief:

«The interval when Columbus is exploring the New World is this interval where we're seeing increased hurricane activity along the eastern seaboard of the U.S.,» Jeffrey Donnelly, a Woods Hole Oceanographic Institution palaeoclimatologist, said.

So far - reaching is the impact of modern humans that esteemed palaeoclimatologist Wally Broecker has suggested that we have not entered a new geological epoch, a relatively minor event on the geologic time scale, but a new era — the Anthropozoic — on a par in Earth history with the development of multicellular life.

For this reason respected palaeoclimatologist William Ruddiman's hypothesis that the Anthropocene began some 8,000 years ago with the onset of farming and forest clearing has immediate appeal to ecopragmatists.

Judith or Jennifer??? Never mind the poor old Palaeoclimatologists that deal in steps of millions of years..

Six thousand sixteen years after the Earth's creation, (4004 BC - 2013 AD) underfunded palaeoclimatologists can avoid sequester shortfalls and Congressional ire by adopting:

Do you believe that a CRU palaeoclimatologist, who can not lay his hands on raw data, should never make reference to it?

But a talk at the AGU Chapman Conference today by palaeoclimatologist Lowell Stott of the University of Southern California suggests a radically different reservoir: pools of liquid carbon dioxide trapped in seafloor hydrothermal vents.

Then a few years ago, Sophie Verheyden, a palaeoclimatologist at the Royal Belgian Institute of Natural Sciences in Brussels and a keen speleologist, became curious about the cave after buying a holiday home nearby.

Then in 2003, William Ruddiman, a palaeoclimatologist at the University of Virginia, suggested the advent of agriculture 8000 years ago ramped up levels of the greenhouse gas methane in the atmosphere, warming the world by about 0.8 °C.

Kim Cobb, a palaeoclimatologist at the Georgia Institute of Technology in Atlanta, told the crowd that she learned of Trump's win while on a research expedition in the tropical Pacific.

Are you a palaeoclimatologist who's done the original research?

Robert Jacomb Foster, BE (Adelaide University), palaeoclimatologist and energy economist, Director Lavoisier Group; past Councillor Royal Society of Victoria and Victorian Institute of Marine Science, Melbourne, Australia

At the risk of repeating a point made many times on CA, how can the palaeoclimatologists extract a temperature signal from tree rings when they assume a linear relationship between width of ring and temperature.

How come the palaeoclimatologists can not figure this out??

He challenged the palaeoclimatologists gathered in Columbus to start coming up with more worldwide records of recent change that share this high level of certainty.

Elizabeth Thomas, a palaeoclimatologist, and her colleagues report in Geophysical Research Letters that a study of ice corings revealed that annual snow accumulation increased 30 % between 1900 and 2010.

«Salt plays a far more important role that we first thought,» says Rainer Zahn, a palaeoclimatologist at the Autonomous University of Barcelona in Spain.Zahn and his colleagues found that a build up of salty water off the coast of South Africa could jump start ocean circulation in the North Atlantic (this despite the two regions being thousands of kilometers apart) while a reduction in the South African waters» saltiness could cause the opposite effect.

«Unfortunately, this makes the Greenland ice sheet look highly unstable,» says Joerg Schaefer, a palaeoclimatologist at Columbia's Lamont - Doherty Earth Observatory.