Scientists want to re-freeze the Arctic
Source:
In recent years, pretty much the level of the world ocean. But the rise of the water level threatens not only the sushi flooding of coastal regions. As melting ice, roughly speaking, "dilutes" the water of the sea, the warm currents become colder. All this may not adversely impact on the climate of our planet. However, recently a group of scientists and architects have offered to freeze the Arctic again. And a very elegant way.
Why is it important to restore the Arctic
In Addition to the threat of climate change, which we have already mentioned, over the past few decades the Arctic ocean has lost about 30% of their ice cover. As a result of the endangerment of wild animals of cold regions such as seals, polar bears, wolves, penguins and other animals.
How to freeze the Arctic?
The Authors of the project propose to use special submarines that will dive into the depths of the ocean, to collect sea water, filtered from salts and freeze it. The output will be small chunks of ice in the shape of hexagons. For the production of each piece will require 2027 cubic meters of water. All the hexagons can be combined with each other or pastikova them from the side, or "throwing" under the glacier.
Our goal is the restoration of Arctic ecosystems, which has a direct impact , — says one of the authors of the project Faris Rajah of Katakataka.
Why this may not work?
It's simple: this approach treats the formation of new glaciers, roughly speaking, a symptom, not the disease. The disease in this case — global warming. This is acknowledged by the authors themselves, but their ideas may help to slow the destruction of the planet, until we figure out what to do with global warming.
Our project will not stop global warming, but the melting flow restoration will help preserve the fauna of the Arctic.
Also at the moment it is not clear where the submarines will take energy to work. Because of the whole "fleet" (and then, of course, a couple of submarines will not do) you just need some tremendous amount of energy, and it may even stronger emission of gases into the atmosphere.
This is interesting:
The Only option is to use "clean" energy like solar panels or hydrogen fuel, but this approach makes the project prohibitively expensive, and in this case the resources where it is more expedient to let the struggle with global warming, not for "freezing" of the ice.
What do you think? Write about it in the comments and in our
Recommended
Can genes create the perfect diet for you?
Diet on genotype can be a way out for many, but it still has a lot of questions Don't know what to do to lose weight? DNA tests promise to help you with this. They will be able to develop the most individual diet, because for this they will use the m...
How many extraterrestrial civilizations can exist nearby?
If aliens exist, why don't we "hear" them? In the 12th episode of Cosmos, which aired on December 14, 1980, co-author and host Carl Sagan introduced viewers to the same equation of astronomer Frank Drake. Using it, he calculated the potential number ...
Why does the most poisonous plant in the world cause severe pain?
The pain caused to humans by the Gimpi-gympie plant can drive him crazy Many people consider Australia a very dangerous place full of poisonous creatures. And this is a perfectly correct idea, because this continent literally wants to kill everyone w...
Related News
Doctors offer to treat Alzheimer's disease by laser
unfortunately, despite fairly strong progress in the development of medicine and , still disease, to cope with which humanity is not. However, this does not mean that we should not look for drugs. And not long ago a group of docto...
Imagine that parallel universes exist. How many would you say? And how different are they from the Universe in which we live? To these and other provocative questions were looking for answers outstanding British . Remember the TV ...
The conditions in which fans can be hazardous to health?
the Summer of 2019 was one of the . Abnormally high temperature caused large-scale forest fires and affect the health of many people — because you, too, felt the fatigue and headache? Fortunately, you can escape from sweltering he...
Why do scientists from NASA fed animals the lunar soil
In the late 60's and early 70-ies, while the continued space program,"", space Agency NASA has conducted quite a strange scientific experiments. 6 successful missions to the moon the Americans have brought to Earth a total of more...
Scientists have grown the world's first hybrid embryo monkey and human
In recent years, more interesting and largely controversial experiments conducted in China. We already told you about how Chinese scientist with the editor of CRISPR genome before they are born. Some time ago notorious surgeon to ...
Scientists: Our galaxy is similar to the English letter S
All of our modern idea of the form was based on observations of other galaxies, and the distance calculations to objects who are in them. Therefore, scientists have long believed that our galaxy is similar to the other and has the...
unlike many animals that the bats prey almost blindly. Contrary to popular myth about their great night vision, they don't see well in the dark and are forced to navigate in space using the mouth and ears. Sounds weird, but it's t...
Scientists found the new planet very similar to Earth and it can be a life
last Spring, space Agency NASA with rocket company SpaceX launched a new . The objective of the unit is to search for potentially suitable planets outside the Solar system (these planets are called exoplanets), similar in its char...
Scientists have found a way to slow down aging
Despite significant advances in medicine in recent times, one of the main factors in the development of age-related diseases, namely , still remains beyond the control of modern science. However, numerous studies and experiments p...
As an ancient fish will help people to restore lost limbs
Long known that the planet, there are organisms with incredible regenerative capabilities, thanks to which they can regenerate even after very serious damage. Unfortunately, we are deprived of this bonus. But scientists are still ...
Why is it better to leave the phone in the locker room in sports
the Researchers studied how using a smartphone for calls and text communication interferes with physical exercises. They came to the conclusion that those people who talk on the phone or carry it using text communication in the pr...
Scientists: Obesity causes accelerated brain aging
American scientists from the University of Miami have found a link between being overweight in older age and an increased risk for an accelerated reduction of the thickness (thinning) of the cerebral cortex. According to the study...
Scientists: hip-hop and rap do not listen to the smartest people
Scientists have been trying to establish a connection between music preference and intelligence. Many believe that smart people only listen to Bach and Mozart, and pop music and rap music on people and less educated. But is it? T...
The moon was much older than previously thought
on 21 July 1969, mankind made their own . A few hours of stay on the lunar surface, the crew «Apollo 11» gathered and brought to the Ground more than 20 kilograms of samples of lunar soil. And even half a century later, ...
Radioactive cloud over Europe associated with experiments at the Russian factory lighthouse
From 29 September to 4 October 2017 several European monitoring stations for radioactive background was recorded a higher concentration of radioactive substances – isotopes of ruthenium-106 in the atmosphere. Fortunately, the conc...
Scientists have reconstructed the identity of the murdered 1400 years ago human. Guess who he was?
Scotland has a very rich history, and archaeologists have found in this country a very interesting fossil. For example, recently at the bottom of the bays under the names of Volgastal Loch and Loch Langavat they had found the rema...
#video | Japanese spacecraft collected samples of soil of the asteroid. What's he looking for there?
Japanese space probe "Hayabusa-2" held for the second successful mission for the collection of soil samples from the surface of the asteroid Ryugu. Informed that the unit was transmitted to Earth new images of small celestial bodi...
Found bacteria that protect against obesity. How will this help people?
Our intestinal microflora consists of a large number of bacteria that live with us in symbiosis and help in the processes of digestion and assimilation of food. However, as it turned out, the microflora can have a much greater pot...
it is Unlikely that on this planet there is a man who at least once in my life encountered such a phenomenon . Moreover, almost every one of us regularly experiences stress in one form or another. However, few people gave much tho...
#photo | How global warming is destroying our planet?
Scientists almost every month to remind us about the dangers of global warming, saying that a gradual increase in the Earth's temperature could lead to the extinction of animals and other terrible consequences. Many of us all this...
Comments (0)
This article has no comment, be the first!