How severely have volcanoes contaminated the atmosphere with sulfur particles in past millennia? To answer this question, scientists use ice cores, among others, as climate archives. But the results differ, particularly in ...
Earth Sciences
Jul 8, 2013
0
0
Not only large-scale ocean currents impact weather but also relatively small eddies, as a new study by scientists at ETH Zurich reveals. The researchers therefore recommend to account for these eddies in weather prediction ...
Earth Sciences
Jul 7, 2013
0
0
The Pacific Ocean is unlikely to see either a warming El Nino climate phenomenon or its cooling La Nina opposite number through the end of the year, the UN's weather agency said Wednesday.
Earth Sciences
Jun 26, 2013
1
0
(Phys.org) —Images crafted from a year's worth of data collected by the Suomi NPP satellite provide a vivid depiction of worldwide vegetation. Suomi NPP, short for National Polar-orbiting Partnership, is a partnership between ...
Earth Sciences
Jun 21, 2013
0
0
(Phys.org) —Research from the University of Sheffield has shown that unusual changes in atmospheric jet stream circulation caused the exceptional surface melt of the Greenland Ice Sheet (GrIS) in summer 2012.
Earth Sciences
Jun 17, 2013
1
0
Kamran Mohseni envisions a day when the unmanned vehicles in his laboratory at the University of Florida will swarm over, under and through hurricanes to help predict the strength and path of the storms.
Engineering
Jun 5, 2013
0
0
Scientists at the Florida State University Center for Ocean-Atmospheric Prediction Studies (COAPS) who developed a unique computer model with a knack for predicting hurricanes with unprecedented accuracy are forecasting a ...
Earth Sciences
Jun 4, 2013
1
0
(Phys.org) —Once a valuable commodity, salt is now more often a focus of scorn for unhealthy dietary overuse. A new respect is at hand, though – at least among scientists. New satellite data about the flow of salt through ...
Earth Sciences
Jun 3, 2013
0
0
(Phys.org) —New Zealand's geologic hazards agency reported this week an ongoing, "silent" earthquake that began in January is still going strong. Though it is releasing the energy equivalent of a 7.0 earthquake, New Zealanders ...
Earth Sciences
Jun 3, 2013
3
0
(Phys.org) —Ocean measurements taken more than 135 years ago during the scientific expedition of HMS Challenger have provided further confirmation of human-produced global warming over the past century.
Environment
May 23, 2013
44
0
