The cooling trend observed in the late 20th century at the transition between the troposphere and stratosphere at an altitude of about 15 kilometers is usually believed to be caused by human influences. Now, climate scientists from Kiel And Bergen (Norway) have…
A team of researchers led by the Ruhr-Universität Bochum investigated how the meltwater from the ice sheet in North America produced a massive impact on climate conditions in northwest Europe and northwest Africa by the end of the most recent ice age, about 10…
Ice cores from Greenland and Antarctica show that there was a period during the last ice age, when our planet experienced dozens of abrupt temperature shifts. Plummeting and rising again every 1500 years or so, those sudden temperature shifts wreaked havoc on the…
A team of scientists led by Professor Chris Hughes (University of Liverpool, NOC) analyzed the Caribbean Sea levels and pressure readings taken from the bottom of the sea and noticed a new phenomenon which they have called a 'Rossby whistle.' The team has…
Seawater is not very exciting when you look at it. It is, presumably, just water with salt and other minerals. To most of the denizens of Earth’s oceans, the sea is something quite different, a web of gel. According to an article from New Scientist magazine,…
Based on the observations of ocean heat content in the North Atlantic Ocean, the climate in the northern hemisphere is on the verge of a change that could last for several decades. This change is associated with the Atlantic Multidecadal Oscillation (AMO)1 – a mode…
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 new international research, led by the scientists from the University of Adelaide, South Australia, suggests that contrary to the fish species, the number of cephalopods (octopus, cuttlefish, and squid) in the world's oceans, have increased over the last 60…
The southern area of Los Lagos, Chile, has been affected by the unprecedented red algal bloom over the last month. The phenomenon has caused thousands of local fishermen to protest the government's "insufficient" effort to alleviate the economic…
A team of scientists from the Woods Hole Oceanographic Institution (WHOI) have identified the massive, previously unknown source of methanol in the ocean. According to the study, the phytoplankton, microscopic plant-like organisms, possess a surprising and unique…
