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submitted 11 months ago* (last edited 11 months ago) by SeventyTwoTrillion@hexbear.net to c/news@hexbear.net

Image is of the Herðubreið tuya in northeast Iceland, formed when ice sheets covered Iceland thousands of years ago. It's not really relevant to the Grindavik situation but I think they look neat. The title also doesn't make much sense but I saw the pun and took it.


Off in Iceland, different kinds of tunnels are causing problems. Underneath the town of Grindavik in southwestern Iceland, not far from the capital of Reykjavik, tens of thousands of earthquakes are portending the movement of magma in tunnels underneath the peninsula, which could breach the surface and cause an eruption. The 4000 residents of the town have been evacuated as the magma has risen to less than a kilometer below the surface.^TRG^

Icelandic volcanism is pretty fascinating, with the country sitting on the mid-Atlantic ridge, the birthing line of new oceanic crustal rock running right down the Atlantic ocean for many thousands of kilometers, as well as a hotspot, an upwelling of mantle material of debated origin which also feeds otherwise-inexplicable volcanism in the middle of tectonic plates, like Yellowstone and Hawaii.

An additional factor here is the presence of glaciers. When a volcano erupts underneath a glacier, the melting water cools the lava rapidly, causing features usually seen in volcanoes that erupt under the sea like pillow basalts, but also unique features like tuyas, which are steep-sided but flat-topped volcanoes. The rapid melting of water can also cause glacial floods called jökulhlaups.

Icelandic volcanoes have had significant regional and even global impacts in the past. In 2010, the volcano Eyjafjallajökull, which was a volcano covered by an ice cap, erupted and the ash cloud spread across Europe, causing airline disruption for about a month which caused nearly $2 billion in total losses for airline companies - though this seems pretty quaint compared to the pandemic's impact on airlines in retrospect. Back in the 1780s, the Laki volcano killed a quarter of the Icelandic population due to sulphur dioxide causing massive crop failure and cattle death. This eruption's impacts spread to Europe and beyond, causing notable worldwide temperature drops and thus crop failures and may well have been a contributing factor to the outbreak of the French Revolution, which obviously heralded the death of the feudal order and the eventual primacy of capitalism in its place. That being said, any eruption at Grindavik is very probably not going to have any significant worldwide impacts - there are over a hundred volcanoes already in Iceland, and regular climate change is doing a great job at causing mayhem right now anyway. It's also still possible that there won't be an eruption at all, at least not in the short to medium term.


Friendly reminder: when commenting about a news event, especially something that just happened, please provide a source of some kind. While ideally this would be on nitter or archived, any source is preferable to none at all given.

If you have evidence of Israeli crimes and atrocities that you wish to preserve, there is a thread here in which to do so.


Sources on the fighting in Palestine against Israel. In general, CW for footage of battles, explosions, dead people, and so on:

UNRWA daily-ish reports on Israel's destruction and siege of Gaza and the West Bank.

English-language Palestinian Marxist-Leninist twitter account. Alt here.
English-language twitter account that collates news (and has automated posting when the person running it goes to sleep).
Arab-language twitter account with videos and images of fighting.
English-language (with some Arab retweets) Twitter account based in Lebanon. - Telegram is @IbnRiad.
English-language Palestinian Twitter account which reports on news from the Resistance Axis. - Telegram is @EyesOnSouth.
English-language Twitter account in the same group as the previous two. - Telegram here.

English-language PalestineResist telegram channel.
More telegram channels here for those interested.

Various sources that are covering the Ukraine conflict are also covering the one in Palestine, like Rybar.


The Country of the Week is Iceland! Feel free to chime in with books, essays, longform articles, even stories and anecdotes or rants. More detail here.

This week's update is here!

Here is the map of the Ukraine conflict, courtesy of Wikipedia.

Links and Stuff


The bulletins site is down.

Examples of Ukrainian Nazis and fascists

Examples of racism/euro-centrism during the Russia-Ukraine conflict

Add to the above list if you can.


Resources For Understanding The War


Defense Politics Asia's youtube channel and their map. Their youtube channel has substantially diminished in quality but the map is still useful.

Moon of Alabama, which tends to have interesting analysis. Avoid the comment section.

Understanding War and the Saker: reactionary sources that have occasional insights on the war.

Alexander Mercouris, who does daily videos on the conflict. While he is a reactionary and surrounds himself with likeminded people, his daily update videos are relatively brainworm-free and good if you don't want to follow Russian telegram channels to get news. He also co-hosts The Duran, which is more explicitly conservative, racist, sexist, transphobic, anti-communist, etc when guests are invited on, but is just about tolerable when it's just the two of them if you want a little more analysis.

On the ground: Patrick Lancaster, an independent and very good journalist reporting in the warzone on the separatists' side.

Unedited videos of Russian/Ukrainian press conferences and speeches.


Telegram Channels

Again, CW for anti-LGBT and racist, sexist, etc speech, as well as combat footage.

Pro-Russian

https://t.me/aleksandr_skif ~ DPR's former Defense Minister and Colonel in the DPR's forces. Russian language.

https://t.me/Slavyangrad ~ A few different pro-Russian people gather frequent content for this channel (~100 posts per day), some socialist, but all socially reactionary. If you can only tolerate using one Russian telegram channel, I would recommend this one.

https://t.me/s/levigodman ~ Does daily update posts.

https://t.me/patricklancasternewstoday ~ Patrick Lancaster's telegram channel.

https://t.me/gonzowarr ~ A big Russian commentator.

https://t.me/rybar ~ One of, if not the, biggest Russian telegram channels focussing on the war out there. Actually quite balanced, maybe even pessimistic about Russia. Produces interesting and useful maps.

https://t.me/epoddubny ~ Russian language.

https://t.me/boris_rozhin ~ Russian language.

https://t.me/mod_russia_en ~ Russian Ministry of Defense. Does daily, if rather bland updates on the number of Ukrainians killed, etc. The figures appear to be approximately accurate; if you want, reduce all numbers by 25% as a 'propaganda tax', if you don't believe them. Does not cover everything, for obvious reasons, and virtually never details Russian losses.

https://t.me/UkraineHumanRightsAbuses ~ Pro-Russian, documents abuses that Ukraine commits.

Pro-Ukraine

Almost every Western media outlet.

https://discord.gg/projectowl ~ Pro-Ukrainian OSINT Discord.

https://t.me/ice_inii ~ Alleged Ukrainian account with a rather cynical take on the entire thing.


Last week's discussion post.


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[-] Alaskaball@hexbear.net 37 points 11 months ago

https://archive.ph/ncxuj

New China cope on the martial side but from an unexpected branch: The Navy!

The US Air Force is training to take down Chinese warships, but China's military has built a 'wicked' problem for it to overcome by Christopher Woody

The US Air Force is working on improving its ability to sink well-defended warships, a reflection of the US military's concern about the growing size and increasing capability of China's navy.

Strikes against maritime targets are nothing new for US pilots, but China's military has spent decades developing its air defenses, installing thickets of surface-to-air missiles on land and on its warships that now pose a "wicked" problem for US forces, commanders say. China has launched new, more advanced ships at steady clip in recent years, building what is now the world's largest navy. It has also sent those ships on more complex operations across a wider swath of the Pacific. That larger, more capable force was on display in August 2022 during exercises of unprecedented size around Taiwan following House Speaker Nancy Pelosi's visit to the island.

Were there a clash with China over Taiwan, "the first target that we're going to have to deal with is the ships, because you saw when Speaker Pelosi went to Taiwan what they did with their ships. They put them on the east side of Taiwan as a sort of blockade," Gen. Kenneth Wilsbach, commander of US Pacific Air Forces, said at an Air and Space Forces Association conference in March.

"Those ships can put up an anti-access/area-denial engagement zone, which comes from their surface-to-air missiles that they can shoot from the ships. So in order for us to get past those, we've got to sink the ships," Wilsbach said.

'Wicked dangerous'

Wilsbach's comments reflect concerns about the arsenal China has built to counter US military operations, which includes "the world's densest and most integrated air-defense system" along China's east coast, according to Brendan Mulvaney, director of the China Aerospace Studies Institute, which is part of the Department of the Air Force.

That air-defense system is part of China's "counter-intervention" strategy, which is "focused on not necessarily how to defeat the United States piecemeal but how to keep the United States and our allies and partners out of the region," Mulvaney said on a podcast in September.

China's navy plans to fight under the cover of those defenses, and its Type 052D-class destroyers and Type 055-class cruisers could extend that umbrella.

"The surface-to-air-missile systems they have on those tier-one surface-action-group assets is wicked, wicked dangerous territory — significantly more dangerous than anything that's fielded in and around Ukraine," Gen. Mark Kelly said of those warships during an Air and Space Forces Conference in September.

"If you then look at the fact that they have the same systems up and down the coast, if you look at what they can do in terms of jamming across the electromagnetic spectrum, if you look at their inventory of air-to-air missiles, and the list goes on and on," added Kelly, who leads the training and organizing of Air Force units as head of Air Combat Command.

China's military hasn't fought a war since 1979, and its new naval and air forces are untested in combat, but Chinese strategists have studied other wars and learned from other militaries — that likely includes lessons from America's use of "rings of air- and missile-defense management," ranging from combat air patrols by carrier aircraft down to each ship's close-in weapon systems, said Lyle Goldstein, director of Asia engagement at Defense Priorities, a think tank.

"I think it's fair to say that they may even be on par with us," Goldstein said in an interview in May. "China generally gets high marks in air defense, and they've come a long way, and they've gotten a lot of coaching from the Russians."

A weakness in China's naval air-defense network is the inability of its current aircraft carriers, Liaoning and Shandong, to launch airborne-early-warning-and-control aircraft like those that fly from US carriers to direct friendly forces and monitor enemy ships and aircraft.

Those carriers would likely stay near Taiwan during a conflict, protected by China's air force and the "very robust air defense and missile defense" of Type 052D- and Type 055-class ships, Goldstein said.

But China's newest carrier, Fujian, has an electromagnetic catapult that will allow it to launch the KJ-500 airborne-early-warning-and-control plane, extending China's radar coverage and providing "a major jump" in capability, Goldstein said.

Old skills, new focus

US pilots have trained to sink warships since the early 1920s, well before the Air Force's founding in 1947. That mission has remained part of the service's repertoire, even during recent ground wars.

"I can tell you from experience in 2007, although my unit was in the thick of considering waging warfare in Iraq or Afghanistan at the time, we executed a Pacific theater deployment and specifically integrated with the Navy and other partners," John Baum, a former US Air Force F-16 pilot, said in an interview in March.

"And of course, maritime strike was a training skill set that we worked on then," added Baum, now a senior resident fellow at the Mitchell Institute for Aerospace Studies.

The Air Force's attention to the maritime-strike mission has varied over time, however, and recent milestones in training and weapons development indicate a renewed focus on being able take down enemy ships.

A major exercise in November 2022, called Green Flag-West, departed from its traditional focus on air-to-ground missions with the US Army and saw Air Force pilots work with the Navy "on facilitating air operations in maritime surface warfare missions, air-to-surface," the service said.

In another exercise a few weeks later, Air Force Weapons School students worked with Navy units on the school's "largest-ever over-water joint counter maritime exercise." Col. Daniel Lehoski, the Weapons School commandant, said afterward that a war in the Pacific would be "a maritime fight" and that it was the school's responsibility "to produce graduates who have both the capability and confidence to build, teach, and lead in the joint, maritime environment."

A maritime focus was also evident this year in the major air-combat exercises known as Red Flag at Nellis Air Force Base in Nevada. Red Flag 23-1 in February expanded its training area to include airspace over the Pacific for the first time. Red Flag 23-3, held this summer, incorporated a US Navy carrier strike group as it conducted a pre-deployment exercise. It was "the largest adaptation" of Red Flag in its 50-year history, Kelly, of Air Combat Command, said on social media.

Another Air Force official said Red Flag and other drills have made "an exponential leap" toward Pacific-focused scenarios over the past decade, adopting training that includes the "unique challenges" of "flying sorties over exposed ocean."

The Air Force is also updating its arsenal for maritime operations. It has tested a modified version of its Joint Direct Attack Munition, known as "Quicksink," to meet "an urgent need to neutralize maritime threats" and studied the use of other weapons in austere environments like those in the Pacific region.

The service is also looking for new anti-ship missiles. This spring, it announced plans to buy 268 Joint Strike Missiles over the next five years, which an official said would "bridge that gap" until it acquires more of the larger Long Range Anti-Ship Missile, which the Navy and Air Force both want and Lockheed Martin is scrambling to build.

New targeting systems have only made it easier "to find, fix, track, and target a ship," Baum said. "Now we have all-weather capabilities with new sensors on airplanes and also new weapons and fusing options available, so the targeting scenario, frankly, is much easier today than it was in the past, even 15 or 20 years ago."

While there are "different considerations" for finding targets on land and at sea, "from a technology standpoint, the Air Force has been committed to be able to hold any target at risk at any time on the planet," Baum added. "I don't think that that's any different considering the [Indo-Pacific Command] area and maritime targets."

Air Force officials know China's military will try to use the Pacific's vast distances to challenge their operations and are making adaptations, including developing more dispersed air bases and investing in more efficient tanker aircraft and in drones that could fly ahead of crewed jets.

But the recent focus on integrating with naval forces is a sign the Air Force knows jets and bombs alone may not be enough to sink better-defended warships operating over greater ranges. Wilsbach said in September that training by Pacific Air Forces has emphasized "stacking effects" to bring more weapons to bear.

"The stacking of effects starts in cyber, then there's a space, then there's an air, there may be a surface, and there may be a subsurface component, with electronic combat happening — all needing to arrive on the target coincidentally," Wilsbach said.

"In a dynamic environment where aircraft and ships and perhaps ground units from the Army, with satellites traveling through space, all have to synchronize in time and space so the effects occur at the same time on the target — so you get munitions on the target to destroy and hopefully sink the ship, as an example — that we are working on constantly," Wilsbach said.

[-] SeventyTwoTrillion@hexbear.net 38 points 11 months ago* (last edited 11 months ago)

"I think it's fair to say that they may even be on par with us," Goldstein said in an interview in May. "China generally gets high marks in air defense, and they've come a long way, and they've gotten a lot of coaching from the Russians."

data-laughing

my brother in christ, China has the ability to sink every carrier you own within 24 hours

[-] Alaskaball@hexbear.net 31 points 11 months ago* (last edited 11 months ago)

The entire things filled with cope and avoiding answering the question of how airplanes are gonna pierce integrated air defenses.

It's like they know their planes are gonna end up like the dudes on the show jackass being launched into a forest of cactus

[-] zephyreks@hexbear.net 20 points 11 months ago

Why would you care about China's air defense systems if you weren't operating, say, 370km from their coastline?

Wait, isn't that the EEZ boundary?

[-] Dull_Juice@hexbear.net 17 points 11 months ago

The service is also looking for new anti-ship missiles. This spring, it announced plans to buy 268 Joint Strike Missiles over the next five years, which an official said would "bridge that gap" until it acquires more of the larger Long Range Anti-Ship Missile, which the Navy and Air Force both want and Lockheed Martin is scrambling to build.

Looks like we've got a new Lockheed Martin grift to pay attention to. Can't wait for the hijinks! I'm guessing it won't be anything cool and instead be like it won't track the object on a cloudy day or something.

"The stacking of effects starts in cyber, then there's a space, then there's an air, there may be a surface, and there may be a subsurface component, with electronic combat happening — all needing to arrive on the target coincidentally," Wilsbach said.

"In a dynamic environment where aircraft and ships and perhaps ground units from the Army, with satellites traveling through space, all have to synchronize in time and space so the effects occur at the same time on the target — so you get munitions on the target to destroy and hopefully sink the ship, as an example — that we are working on constantly," Wilsbach said.

Sounds like this individual just got back from a Silicon Valley retreat. Whole lot of words for not meaning much of anything.

[-] newmou@hexbear.net 9 points 11 months ago

Death, ahem, to America

this post was submitted on 13 Nov 2023
125 points (100.0% liked)

news

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