Thursday, June 26, 2025

 

The crisis of liberal hegemony is the reason why so many Europeans are turning to the extreme right



Ilya Budratskis pic

First published in German at Sozialismus. English translation from Europe Solidaire Sans Frontières.

Exiled Russian political scientist and activist Ilya Budraitskis explains the causes of the rise of the extreme right, the goals of the new fascists, and what lessons the radical left should draw from the 20th century for the fight against fascism. He makes a few suggestions for where anti-fascist politics could begin today. Interview conducted by Philipp Schmid.

The political development in Europe is extremely concerning. The fascist party Alternative for Germany (AfD) achieved 20.8% in the 2025 federal elections. At demonstrations in Germany, people are saying it’s not 5 minutes to midnight, but 19:33 hours. Is this panic justified?

Yes, I think these fears are justified. We can observe how the influence of various far-right parties in Europe, in the USA, in Latin America, etc. is constantly increasing. Of course, this global trend manifests differently in various national contexts, but the danger is real. Because it is connected with the will of certain parts of the elites to radically change the political configurations of bourgeois power and install a different kind of political regime. In Russia, this has already happened; in the USA, this process is underway. In Western Europe, the extreme right has achieved great electoral successes, but the transformation of political rule is still pending. However, given their strengthening, this is a possible scenario for the future.

What political order are they aiming for?

This can best be seen in the example of the USA. With Trump, the extreme right is back in power. They control the most important parts of the state apparatus such as the Senate, the House of Representatives, and the Supreme Court. And now they are trying to rebuild the political system from above towards authoritarian rule. It is to be organised like a capitalist enterprise. That’s the goal of Trump and Musk. And consequently, that means the abolition of liberal democracy and the replacement of this system with a kind of modern monarchy. They are striving for a regime where authority is not based on democratic legitimacy, but on the principle of personalised power and an authoritarian leader.

What is the ideological programme of the extreme right besides the authoritarian restructuring of society?

The core of their ideological programme is that liberal democracy is at an end. They claim it is fake and only a pretence rule, behind which hides a concealed global elite, guided by false principles such as international law and tolerance. The extreme right criticises the supposed morality and values of liberal elites because they allegedly protect the weak and not the strong.

“One of the main reasons for the rise of the extreme right is the neoliberal restructuring of European societies. The constant social atomisation of people and the destruction of trade unions go hand in hand with the decline of traditions of democracy. This is the material basis for the ideological crisis of the liberal elites.”

In the imagination of the extreme right, the only principle of international politics should be the power of the strongest. This is the “natural” way to govern society. This is the logic behind the way Trump and Putin govern. We see this in the example of Putin’s criticism of support for Ukraine: in his way of thinking, small nations that cannot defend themselves have no right to exist. And therefore their sovereignty, that is, their existence as independent countries, is artificial in the eyes of the extreme right.

How do you explain the rise of far-right and fascist forces in Europe over the last 10 years?

There are many reasons for the increasing electoral successes of far-right parties in Europe. One of the most important is the transformation of European societies as a result of the neoliberal reforms of recent decades. The progressive social atomisation of people, the smashing of trade unions and other forms of self-organisation of workers goes hand in hand with the decline of democratic traditions, which are to be understood not only as a system of liberal institutions, but also as the ability of society to defend itself collectively and in an organised manner.

This is the material basis for the ideological crisis of the liberal elites, because people are increasingly disillusioned with bourgeois-liberal democracy and its institutions. They do not feel represented and not heard. The extreme right skilfully ties in with these widespread feelings.

Classical Marxist analysis of fascism has always understood fascism as a reaction to the crisis of capitalism and as the bourgeoisie’s answer to the strengthening of the workers’ movement. Does this analysis still apply?

Despite the historical differences, there are indeed similarities between the 1920s/30s and today’s situation. The crisis of the political institutions of the Weimar Republic, the Great Depression from 1929 onwards and the associated enormous social disruptions formed the breeding ground for the rise and seizure of power of German fascism. Although there was no immediate danger of a proletarian revolution, the workers’ movement in Germany was one of the strongest in the world. The social democratic SPD and the communist KPD were mass parties with which the fascists competed for influence. Due to the overall social crisis, there was mass disillusionment in the population with the system of bourgeois-liberal democracy. We can also observe the latter in today’s situation, which is also characterised by a multiple crisis of the capitalist order. However, there is a central difference.

Which one?

In the 1920s/30s, the fascists competed with the workers’ movement for alternative visions of the future to the capitalist system. They propagated a vision of the future in which there would be no more class conflicts and in which national glory would unite the population. And they had the ambition to create a new human being who would be connected to society in the sense of national solidarity and a kind of fascist collectivism. That’s why this reactionary fascist utopia was so attractive to many people in Europe in the 1920s and 1930s. And that’s why it competed with the socialist utopia and the socialist vision of a different kind of human relationship. Today, I don’t see a competition between alternative visions of the future.

“The most important lesson from history is that fascism always leads to militarisation and war. That’s why we should combine our anti-militarist and anti-imperialist propaganda with anti-fascist propaganda.”

But don’t the fascists still propagate a different society today with national borders, a homogeneous people and clearly distributed gender roles?

Yes, but the sense of time and the understanding of time are quite different from a hundred years ago in Europe. At that time, the question of a better future and social progress was at the centre of society’s aspirations. Under the rule of late capitalism since the 1980s, the idea of a future is disappearing. People are primarily concerned with the present and the interpretations of the past that have led to the current situation. We live in the now, in which an alternative future is unimaginable. That is exactly the result of the neoliberal restructuring of society. Margaret Thatcher’s famous saying “there is no alternative” (TINA) has more or less become the social consensus. Trump’s political programme clearly shows this. He doesn’t make concrete proposals and doesn’t propagate a clear vision of the future. He merely negates the “liberal now” in the name of a “truth” defined by him.

Back to the characterisation of the new extreme right. The well-known Marxist fascism researcher Enzo Traverso proposes the term postfascism in his book ’Les nouveaux visages du fascisme’ from 2017 to describe the new fascists. What does he mean by that?

Enzo Traverso takes the view that today’s post-fascist parties, unlike their historical role models, do not try to break with the mechanisms of bourgeois-liberal democracy. Instead, they successfully use the mechanisms of democracy to expand their influence. They only want to use the system to come to power. This can be observed in the example of Italy. The post-fascist Giorgia Meloni has not turned the political system upside down and replaced it with a fascist regime. Such a scenario is also unlikely if Marine Le Pen in France or the AfD in Germany participate in government. Rather, they will try to gradually change the mentality of societies and elites. As yet, there is no consensus in the ruling circles to transform the political system into a new form of authoritarian fascism. But this can change under the continuing pressure of the extreme right.

Already today, liberal and conservative governments are taking over the demands of the extreme right. We must understand that the use of bourgeois-liberal institutions and elections by the extreme right could represent a transitional point on the way to the realisation of their ultimate political project for all these movements. For these reasons, I think the term postfascism is useful to describe the commonalities and differences between the current extreme right and the historical fascists.

Can this analysis also be applied to Russia and Putin’s regime?

Yes, Russia has gone through exactly this process and is today an ultra-authoritarian regime. In the last 25 years of Putin’s government, the Russian regime has fundamentally changed. In the first decade, in the 2000s, Russia was more of a kind of authoritarian, technocratic, neoliberal regime. The global economic crisis from 2007/08 led not only to a general political crisis in the Arab world, but also in Russia. In 2011/12, there were massive protests in Moscow and other Russian cities against Putin’s re-election. These civil society protests were perceived as a political and ideological threat and led to the conviction of the Russian elites that an authoritarian transformation of their rule was necessary.

How has this transformation affected things?

The idea that social movements from below could overthrow a government is an existential threat to autocratic regimes. Therefore, Putin’s return to the presidency in 2012 was associated with an ideological turn towards so-called traditional, anti-democratic values. And these anti-democratic elements were based on the idea that the Russian state was not the result of a social contract, but the result of history. The Russian Federation is the direct continuation of the Russian Empire and the Soviet Union. This means that Putin does not have to be elected by the people, but is destined by fate to lead the country. Putin sees himself as the direct successor of Peter the Great and Stalin. These ideas were eventually enshrined in the Russian constitution in 2020. At their core, these convictions are also responsible for the violent reaction to the events in Ukraine during the Maidan protests in 2013/14.

Why?

The Ukrainians on the Maidan protested against Russia’s influence and for Ukraine’s national sovereignty. The protests were not only described by the Russian regime as “staged from outside”, but also perceived as an internal threat to the so-called “historical Russia”. In this second decade of Putin’s rule, military intervention in Ukraine began, including the annexation of Crimea. This went hand in hand with the increasing authoritarianisation of Putin’s rule and his establishment as ruler for life.

How did the democratically minded Russian civil population react to these developments?

Putin was once again confronted with a strengthening democratic protest movement and the dissatisfaction of large parts of Russian society. He also understood this wave of protest as a combination of external and internal threats. All revolutions, including the Russian one of 1917, had allegedly been covertly controlled by Russia’s external enemies. The West had poisoned Russian society with false, liberal or socialist ideas. Putin’s response to the renewed protests was the invasion of Ukraine in February 2022. For Putin, the Ukraine question is not just a question of the geostrategic interests of the Russian state in the global arena. It was not just about competition with NATO, but also about the existence of his own regime. That’s why the invasion of Ukraine was a turning point. Putin used the war to transform the regime into a repressive dictatorship.

So do you describe Putin’s regime today as fascist?

Yes, why not? Of course, today’s fascism differs in many respects from the historical one. In Russia, unlike in Germany and Italy, fascism has no historical model. Instead, there are various other authoritarian traditions that Putin’s regime can draw on. Thus, Putin uses the extremely conservative, clerical tradition of the Russian Empire to justify his autocracy. Repressive practices from the Stalinist past were also adopted, as the role of the secret service FSB (successor to the KGB) shows. The FSB is now the most influential element of the Russian regime.

Part of the radical left in the West ignores – or worse: negates – the danger posed by the fascist regime in Russia.

Exactly, and what is even more tragic, it is also completely unprepared for the rise of fascism in its own countries. The rise of the new fascism is a great challenge for the left. In the USA, for example, before Trump’s re-election, the radical left concentrated its criticism mainly on Biden and the Democratic Party, forgetting the actual danger of Trumpism. Now it is completely lost. This can also happen in other countries. We know from history that the left in the 20th century was also not prepared for the rise of fascism. The Stalinist Communist International downplayed the fascist danger for far too long. The difference to today is that the radical left is much weaker than it was a hundred years ago.

What other lessons can be drawn from the anti-fascist resistance in the 20th century?

The most important lesson from history is that fascism always leads to militarisation and war. This was not clear to the European anti-fascists at the beginning of the fascists’ rise to power in the 1920s and 1930s. Today, this is much more obvious and therefore we should combine our anti-militarist and anti-imperialist propaganda with anti-fascist propaganda. The left should not limit itself to criticising the rising military expenditure. A regime like Putin’s rejects any form of peaceful coexistence and glorifies war as a means of governing the country and expanding its influence. This logic is behind the concept of the so-called multipolar world – a world in which there should no longer be universal rights and rules, but in which the strongest nation prevails.

“An understanding of democracy as ’power from below’ can serve as a common basis for a broad anti-fascist coalition that brings together left-wing parties, trade unions and the diverse forms of feminist, anti-racist, ecological and neighbourhood self-organisation.”

What would an anti-fascism of the 21st century have to be based on in order to combat (post-)fascism more successfully than before?

We need to form broad coalitions against the rise of the extreme right. But these must not invoke the defence of bourgeois-liberal institutions. That is not our task and would also be futile. Because precisely the crisis of liberal hegemony is one of the reasons why so many people lose trust in the existing structures and turn to the extreme right.

In my opinion, the radical left should pursue two thrusts: firstly, we must address social discontent – but offer other solutions. The extreme right wants to make people believe that migration is the cause of all their problems. That this is objectively not true can be seen from the fact that the AfD received the most votes in the 2025 federal elections where the population share of migrants was lowest. This opens up a possible political vacuum that the left must fill by pointing out the true causes of the real problems of the people.

And secondly?

Secondly, we should put the defence of “democracy” at the centre, and not a “democracy” that is limited to bourgeois-democratic institutions and their functioning. We must connect the defence of “democracy” with the demand for equality and participation, because that’s what it was about when it emerged in the 18th and 19th centuries: the struggle of the lower classes for political influence and representation. Such a left or socialist understanding of democracy as “power from below” can serve as a common basis for a broad anti-fascist coalition that brings together left-wing parties, trade unions and the diverse forms of feminist, anti-racist, ecological and neighbourhood self-organisation. Because these are exactly the projects that the post- or neo-fascists want to destroy, because they contradict their idea of a hierarchical state order built like a capitalist enterprise.


The Voice of the Far-Right is the Voice of the People


Over the past few years, the Europeans’ confidence in the current governments of the EU countries has been plunging. This trend is foremost caused by the unpopular policy of the ruling circles. They have made it clear to the population that total militarization requiring unprecedented $800 billion from the already shaky budget of the EU, as well as enhancing military and financial aid to Ukraine at the expense of the European taxpayers are now their top priorities. Earlier this year, the Netherlands and Sweden announced their aid packages of $400 million and $501 million, respectively, in addition to the billions of dollars already sent to Kyiv for the years of the conflict.
This policy raises many questions as the economic situation in Europe is on the verge of a disaster. All countries of the EU are suffering from migration crisis, inflation rate there has hit record highs, unemployment keeps growing, and the economy as a whole is in a gradual recession. It is most acute in Germany, where the world-famous factories that for many years have been a source of national pride, are forced to curtail production. Nevertheless, despite numerous appeals of the population to change the policy and focus on the internal problems of the Union, the current governments keep pushing their agenda, totally ignoring those, who brought them to power several years ago.
That is why the rise of the far-Right, that put the interests of their states first and promote isolationism unlike liberal globalists, is quite natural and predictable. Thus, in 2022 the party of far-Right Giorgia Meloni, which the centrists tried to serve up as a fascist and never considered to be a worthy opponent, won the general elections in Italy. In 2023, the party of anti-centrist Robert Fico, who strongly opposed Ukraine funding, came to power in Slovakia. Fico’s autonomous policy interfered with the European elites so much, that they launched a large information campaign against the Slovak leader, which among others resulted in the assassination attempt. However, it was just the very beginning of the imminent far-Right tilt in the European society. In 2025, the world witnessed the unprecedented victory of the far-Right party “Alternative for Germany” that gained the record number of votes in the eastern part of the country, thus, taking the historic second place in German elections losing only 8,5% to the CDU/CSU.
This course of events, that has become a bombshell for the liberals, reluctant to drop the reins of government, make them fuss and take any measures, including those verging on illegitimacy. Thus, in 2024, after the victory of far-Right Calin Georgescu in Romania, the results of the elections were simply annulled under the pretext of foreign interference and vote rigging without any compelling proofs. Moreover, Georgescu was later arrested for attempted “incitement to actions against the constitutional order” that made his participation in new elections impossible. Marine Le Pen suffered the similar fate as she was deprived of the right to take part in any election campaigns. Left-liberal ruling circles don’t hesitate to use all available instruments from discrediting information campaigns to alteration of laws that interfere with implementing their ideas.
However, despite all efforts, they are unlikely to stay in power for a long time. Today the far-Right Eurosceptics are not just the parties opposing the current liberal governments, they are the force aimed at solving internal problems of the state, ready to serve the interests of the people and act on their behalf.
It’s high time for Europe to admit that the far-fight is the voice of the people, whose numerous attempts to get through to the acting governments by ordinary means proved to be unsuccessful. Anti-centrists are the only force able to save the Europeans and Europe itself from the imminent direct participation in war in Ukraine, promoted by the current ruling circles, as it will bring nothing but woes, destructions and even more sufferings.
Martin Averick is a Nashville-based researcher. He is currently pursuing a degree in International Relations from the Vanderbilt University. Read other articles by Martin.

 

Kelp-eating microalgae offer huge potential



Kelp is used to make alginate, which is used in many products. Some species of diatoms can do the job for us.




Norwegian University of Science and Technology

Sentosa Island 

image: 

From Sentosa Island in Singapore, where the diatoms are found along the coast. The inset shows laboratory-grown Nitzschia sing1 diatoms. 

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Credit: Illustration: Jedd Group





Diatoms are some of the most common algae found in the ocean. There are at least 100,000 species.

Most of these tiny diatoms use photosynthesis. This means that they use sunlight, carbon dioxide and water to produce the sugar and energy they need to grow, live and reproduce.

However, some diatoms are different, such as the one with the not very catchy name of Nitzschia sing1.

“These algae have stopped photosynthesising and started living off kelp,” explained Finn L. Aachmann, Professor at the Department of Biotechnology and Food Science at the Norwegian University of Science and Technology (NTNU).

He is part of a research group that has studied these aberrant diatoms. The senior author is Gregory Jedd at Temasek Life Sciences Laboratory in Singapore. Their research results have been published in PLOS Biology.

Breaking down kelp instead

“Unlike other diatoms, this and other related species break down kelp and get their carbohydrates from this source. In the past, we did not know why they did this, but now we do,” said Aachmann.

The researchers studied the genes of the species called Nitzschia sing1.

“We found that the species has genes that allow them to make enzymes that break down alginate, a sugar found in the cell walls of brown algae,” he said, calling the diatoms ‘nature’s own biorefinery’.

Enzymes are small molecular machines that accelerate chemical processes without being consumed themselves. The question, however, is why does this species and its close relatives have these useful genes?

Stole useful genes from bacteria

“The genes must originally have come from a marine bacterium. At some point in time, a predecessor of Nitzschia sing1 and the other species must have taken genes from the bacterium and incorporated them into their own genetic material, explained Aachmann.

These genes were then copied many times. Some of these copies mutated and contributed to new characteristics. Ultimately, Nitzschia sing1, and its close relatives that have descended from the original species, found they no longer needed their own photosynthesis. Instead, these species were able to obtain the building blocks they needed from kelp.

“This enabled this group of diatoms to inhabit a completely new ecological niche, where they live on kelp in tidal zones,” said Aachmann.

So, why should this be of any interest to us?

New ways of using kelp?

The work means researchers now know more about how these algae get hold of the building blocks they need.

But it has also given us new insight into how one species can evolve into several species. In addition, it opens up opportunities to use the algae for the natural transformation of kelp.

Alginate is used in over 600 products that we humans use, from ice cream and gels in food to welding rods and bandages. The understanding gained from the diatoms can therefore have an impact on areas as diverse as the development of biofuels, proteins for feed, recycling, carbon cycle research, and directed evolution.

Not bad for research on a small, rule-breaking diatom.

The research was funded by Temasek, the Research Council of Norway and Deutsche Forschungsgemeinschaft.

References: Citation: Lim ZH, Zheng P, Quek C, Nowrousian M, Aachmann FL, Jedd G (2025) Diatom heterotrophy on brown algal polysaccharides emerged through horizontal gene transfer, gene duplication, and neofunctionalization. PLoS Biol 23(3): e3003038. https://doi.org/10.1371/journal.pbio.3003038


A summary of the genetic changes that caused Nitzschia sing1 diatoms to stop using sunlight and instead start living on organic matter. It also shows how this led them to evolve in many directions. 

Credit

Source: Jedd Group

 

Study challenges climate change's link to our wild winter jet stream



Dartmouth researchers find several volatile phases over the past 125 years that predate significant climate change effects.



Dartmouth College

Waviness timeline 

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Dartmouth researchers used machine learning and long-term climate records to construct a timeline of jet-stream variability since 1901. Nearly all prior studies of the jet stream focus on the period since 1979, when data on weather and climate systems began being collected by satellites. They found several "wavy" periods during the past 125 years, some more pronounced than in recent years. They report that an even stronger wavy period lasting from the 1960s-1980s was the main driver of the "warming hole," a 30-year period of abnormally cool winter temperatures in the United States.

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Credit: Jacob Chalif/Dartmouth





A new study challenges the idea that climate change is behind the recent erratic behavior of the polar jet stream, the massive current of Arctic air that regulates weather for much of the Northern Hemisphere.

Large waves in the jet stream observed since the 1990s have, in recent years, driven abnormally frigid temperatures and devastating winter storms deep into regions such as the southern United States. Scientists fear that a warming atmosphere brought on by climate change is fueling these wild undulations, causing long troughs of bitter-cold air to drop down from the Arctic.

But Dartmouth researchers report in AGU Advances that the jet stream's volatility actually may not be that unusual. Instead, the jet stream appears to have undergone natural—though sporadic—periods of "waviness" since before the effects of climate change were considered significant, the researchers report.

In the first study of its kind, the researchers compiled a record of the jet stream's wintertime variability since 1901 by using machine learning to analyze long‐term climate records. Nearly all prior studies of the jet stream focus on the period since 1979, when data on weather and climate systems began being collected by satellites. 

The researchers found that the jet stream is in the latest of several wavy periods that have occurred over the past 125 years. The jet stream was even more volatile during many of these phases than it is today, says Jacob Chalif, the study's first author and a graduate student in the lab of senior author Erich Osterberg, an associate professor of earth sciences.

"The jet stream was frequently just as wavy as it is today, if not more so, before climate change would have been a significant influence," Chalif says. "This calls into question whether climate change is causing the jet stream to be more erratic now."

While climate change is undeniably amplifying extreme winter weather, the new study shows that it is likely not doing so by making the jet stream wavier, says Osterberg, who directs the Ice, Climate, and Environment Lab at Dartmouth.

"Our research shows that the jet stream isn't doing anything unusual that would cause the recent increase in intense storms. Climate change is intensifying these storms through a different process," he says.

The study may allow scientists to change focus to more direct links between global warming and severe weather, Osterberg says, such as the fact that a warmer atmosphere holds more moisture and that leads to bigger storms.

"For me, these findings fundamentally change the way I approach this problem," says Osterberg, who co-authored a series of earlier studies identifying the jet stream as a possible cause of intensifying storms.

"If the jet stream is not this critical link between climate change and more severe storms, then we need to focus our attention on different explanations for why we're seeing more extreme weather events," he says.

The high-altitude wind of the polar jet stream modulates weather in Europe, Asia, and North America. In North America, it flows roughly along the United States' border with Canada. Big waves in the jet stream cause Arctic air to cut deeper into the balmy subtropics. This can lead to unusual cold snaps and severe winter storms in areas where the warm and cold air collide.

Dramatic waves in the jet stream also can usher south the polar vortex, which is the raft of subzero air circling the North Pole that has become a popular term for bouts of dangerously cold temperatures.

Several scientific studies have suggested that the current waviness of the jet stream is a result of climate change. It coincides with record-high concentrations of greenhouse gases in the atmosphere, a clear increase in the intensity of extreme weather, and to the decline in Arctic sea ice since the 1990s especially, Chalif says.

But the Dartmouth team found that the last pronounced wavy period started to peak around 1979. That means satellite observation of the jet stream began as the system was entering a more normal period, so wavy periods after 1979 appeared to be abnormal, Osterberg says.

"The jet stream seemed like a direct link between global climate change and extreme weather with big storms, but we didn't really know what happened before 1979," he says. "It created this appearance of an unusual trend, but when you see the full picture, you see that it isn't that unusual. There were periods that were wavier than what we're seeing now."

The researchers found that an even stronger wavy period lasting from the 1960s through the 1980s was the main driver of the "warming hole," a 30-year period of abnormally cool winter temperatures in the United States. Centered in the southeastern United States, the warming hole caused average winter temperatures to drop more than 2 degrees Fahrenheit (1.3 degrees Celsius) beginning around 1958. Colder-than-expected winters persisted until the late 1980s.

Trevor Partridge, a co-author of the study who completed his PhD in earth sciences at Dartmouth, first reported in a 2018 paper he led with Osterberg as a co-author that this volatile phase coincided with the warming hole.

Partridge, now a physical scientist at the U.S. Geological Survey, suggested in that study that waviness in the jet stream caused the warming hole to park over the South in winter. This would have created a glide path for Arctic air to routinely flow into the region.

The new AGU Advances study confirms that pronounced waves in the jet stream contributed to two-thirds of warming hole cooling from 1958 to 1988. During that time, the researchers report, periodic changes in the jet stream's waviness led directly to fluctuations of the average winter temperature in the Southeast.

"We found there was a link between the warming hole and jet-stream variability decades before climate change would have been a significant influence," Chalif says. "It comes back to the idea of climate chaos—there's so much that influences our weather day-to-day and year-to-year."

"That's why developing this 125-year record is so helpful," Osterberg continues. "When you look at just a thin slice of the record like we were doing before, it's hard to fully understand what's happening."

A Dartmouth study challenges the idea that climate change has caused large waves in the polar jet stream (pictured) in recent years as scientists have suggested. These large waves have brought Arctic-like temperatures and storms to temperate regions of the U.S. The high-altitude wind of the polar jet stream modulates weather in Europe, Asia, and North America. In North America, it flows roughly along the United States' border with Canada.

Credit

NASA/Goddard Space Flight Center Scientific Visualization Studio



The Dartmouth study found that pronounced waviness in the jet stream from the 1960s-1980s led to the warming hole, a 30-year period of abnormally cool temperatures centered on the Southeast. The researchers report that waviness caused the warming hole to park over the South in winter, creating a glide path for Arctic air to routinely flow into the region.

Credit

Jacob Chalif/Dartmouth