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Protect the Arctic Region: Already Threatened Arctic Ecology Can be Devastated Further by Rapid Militarization

The Arctic region is warming at twice the global rate, leading to rapid melting of ice–some have even predicted ice-free summers by year 2034. This has brought unprecedented threats to various species of the region including the polar bear. Some species are threatened by the shrinking, even vanishing habitats where they have always lived safely and happily, some are threatened by the fast reducing access to their staple food, while some are threatened by weather extremes.

Despite this there is still relentless march to exploit the vast natural resources of the region, including oil, natural gas, rare earth and other minerals. Partly due to the huge natural resources and partly due to strategic and geo-political reasons, big power confrontation in this remote region can also increase.

In fact melting of ice increases the possibility of higher exploitation of natural resources as well as carving out of new maritime routes with all its strategic and commercial implications. Another complication is the increasing confrontational situation of NATO and Russia which may get extended, tragically, even to the Arctic region with very heavy costs to ecology and to native people.

The Arctic region is spread over 8 countries, 7 of which are NATO members. These are USA, Canada, Iceland, Denmark (Greenland), Norway, Sweden and Finland. The eighth country is Russia.

While Russia has a well-established military presence here, this is largely defensive as Russia has important strategic interests to protect here spread over a vast area. With Finland and Sweden recently becoming NATO members and with the situation in Ukraine not working out to be favorable to NATO plans, the USA may just be tempted to try to create difficulties for Russia in this region…

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Northern Permafrost Region Emits More Greenhouse Gases Than It Captures

Northern Permafrost Region Emits More Greenhouse Gases Than It Captures

Permafrost underlies a quarter of the Northern Hemisphere. A comprehensive analysis shows that the area may have shifted from a sink to a source of greenhouse gases, bringing a longtime prediction to fruition.
Permafrost as seen from above. The landscape is patchy and the color of dead grass, with a few areas of standing water. The sky in the distance is pale blue.
Credit: Justine Ramage

Permafrost underlies about 14 million square kilometers of land in and around the Arctic. The top 3 meters contain an estimated 1 trillion metric tons of carbon and 55 billion metric tons of nitrogen. Historically, the northern permafrost region has been a sink for carbon, as frozen soils inhibit microbial decomposition. But rising temperatures contribute to thawing permafrost and enhance the biogeochemical activities that exacerbate climate change by releasing greenhouse gases such as carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O).

Data on how much this region will—or already has—affected the course of climate change are difficult to gather due to the complexity of the landscape. Ramage et al. synthesized greenhouse gas measurements of the northern permafrost region between 2000 and 2020 to provide a carbon balance for the region, as well as the first comprehensive assessment of the quantities of greenhouse gases the area takes up and emits. The researchers’ work, done as part of the Regional Carbon Cycle Assessment and Processes (RECCAP2) project, used a bottom-up approach, focusing on estimating emissions based on specific source categories. Their results suggest that the area has already shifted from a sink to a small source of carbon.

The researchers compiled many past estimates of greenhouse gas flux in various sections of the northern permafrost region to reveal how the entire area is responding to climate change. They found that the study area was a net source of CH4 and N2O between 2000 and 2020. Wetlands were some of the largest methane emitters, and lakes contributed substantially as well. Dry tundra was the biggest driver of N2O release, and permafrost bogs were a close second.

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Satellite Images Reveal Beavers Are Transforming The Arctic “Like Wildfire”

Satellite Images Reveal Beavers Are Transforming The Arctic “Like Wildfire”

Beavers are taking over the Alaskan tundra, completely transforming its waterways, and accelerating climate change in the Arctic.

The changes are so sudden and drastic that they’re clearly visible from space.

As the Arctic tundra warms, woody plants are growing along its rivers and streams, creating perfect habitats for beavers.

As the furry rodents move into these waterways, they make themselves at home by doing what they do best: chewing and carrying wood to build dams, and clogging rapid rivers and streams to make lush ponds.

What was once a thin line of water cutting across the tundra has become a train of bulbous beaver ponds:

comparison in satellite images of a river, taken in 1980 and 2019
An aerial image from 1980 shows a tundra stream on Alaska’s Seward Peninsula flowing in the direction of the blue arrow. A satellite image from 2019 shows how beaver dams have turned the stream into a chain of ponds. Pink arrows point to prominent dams. (Ken Tape et al./Scientific Reports/Worldview satellite/Imagery © 2022 Maxar, Inc.)

“There’s not even a lot of other animals that leave a footprint you can see from space,” Ken Tape, an ecologist at the University of Alaska Fairbanks, told Insider.

“There is one, and they’re called humans. The funny thing is that humans could not get a permit to do what beavers are now doing in this state.”

This swimming, furry rodent’s invasion of the North American tundra is a mixed bag. The beaver ponds create lush oases that could increase biodiversity, but they also play a role in accelerating the climate crisis.

11,000 new beaver ponds

Tape and his colleagues assessed aerial photos from the early 1950s and found no signs of beaver presence in Alaska’s Arctic tundra. The first signs of beavers appeared in 1980 imagery. In satellite imagery from the 2000s and 2010s, the beaver ponds doubled.

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Arctic Ocean overheating

Arctic Ocean overheating

Arctic sea ice extent was 10.31 million km² on December 4, 2022. At this time of year, extent was smaller only in two years, i.e. in 2016 and 2020, both strong El Niño years. With the next El Niño, Arctic sea ice extent looks set to reach record lows.

The NOAA image on the right indicates that, while we’re still in the depths of a persistent La Niña, the next El Niño looks set to strike soon.

The image below shows high sea surface temperature anomalies near the Bering Strait on December 2, 2022, with a “hot blob” in the North Pacific Ocean where sea surface temperature anomalies are reaching as high as 7°C or 12.6°F from 1981-2011. The Jet Stream is stretched out vertically from pole to pole, enabling hot air to enter the Arctic from the Pacific Ocean and from the Atlantic Ocean.

The image below shows a forecast for December 5, 2022, of 2m temperature anomalies versus 1979-2000, with anomalies over parts of the Arctic Ocean near the top end of the scale.
On December 6, 2022, the Arctic was 6.63°C or 11.93°F warmer compared to 1979-2000, as illustrated by the image below.
The image below shows the daily average Arctic air temperature (2m) from 1979 up to December 6, 2022.

Given that we’re still in the depth of a persistent La Niña, these currently very high air temperature anomalies indicate that ocean temperatures are very high and that ocean heat is heating up the air over the Arctic.

Additionally, ocean heat is melting the sea ice from below.

Accordingly, Arctic sea ice has barely increased in thickness over the past 30 days, as illustrated by the navy.mil animation on the right.

This leaves only a very short time for Arctic sea ice to grow back in thickness before the melting season starts again, which means that there will be little or no latent heat buffer to consume heat when the melting season starts.
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“If We Lose the Arctic We Lose the Globe” We’ve Lost the Arctic

“If We Lose the Arctic We Lose the Globe” We’ve Lost the Arctic

“Changes will happen decades earlier than previously thought.”
Now where have we heard that before?
“More rain than snow will fall in the Arctic and this transition will occur decades earlier than previously predicted, a new study led by the University of Manitoba (UM) and co-authored by scientists at the National Snow and Ice Data Center (NSIDC) at CU Boulder reports.”

New Climate Study Predicting More Rain Than Snow in the Arctic ‘Rings Alarm Bells’

“There are huge ramifications of these changes,” said the lead researcher, “all of which have implications on wildlife populations and human livelihoods.”
“There are huge ramifications of these changes, which we note in the paper, such as a reduction of snow cover, increased permafrost melt, more rain-on-snow events, and greater flooding events from increased river discharge, all of which have implications on wildlife populations and human livelihoods,” says lead researcher Michelle McCrystall, a postdoctoral fellow in UM’s Centre for Earth Observation Science in the Clayton H. Riddell Faculty of Environment, Earth, and Resources.
Rainfall in Arctic Will Soon Be More Common Than Snowfall – Decades Earlier Than Thought

“The Arctic is iconic for maintaining year-round ice and snow, but in the last decade, it has begun to transition to wetlands and open ocean. Emblematic of this change, in July 2020, the last intact ice shelf in the Canadian Arctic fell into the sea. Since first analyzed in 1902, the Milne ice sheet already lost 43 percent of its previous mass. Canada’s Ellesmere Island ice caps were also lost in the summer of 2020, as the ice deposited during the Little Ice Age (1600 to 1850) melted completely…

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Climate tipping points: The Arctic is a Bellwether for Irreversible Change

Climate tipping points: The Arctic is a Bellwether for Irreversible Change

“The Arctic is iconic for maintaining year-round ice and snow, but in the last decade, it has begun to transition to wetlands and open ocean. Emblematic of this change, in July 2020, the last intact ice shelf in the Canadian Arctic fell into the sea. Since first analyzed in 1902, the Milne ice sheet already lost 43 percent of its previous mass. Canada’s Ellesmere Island ice caps were also lost in the summer of 2020, as the ice deposited during the Little Ice Age (1600 to 1850) melted completely. Glacier melt, thawing permafrost and wetland expansion create a new landscape, changing ecosystems as well as altering the global atmosphere and ocean circulation.”

“The term “tipping point” is often applied to a moment of critical change in human history. In ecology, tipping points describe small changes that, over time, force an irreversible change. Yearly lows of sea ice and a startling increase in permafrost thaw in a warming climate signal that the tipping point has already been crossed. We have already lost the frozen Arctic.”
Small tipping points expand through ecosystems

“As ice and snow are lost, the warming climate makes it difficult to recover. Sea ice that is only a few months old covers gaps in the Arctic Ocean, with yearly loss of old ice greater than the annual gain. In 2019, the National Oceanic and Atmospheric Administration (NOAA) reported that just 1 percent of the Arctic Ocean ice older than four years old remained. A warming atmosphere and sea prevent ice growth, leading to an ice-free Arctic Ocean.”
Climate tipping points: The Arctic is a bellwether for irreversible change

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Russia Voices Concern Over Increased US and NATO Military Activity in Arctic

Russia Voices Concern Over Increased US and NATO Military Activity in Arctic

Russia’s FM called for military meetings between Arctic states

On Thursday, Russian Foreign Minister Sergei Lavrov voiced concern over the uptick in US and NATO military activity in the Arctic. The comments were made in a speech at a meeting of the Arctic Council in Reykjavik, Iceland.

“We are concerned about what is going on close to our border with Norway,” Lavrov said. The US has been putting more focus on military cooperation with Norway as part of its strategy to confront Russia in the Arctic. Earlier this year, the US deployed long-range bombers to Norway for the first time.

Next year, Norway will host US and NATO forces for military exercises that will involve about 40,000 troops, which the head of Norway’s military said will be “the largest military exercise inside the Arctic Circle in Norway since the 1980s.”

The Arctic Council currently does not deal with military issues, something Lavrov said should change. “It is important to extend the positive relations that we have within the Arctic Council to encompass the military sphere as well,” he said.

On Tuesday, US Secretary of State Antony Blinken accused Russia of making “unlawful” claims in the Arctic, something he said the US will “respond to.” Blinken also warned against increased military activity in the region, but it’s clear that the US and NATO are set on militarizing the Arctic.

On Wednesday, Blinken met with Lavrov on the sidelines of the Arctic Council meeting, marking the first high-level in-person meeting between US and Russian officials of the Biden administration. While tensions are high between the two countries due to Biden’s hostile policies, Lavrov was cautiously optimistic and described the talk with Blinken as “constructive.”

Setting the Scene for Global Destruction. Now It’s the Arctic

The U.S. is preparing for war in the Arctic, and the “boiling point” might not be far away, Brian Cloughley writes.

On April 8 the front pages of the main U.S. newspapers noted that President Biden was “open to compromise” and a quick glance prompted optimism that Uncle Joe might be seeing some sense about international developments. He said that “Debate is welcome. Compromise is inevitable. Changes are certain,” which is a deep and important statement that would be immensely heartening if it referred to U.S. relations with China and Russia.

Alas, his words referred to purely domestic affairs, in that the White House was preparing to compromise with the blinkered Republican Party which is intent on defending business interests — and especially those concerned with weapons’ production — at the expense of the average citizen. Joe declared that he is “sick and tired of ordinary people being fleeced,” which is an understandable point of view. But the way he’s heading in foreign policy means that these ordinary people, and everyone else in the U.S. and all round the world, may well be conned, and possibly terminally. They are facing ever-increasing danger of being destroyed, because Joe is backing the sabre-brandishers in their encouragement of confrontation and provocation that could well lead to major war.

Make no mistake : there is going to be no such thing as “limited” war if the U.S.-Nato military alliance continues to goad and antagonise Russia and China. If there is a clash of military forces there will be escalation, and the ensuing conflict will inevitably heighten the risk of nuclear exchanges which would destroy the planet.

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Big Oil’s answer to melting Arctic: cooling the ground so it can keep drilling

Technology is keeping patches of Alaska permafrost frozen to preserve energy infrastructure even as indigenous residents’ world is transformed by the climate crisis

An oil pipeline stretches across the landscape outside Prudhoe Bay in North Slope Borough, AK on May 25, 2019.
 An oil pipeline stretches across the landscape outside Prudhoe Bay in North Slope borough, Alaska. Photograph: Bonnie Jo Mount/The Washington Post via Getty Images

The oil company ConocoPhillips had a problem.

It wanted to pump 160,000 more barrels of oil each day from a new project on Alaska’s North Slope. But the fossil fuels it and others produce are leading to global heating, and the Arctic is melting. The firm’s drilling infrastructure could be at risk atop thawing and unstable permafrost.

A recent environmental review of the project describes the company’s solution: cooling devices that will chill the ground beneath its structures, insulating them from the effects of the climate crisis.

The oil development that is fueling climate change continues to expand in the far north, with companies moving into new areas even as they are paying for special measures to protect equipment from the dangers of thawing permafrost and increasing rainfall – both expected outcomes as Arctic temperatures rise three times as fast as those elsewhere.

Countries from Norway to Russia are advancing new Arctic oil developments. But under Donald Trump’s administration, Alaska has emerged as a hotbed of Arctic oil extraction, with big projects moving forward and millions of acres proposed to be opened to leasing.

The administration recently finalized its plan to open a piece of the Arctic national wildlife refuge to the oil industry. And drilling is expanding at an Indiana-sized region next door: the National Petroleum Reserve in Alaska, which, despite its name, also contains treasured subsistence areas for locals.

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Arctic Heat Overwhelms Green Infighting Issues

Arctic Heat Overwhelms Green Infighting Issues

Image Source: Hunter Allen and Richard Rivera – Public Domain

Arctic temperatures are soaring to new records… and staying there, ever since May of this year. Truth be known, the Arctic’s been heating up for years. Siberia recently hit 105°F. That’s not normal. It’s 30°F hotter than normal.

Farther south, the Amazon rainforest is hit with a drought every 5 years like clockwork, not regular run of the mill droughts but massive excessive devastating droughts. NASA’s GRACE satellite, measuring water levels stored deep beneath Earth’s surface showed Deep Red Zones beneath the Amazon rainforest, not watery blue.

Climate activists have been warning about overheating of the planet for decades, ever since Dr. James Hansen’s testimony before the Senate in 1987: “The greenhouse effect has been detected, and it is changing our climate now.” (Hansen)

Fast forward to June 2020: Since Hansen’s testimony, thirty-three years of climate activists bitching, protesting, kicking and screaming and bellyaching about excessive human-generated CO2 has gone nowhere but backward as a relentless rise in CO2 emissions trudges ahead measured at Mauna Loa Observatory, Hawaii.

Post-Hansen’s testimony the annual rate of CO2 increase has more than doubled, not gone down but doubled. Up, up and away, year-over-year, it never goes down. It’s the main culprit blanketing the atmosphere, retaining heat for hundreds of years and fast becoming the Big Oven in the Sky.

Clearly, too much heat has already overwhelmed the Arctic and Amazon rainforest ecosystems. Along the way, greenie frustration is finally coming to a head as environmentalists “catfight” in open public.

For example, Michael Moore and Jeff Gibbs’ controversial film Planet of the Humans (Rumble Media) serves as an opening salvo, exposing a green movement that has turned a light shade of brown. The film paints a painful picture of a movement that, in certain instances, has gone off the rails.

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Tomgram: Michael Klare, War in the Arctic?

Tomgram: Michael Klare, War in the Arctic?

When I first met Michael Klare in the late Neolithic age (it was actually the early 1970s), he was already researching the U.S. military in a way no one else was doing. His first book on the subject, War Without End: American Planning for the Next Vietnams, had just been published. The title remains eerily apt, given Washington’s twenty-first-century “forever wars.” Almost 50 years later, he’s still ahead of the curve and his newest book on that military, All Hell Breaking Loose: The Pentagon’s Perspective on Climate Change, has only recently come out.

And he hasn’t stopped yet, as you’ll see in today’s piece on a new nuclear flashpoint for the U.S. and Russia: the melting Arctic. It’s the sort of thing that, in another world, would be headline news. Still, his latest piece saddens me for personal reasons. When Klare and I first met, the Cold War with the other superpower of that moment, the Soviet Union, was still in high gear; the Vietnam War had yet to end; and the Cuban Missile Crisis (the one time in my life when I truly felt like “ducking and covering”) was only a decade past. In other words, the possibility of a global conflagration that might end life as we know it on this planet still seemed all too possible. As late as the early 1980s, in the age of Ronald Reagan, I would find myself on the streets of New York City with my family, marching in the company of Hibakusha — survivors of the Hiroshima atomic bombing — and perhaps a million other protestors, part of a global antinuclear movement calling for disarmament and protesting the possibility of an annihilating war. That seemed a moment of fear but also of hope when it came to the nuclear issue.

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The Race For Arctic Oil Is Heating Up

The Race For Arctic Oil Is Heating Up

Arctic LNG

Despite climate concerns and environmentalist backlash against exploration for oil and gas in pristine sensitive regions of the Arctic, companies continue to explore for hydrocarbon resources in the Arctic Circle, in Russia and Norway in particular.

The largest Russian energy companies are looking to explore more Arctic oil and gas resources on and offshore Russia, while Norwegian and other Western oil firms are digging exploration wells in Norway’s Barents Sea.

Those companies lead the development efforts to tap more Arctic oil and gas resources as legacy oil and gas fields both offshore Norway and onshore Russia mature.  

Russia’s biggest energy firms Gazprom, Rosneft, Novatek, and Lukoil, and Norway’s oil and gas giant Equinor, as well as Aker BP and ConocoPhillips, are the top oil and gas producers in the Artic region, data and analytics company GlobalData said in a new report. Gazprom is the undisputed leader in Arctic oil and gas production, followed, at a long distance, by two other Russian firms, Rosneft and Novatek, GlobalData’s estimates show.

Russian firms are ramping up exploration in Russia’s Arctic, while Equinor and other Western companies drill exploration wells in Norway’s Barents Sea, hoping for a significant discovery that could add to the Johan Castberg oilfield—a massive discovery which was made in 2011, but which hasn’t been replicated in the Barents Sea so far.  

Yet, both Russia and Norway face specific challenges in getting the most out of their respective Arctic oil and gas resources. 

In Russia, the government has made Arctic oil and gas development a key priority and offers tax breaks for firms exploring in the area.

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Russia’s New Floating Nuclear Power Plant Begins Delivering Electricity To The Arctic

Russia’s New Floating Nuclear Power Plant Begins Delivering Electricity To The Arctic

On September 14, we reported that the world’s first ever floating nuclear power plant, the Akademik Lomonosov, reached the port city of Pevek in Russia’s Chukotka after covering a distance of more than 4,700km from Murmansk.

Russia’s first floating nuclear power plant has two KLT-40S reactor units that collectively generate 70 MW of energy.

A year ago we noted video of the beginning of the ships’ voyage (from St.Petersburg to Murmansk)


A floating nuclear power plant made by Russia headed out for its first sea voyage on Saturday. The floating plant, the academic lomonosov will provide power for a port town and for oil rigs.


And now, as The Barents Observer reports that at 11 am Moscow Times on December 19th, the “Akademik Lomonosov” delivered its first electricity to the grid in Pevek, Arctic Russia.

As Thomas Nilsen reportssymbolically, given the season, the town’s Christmas tree was first to be lighted with electricity produced by the two reactors on board the plant that is moored in the port.

Additional to the town of Pevek, the grid includes the Chaun-Bilibino junction in the Chukotka Autonomous Okrug, Rosatom informs.

“Today a historic event occurred, the first connection of the “generators of “Akademik Lomonosov” floating nuclear heat- and electricity nuclear power plant were connected to the grid,” Rosenergoatom Director General Andrey Petrov said.

He said Pevek is now the new energy capital of the region, “a stronghold for the development of western Chukotka and a key link for the Northern Sea Route.”

As we concluded previouslythe launch of the first ever floating nuclear power plant has become an important engineering breakthrough that will impact the energy sphere on a global scale. This technology, which could potentially provide safe and clean energy to a large part of the planet, could also be provided at an attractive price.

Navy, Marine Corps Begin Arctic War Exercise To Counter Russia and China

Navy, Marine Corps Begin Arctic War Exercise To Counter Russia and China

The US Navy and Marine Corps are conducting a month-long war exercise in Alaska against the rising threats of Russia and China in the Arctic region

A massive threat to the US is that Russia and China are trying to establish the Belt and Road Initiative in the Arctic, by developing new shipping lanes that are now more accessible thanks to global warming.

The US must continue to show force in the Arctic and not allow Russia and China from establishing the “Polar Silk Road.” 

More than 3,000 Navy and Marine Corps personnel will participate in the exercise, along with dozens of vessels, helicopters, planes, and land-based vehicles. 

AECE will allow both services to jointly participate in the “logistical transfer capabilities in the Arctic environment, including wet logistics over the shore, expeditionary mine countermeasures, mobile diving and salvage, and an offshore petroleum discharge system,” said a press release from the US 3rd Fleet Public Affairs.


#USNavy, @USMC to conduct Arctic Expeditionary Capabilities Exercise in Alaska this month: go.usa.gov/xVkfC

View image on Twitter

Navy and Marine Corps participants will conduct Littoral Operations in a Contested Environment (LOCE) to stimulate an emerging threat near the Aleutian Islands and Southern California. The exercise places emphasis on fighting for and gaining sea control around a heavily contested area in the Arctic. 

The exercise will include surveillance, mine-clearing, and support for landing operations.

According to the press release, participating units include “U.S. Pacific Fleet, Marine Corps Forces Pacific, U.S. 3rd Fleet, Expeditionary Strike Group Three (ESG-3), and I Marine Expeditionary Force. Afloat units include USS Somerset (LPD 25) and USS Comstock (LSD 45). Ashore units include Explosive Ordnance Disposal Group One, Explosive Ordnance Disposal Expeditionary Support Unit One, Explosive Ordnance Disposal Mobile Unit One, Explosive Ordnance Disposal Mobile Unit Three, and Mobile Diving and Salvage Unit One.” 

Navy and Marine Corps participants will conduct Littoral Operations in a Contested Environment (LOCE) to stimulate an emerging threat near the Aleutian Islands and Southern California. The exercise places emphasis on fighting for and gaining sea control around a heavily contested area in the Arctic. 

The exercise will include surveillance, mine-clearing, and support for landing operations.

According to the press release, participating units include “U.S. Pacific Fleet, Marine Corps Forces Pacific, U.S. 3rd Fleet, Expeditionary Strike Group Three (ESG-3), and I Marine Expeditionary Force. Afloat units include USS Somerset (LPD 25) and USS Comstock (LSD 45). Ashore units include Explosive Ordnance Disposal Group One, Explosive Ordnance Disposal Expeditionary Support Unit One, Explosive Ordnance Disposal Mobile Unit One, Explosive Ordnance Disposal Mobile Unit Three, and Mobile Diving and Salvage Unit One.” 

At the moment, the Arctic will not become a platform for cooperation between the US and Russia and China, but rather a region of hostility and militarization.

Plastic Apocalypse: Dangerous Microplastics Invade Alps To Artic, Found In Fresh Snow

Plastic Apocalypse: Dangerous Microplastics Invade Alps To Artic, Found In Fresh Snow

A new study has revealed that high levels of microplastics have been detected in some of the most remote regions of the world.

The discovery, published in the journal Science Advances, is the first international study on microplastics in snow, conducted by the Alfred Wegener Institute in Germany.

Melanie Bergmann, the lead scientist, and her team of researchers found microplastics from the Alps to the Arctic contained high levels of the plastic fragment, raises questions about the environmental and health implications of potential exposure to airborne plastics.

Watch: Farmers create natural straw intend to break plastic’s back

“I was really astonished concerning the high concentrations,” said co-author Gunnar Gerdts, a marine microbiologist at the Alfred Wegener Institute.

Bergmann explains that microplastics come from industrial economies where rubber and paints are used. The tiny fragments end up in the sea, where they’re broken down by waves and ultraviolet radiation, before absorbing into the atmosphere. From there, the plastic particles are captured from the air during cloud development, can drift across the Earth via jet streams. At some point, the particles act as a nucleus around supercooled droplets can condense, and travel to Earth as snow.

“Although there is a huge surge of research into the environmental impact of plastics, there is still so much that we do not know,” said Bergmann.

Bergmann noted how the scientific community was only in its infancy of examining the process of how microplastics get sucked up into the atmosphere then scattered around the world in some form of precipitation. She said, there’s an “urgent need for research on human and animal health effects focusing on airborne microplastics.”

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Olduvai IV: Courage
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Olduvai II: Exodus
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