Monday, March 27, 2023

Weapons firm says it can't meet soaring demand for artillery shells because a TikTok data center is eating all the electricity Business Insider LINDSAY DODGSON Updated March 27, 2023, 9:49 AM

 

Weapons firm says it can't meet soaring demand for artillery shells because a TikTok data center is eating all the electricity

Updated 
Ukrainian soldiers fire at Russian positions from a U.S.-supplied M777 howitzer in Kherson region, Ukraine, Jan. 9, 2023.
Ukrainian soldiers fire at Russian positions from a U.S.-supplied M777 howitzer in Kherson region, Ukraine, Jan. 9, 2023.AP Photo/Libkos
  • An arms manufacturer complained that TikTok's data center is using all the electricity in the region.

  • As a result, the company cannot keep up with the surging demand for artillery rounds.

  • The CEO told the FT the company's growth is "challenged by the storage of cat videos."

An arms manufacturer complained that a TikTok data center is eating all the electricity in the region, meaning the company cannot keep up with the surging global demand for ammunition.

Experts are increasingly commenting on the massive demands of big tech companies, and how energy usage by their data centers is causing issues for other industries.

"We are concerned because we see our future growth is challenged by the storage of cat videos," said Morten Brandtzæg, the CEO of the Norwegian arms manufacturer Nammo, in an interview with the Financial Times.

Brandtzæg said the demand for artillery rounds was 15 times higher than normal — a trend driven by the war in Ukraine, which has featured heavy artillery use.

Ukraine, for instance, would like to increase its daily usage of rounds from 6,000 to 65,000, he said.

Insider couldn't immediately establish whether Nammo shells are being used in Ukraine. Its customer base, as described in a 2021 annual report, is overwhelmingly EU and NATO states, which have been making mass donations to Ukraine since Russia invaded.

However, in the area of Norway where Nammo operates, its defense work gets no priority over any other users of electricity.

Power is provided on a first-come, first-served basis, according to Elvia, the energy provider in the Raufoss region of Norway (around 120km north of Oslo).

The energy company told the FT that it has no spare capacity for Nammo to hike its output as it has been promised to TikTok. A spokesperson told the FT if Nammo does order more capacity, it will "take time" before that can be achieved because the network needs to be "strengthened."

Brandtzæg added he "can't rule it out" that it wasn't a coincidence that Chinese-owned TikTok was deliberately impeding the expansion of an arms company.

"I will not rule out that it's not by pure coincidence that this activity is close to a defence company," he said. "I can't rule it out."

Insider has reached out to TikTok for comment.

"Critical industry must have access to energy," he Brandtzæg. "I don't think it's one-off, I think it's a trend for the future."

TikTok and other tech giants have faced criticism for their energy use. Back in July 2022, a report from the FT found the electricity use of large companies including Microsoft, Oracle, LG, Huawei, Amazon, and Dell was making it harder to build more homes in London. Due to the electricity grid running out of capacity, the report stated the capital could face a ban on new housing projects until 2035.

An earlier report from 2019 by EirGrid, Ireland's electrical grid operator, found similar conclusions for that country, which is a popular base for global companies' European data centers.

It found that data centers can often require the "same amount of energy as a large town," and could account for "29% of electricity demand in Ireland by 2028."

TikTok's presence in Norway is unlikely to diminish, given the company's recent announcement it wants to achieve carbon net-zero by 2030.

The country has a surplus of renewable energy (mostly hydropower), and is a popular destination for data centers due to cold temperatures which reduce the requirement to use power cooling down the computers.

TikTok also has plans to build what will be the largest data center campus in Norway by November 2023.

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A second giant 'hole' has appeared on the sun, and it could send 1.8 million mph solar winds towards Earth Business Insider MARIANNE GUENOT Updated March 27, 2023, 10:38 AM

 

A second giant 'hole' has appeared on the sun, and it could send 1.8 million mph solar winds towards Earth

Updated 
A picture of the sun is shown. A triangle-shaped coronal hole has appeared around the equator, as another hole disappear
This coronal hole pictured on March 27, 2023.NASA/Solar Dynamics Observatory
  • A coronal hole on the sun, about 20 Earths across, has been spotted.

  • These 'holes' can send 1.8 million mph solar winds towards Earth.

  • The winds should hit our planet Friday or Saturday and could create auroras, experts said.

A giant "hole" has appeared on the surface of the sun and it could send 1.8 million mph solar winds toward Earth by Friday.

It follows the discovery of a coronal hole on the sun 30 times the size of Earth. As this first 'hole' begins rotating away from us, a new giant coronal hole — about 18 to 20 Earths' across — has come into view.

Coronal holes release solar winds into space which can damage satellites and reveal stunning auroras if they reach the Earth.

Scientists aren't concerned about this particular hole damaging infrastructure, although they say it may help trigger auroras in some parts of the world. Here's why.

The 'hole' is positioned close to the sun's equator

Solar coronal hole is shown on this gif of a rotating Earth.
The coronal hole came into view as the sun rotated.NASA/Solar Dynamics Observatory

Coronal holes are fairly common, but they usually appear towards the poles of the sun, where their winds are spewed into space.

But as the sun is gearing up to a peak of activity, which happens about every 11 years, these holes are more likely to appear near the equator of the sun, said Mathew Owens, a professor of space physics at the University of Reading.

"This one being at the equator means we're pretty much guaranteed to see some fast wind at Earth a couple of days after it rotates past central meridian," he told Insider.

The solar winds can blast very fast solar winds, with speeds of more than 800 kilometers per second, Verscharen said. That's about 1.8 million miles per hour.

"The shape of this coronal hole is not particularly special. However, its location makes it very interesting," Daniel Verscharen, associate professor of space and climate physics at University College London, told Insider.

"I would expect some fast wind from that coronal hole to come to Earth around Friday night into Saturday morning of this week," he said.

Coronal holes allow solar winds to escape the sun more readily

The sun is a big ball of plasma. That plasma churns from the inside of the sun to its surface, and as it does, it creates magnetic fields that ebb and swell, crash and merge.

A coronal hole appears when those magnetic fields shoot straight up into space, per NASA. That makes it a lot easier for solar winds — bits of plasma from the sun — to escape into space at high speed.

Those areas are generally cooler and less dense than the surrounding hot, churning plasma, which explains why they show up as darker splotches on pictures of the sun.

If those magnetic lines are facing toward the Earth, that wind will come crashing into our atmosphere.

"If it is oriented in the southward direction, we're more likely to have a space-weather event, but we don't know that yet," Verscharen told Insider.

Auroras may get brighter — but not as bright as last week's

Aurora are seen above a forrest in La Crosse.
Auroras in La Crosse, Wisconsin on Thursday March 24, 2023.NWS La Crosse

As these winds interact with our charged atmosphere, they can make auroras brighter. But don't expect to see them down in Florida.

When the skies lit up last week with brilliant auroras that were spotted as far south as Arizona, it wasn't only due to the coronal hole.

A video from NASA's Solar Dynamics Observatory shows the massive hole in the sun's atmosphere.
A video shows the last massive coronal hole that sent solar winds towards our planet.NASA/Solar Dynamics Observatory

It just so happens that several coronal mass ejections (CMEs) — huge eruptions of plasma being thrown into space — happened around the same time as the hole was facing Earth, creating a huge geomagnetic storm, which is why the effect was so strong.

In the case of this coronal hole, it's unlikely this will happen again, experts said. This is a shame for fans of auroras,  but it's probably good news for planetary defense, as strong geomagnetic storms can wreak havoc on satellites, infrastructure, and radio signals.

"I doubt it will result in too much excitement. Unless we just so happen to get an Earth-directed CME around the same time," said Owens.

Still, it's always difficult to predict space weather accurately.

"We are really behind with our prediction and forecasting capabilities for space weather," said Verscharen.

"That's why we're working very hard to understand space weather with the help of theoretical physics, plasma simulations on supercomputers, and cutting-edge observations with the latest spacecraft such as the joint ESA-NASA mission Solar Orbiter."

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A Mississippi meteorologist prayed on-air for small-town residents as a deadly tornado barreled toward them: VIDEO Business Insider AIDAN POLLARD Updated March 26, 2023, 11:26 AM

 

A Mississippi meteorologist prayed on-air for small-town residents as a deadly tornado barreled toward them: VIDEO

Updated 
Amory, Mississippi
The aftermath in Amory, Mississippi after a tornado and severe weather hit the area.AP Photo/Jim Lytle
  • A deadly tornado ripped through Mississippi and Alabama Friday, killing at least 26 people.

  • As the storm neared the small city of Amory, Mississippi, a local weatherman prayed for residents' safety.

  • 'Dear Jesus, please help them,' said WTVA's Matt Laubhan.

A Mississippi weatherman paused his report live on the air Friday to pray for residents of a small town, as a deadly tornado headed straight for them.

"This is a strong, life-threatening tornado that's going to move either extremely close to Amory, or in through the northern part of the city of Amory," said WTVA's Matt Laubhan.

 

Laubhan was covering the deadly weather that ripped through Alabama and Mississippi, killing at least 26 people, according to ABC News. He prayed for the residents of Amory, Mississippi — pleading on air for people to stay safe just minutes before the tornado reached them.

"Amory, we need to be in our tornado safe place," Laubhan said. "Dear Jesus, please help them."

Amory is a small town of about 6,500 in northeastern  Mississippi situated between Birmingham, Alabama, and Memphis, Tennessee.

The tornado left a trail of destruction in Amory, directly hitting the city's water department, according to the New York Times. Residents of Amory have been under a boil water order since the storm hit. It is unclear whether the tornado claimed anyone's life as it swept through Amory.

"Please remain off of the streets unless you are a first responder," the Amory Police Department wrote on Facebook Saturday.

 

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