A recently published study in the journal Geophysical Research Letters has revealed that the Gulf Stream transport of water through the Florida Straits has weakened by approximately 4% over the past 40 years. Researchers state with 99% certainty that this is more than what would be expected from random variations, marking the first definitive evidence of significant change in the current.
Parts of the North Atlantic saw some of the Earth's most extreme temperature anomalies, which had a major blow on fisheries. A new study reveals the link between the abrupt warming in the region to the Gulf Stream migrating closer to Newfoundland, Canada. The…
New research by the Woods Hole Oceanographic Institution (WHOI) found that a key component of the Gulf Stream– a warm Atlantic ocean current stretching to the tip of Florida– has steadily slowed and is now weaker than at any other point in the past 110 years. The…
According to the newest study, conducted by the scientists from the University of Washington, the Atlantic overturning circulation, responsible for mild climate conditions over England, is currently slowing down, a shift likely to have consequences for the climates…
The Atlantic Meridional Overturning Circulation (AMOC), part of which is known as the Gulf Stream, has been seen weakening over the past decade. Although this weakening trend raised questions whether it has been caused by climate change, a new research suggests this…
A process in which the warm Gulf Stream water and colder water of the continental shelf exchange has been studied in previously unknown details by examining data gathered by ocean robots installed off the coast of Massachusetts. Scientists from Woods Hole…
Using a first-of-its-kind, high-resolution numerical model to describe ocean circulation during the last ice age about 21 000 years ago, oceanographer Alan Condron of the University of Massachusetts Amherst has shown that icebergs and meltwater from the North American i
As Hurricane Irene rumbles through the Atlantic Ocean, it needs fuel to sustain itself. Warm water is the main fuel, and there is plenty of it right now, as there usually is this time of year. The map above shows sea surface temperatures (SST) in the Atlantic…
When Hurricane Katrina devastated New Orleans and other areas of the Gulf Coast five years ago this week, becoming the most economically destructive storm in history, it highlighted our vulnerability to the forces of Mother Nature.Today a number of U.S. cities
A vast expanse of freshwater in the midst of the Arctic Ocean is set to wreak unpredictable changes on the climate in Europe and North America, new scientific analysis has shown.The water – comprising meltwater from the ice cap and run off from rivers – is at
