News
Antarctic Sea-Ice Hits New Record Low Levels Of Melting

(CTN NEWS) – Since we started measuring it with satellites in the late 1970s, there is presently less sea ice surrounding the Antarctic continent than ever before.
According to the National Snow and Ice Data Center, this year is exceptional even though it is the summer in the southern hemisphere when you would expect less sea ice.
On February 13, coverage was only 1.91 million square kilometers (737,000 square miles) because to winds, warmer air, and water.
However, this summer’s melt still has a ways to go.

/ BBC
Last year, it took until 25 February to achieve the previous record-breaking minimum of 1.92 million sq km (741,000 sq miles).
In the past seven years, three years with record-low sea ice have occurred: 2017, 2022, and now 2023.
As they go around the continent, research, cruise, and fishing ships are all describing a similar scene: the majority of sectors are essentially ice-free.
The only area still dominated by frozen floes in the Weddell Sea.
What Makes This New Record So Unusual?

/ BBC
The behaviour of Antarctic sea ice is thought by scientists to be a complex process that cannot just be attributed to climate change.
The sea-ice extent exhibits significant variability when data from the last 40 or more years of available satellite data are included. Only in the last several years has there been a noticeable decline in the summer ice volume.
Similar to what we have observed in the Arctic, where the area of summer sea ice has been decreasing by 12–13% every decade as a result of global warming, computer models had indicated that it would exhibit long-term decline.
Yet that hasn’t been how the Antarctic has acted.
We can look back at least as far as 1900 using data from sources other than satellites.
They show that Antarctic sea ice was declining at the beginning of the last century before beginning to grow.
With record satellite winter maximums and now record satellite summer minimums, it has recently displayed significant fluctuation.
The floes can cover up to 18 million square kilometers (6.9 million square miles) throughout the winter.
How Much Ice Are 1 Million Square Kilometres?

/ BBC
In general, it is what the summer ice pack this year lacks compared to the longer-term average. The British Isles are covered by that.
It will soon begin to expand once more, and for a variety of reasons, it is crucial that it does.
Seawater that has frozen at the ocean’s surface loses salt, which makes the water below denser and causes it to sink.
This is a component of the water mass flow that powers the huge ocean conveyor, which helps control energy in the climate system.
The importance of sea ice to life at the poles cannot be overstated.
The little crustaceans known as krill, which are a staple food source for whales, seals, penguins, and other birds, are fed on the algae that adhere to the ice in the Antarctic.
Several species will haul out and rest on the sea ice as a platform.
Warm Air Increases Melt

/ BBC
The extremely hot air temperatures to the west and east of the Antarctic Peninsula most certainly contributed to this year’s record sea-ice minimum.
They have been 1.5C warmer than usual over the long run.
The Southern Annular Mode (SAM), a significant actor in the area, is another phenomenon that exists.
It discusses changes in the area’s atmospheric pressure, which has an impact on the continent’s well-known westerly winds that circle it.
The mode is reportedly currently in a significantly positive phase.
This intensifies the current westerly winds and pushes them poleward.
Flutes are broken up and pushed northward into warmer waters by increased storminess, where they melt out.
The presence of an ozone hole over Antarctica and the increase in greenhouse gases in the atmosphere, according to researchers, are likely causes of the more encouraging patterns in the SAM over a longer period of time.
In What Ways Does This Differ From Arctic Ice Melt?

/ BBC
It’s crucial to comprehend the variations between the poles.
Continents surround the Arctic Ocean, which is an ocean. Oceans encircle the continent of the Antarctic.
Ice growth in the Antarctic during the winter is substantially less limited due to geographic dispersion. As far north as the conditions will allow, the floes can form.
This explains why the extents are so much greater than in the Arctic, where maximums currently hardly ever exceed 15 million sq km (5.8 million sq miles).
The geology, however, also means that in many locations, summertime warmth can chase the sea ice all the way back to the Antarctic coastline.
Yet because the Antarctic struggles to maintain ice over the course of a year, its floes are often far thinner than those in the Arctic, measuring about one meter or less as opposed to three to four meters for long-lived ice in the polar north.
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News
Google’s Search Dominance Is Unwinding, But Still Accounting 48% Search Revenue

Google is so closely associated with its key product that its name is a verb that signifies “search.” However, Google’s dominance in that sector is dwindling.
According to eMarketer, Google will lose control of the US search industry for the first time in decades next year.
Google will remain the dominant search player, accounting for 48% of American search advertising revenue. And, remarkably, Google is still increasing its sales in the field, despite being the dominating player in search since the early days of the George W. Bush administration. However, Amazon is growing at a quicker rate.
Google’s Search Dominance Is Unwinding
Amazon will hold over a quarter of US search ad dollars next year, rising to 27% by 2026, while Google will fall even more, according to eMarketer.
The Wall Street Journal was first to report on the forecast.
Lest you think you’ll have to switch to Bing or Yahoo, this isn’t the end of Google or anything really near.
Google is the fourth-most valued public firm in the world. Its market worth is $2.1 trillion, trailing just Apple, Microsoft, and the AI chip darling Nvidia. It also maintains its dominance in other industries, such as display advertisements, where it dominates alongside Facebook’s parent firm Meta, and video ads on YouTube.
To put those “other” firms in context, each is worth more than Delta Air Lines’ total market value. So, yeah, Google is not going anywhere.
Nonetheless, Google faces numerous dangers to its operations, particularly from antitrust regulators.
On Monday, a federal judge in San Francisco ruled that Google must open up its Google Play Store to competitors, dealing a significant blow to the firm in its long-running battle with Fortnite creator Epic Games. Google announced that it would appeal the verdict.
In August, a federal judge ruled that Google has an illegal monopoly on search. That verdict could lead to the dissolution of the company’s search operation. Another antitrust lawsuit filed last month accuses Google of abusing its dominance in the online advertising business.
Meanwhile, European regulators have compelled Google to follow tough new standards, which have resulted in multiple $1 billion-plus fines.

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Google’s Search Dominance Is Unwinding
On top of that, the marketplace is becoming more difficult on its own.
TikTok, the fastest-growing social network, is expanding into the search market. And Amazon has accomplished something few other digital titans have done to date: it has established a habit.
When you want to buy anything, you usually go to Amazon, not Google. Amazon then buys adverts to push companies’ products to the top of your search results, increasing sales and earning Amazon a greater portion of the revenue. According to eMarketer, it is expected to generate $27.8 billion in search revenue in the United States next year, trailing only Google’s $62.9 billion total.
And then there’s AI, the technology that (supposedly) will change everything.
Why search in stilted language for “kendall jenner why bad bunny breakup” or “police moving violation driver rights no stop sign” when you can just ask OpenAI’s ChatGPT, “What’s going on with Kendall Jenner and Bad Bunny?” in “I need help fighting a moving violation involving a stop sign that wasn’t visible.” Google is working on exactly this technology with its Gemini product, but its success is far from guaranteed, especially with Apple collaborating with OpenAI and other businesses rapidly joining the market.
A Google spokeswoman referred to a blog post from last week in which the company unveiled ads in its AI overviews (the AI-generated text that appears at the top of search results). It’s Google’s way of expressing its ability to profit on a changing marketplace while retaining its business, even as its consumers steadily transition to ask-and-answer AI and away from search.
Google has long used a single catchphrase to defend itself against opponents who claim it is a monopoly abusing its power: competition is only a click away. Until recently, that seemed comically obtuse. Really? We are going to switch to Bing? Or Duck Duck Go? Give me a break.
But today, it feels more like reality.
Google is in no danger of disappearing. However, every highly dominating company faces some type of reckoning over time. GE, a Dow mainstay for more than a century, was broken up last year and is now a shell of its previous dominance. Sears declared bankruptcy in 2022 and is virtually out of business. US Steel, long the foundation of American manufacturing, is attempting to sell itself to a Japanese corporation.
SOURCE | CNN
News
The Supreme Court Turns Down Biden’s Government Appeal in a Texas Emergency Abortion Matter.

(VOR News) – A ruling that prohibits emergency abortions that contravene the Supreme Court law in the state of Texas, which has one of the most stringent abortion restrictions in the country, has been upheld by the Supreme Court of the United States. The United States Supreme Court upheld this decision.
The justices did not provide any specifics regarding the underlying reasons for their decision to uphold an order from a lower court that declared hospitals cannot be legally obligated to administer abortions if doing so would violate the law in the state of Texas.
Institutions are not required to perform abortions, as stipulated in the decree. The common populace did not investigate any opposing viewpoints. The decision was made just weeks before a presidential election that brought abortion to the forefront of the political agenda.
This decision follows the 2022 Supreme Court ruling that ended abortion nationwide.
In response to a request from the administration of Vice President Joe Biden to overturn the lower court’s decision, the justices expressed their disapproval.
The government contends that hospitals are obligated to perform abortions in compliance with federal legislation when the health or life of an expectant patient is in an exceedingly precarious condition.
This is the case in regions where the procedure is prohibited. The difficulty hospitals in Texas and other states are experiencing in determining whether or not routine care could be in violation of stringent state laws that prohibit abortion has resulted in an increase in the number of complaints concerning pregnant women who are experiencing medical distress being turned away from emergency rooms.
The administration cited the Supreme Court’s ruling in a case that bore a striking resemblance to the one that was presented to it in Idaho at the beginning of the year. The justices took a limited decision in that case to allow the continuation of emergency abortions without interruption while a lawsuit was still being heard.
In contrast, Texas has been a vocal proponent of the injunction’s continued enforcement. Texas has argued that its circumstances are distinct from those of Idaho, as the state does have an exemption for situations that pose a significant hazard to the health of an expectant patient.
According to the state, the discrepancy is the result of this exemption. The state of Idaho had a provision that safeguarded a woman’s life when the issue was first broached; however, it did not include protection for her health.
Certified medical practitioners are not obligated to wait until a woman’s life is in imminent peril before they are legally permitted to perform an abortion, as determined by the state supreme court.
The state of Texas highlighted this to the Supreme Court.
Nevertheless, medical professionals have criticized the Texas statute as being perilously ambiguous, and a medical board has declined to provide a list of all the disorders that are eligible for an exception. Furthermore, the statute has been criticized for its hazardous ambiguity.
For an extended period, termination of pregnancies has been a standard procedure in medical treatment for individuals who have been experiencing significant issues. It is implemented in this manner to prevent catastrophic outcomes, such as sepsis, organ failure, and other severe scenarios.
Nevertheless, medical professionals and hospitals in Texas and other states with strict abortion laws have noted that it is uncertain whether or not these terminations could be in violation of abortion prohibitions that include the possibility of a prison sentence. This is the case in regions where abortion prohibitions are exceedingly restrictive.
Following the Supreme Court’s decision to overturn Roe v. Wade, which resulted in restrictions on the rights of women to have abortions in several Republican-ruled states, the Texas case was revisited in 2022.
As per the orders that were disclosed by the administration of Vice President Joe Biden, hospitals are still required to provide abortions in cases that are classified as dire emergency.
As stipulated in a piece of health care legislation, the majority of hospitals are obligated to provide medical assistance to patients who are experiencing medical distress. This is in accordance with the law.
The state of Texas maintained that hospitals should not be obligated to provide abortions throughout the litigation, as doing so would violate the state’s constitutional prohibition on abortions. In its January judgment, the 5th United States Circuit Court of Appeals concurred with the state and acknowledged that the administration had exceeded its authority.
SOURCE: AP
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Supreme Court Rejects Appeal From ‘Pharma Bro’ Martin Shkreli, To repay $6.4 Million

Washington — The Supreme Court rejected Martin Shkreli’s appeal on Monday, after he was branded “Pharma Bro” for raising the price of a lifesaving prescription.
Martin appealed a decision to repay $64.6 million in profits he and his former company earned after monopolizing the pharmaceutical market and dramatically raising its price. His lawyers claimed the money went to his company rather than him personally.
The justices did not explain their reasoning, as is customary, and there were no notable dissents.
Prosecutors, conversely, claimed that the firm had promised to pay $40 million in a settlement and that because Martin orchestrated the plan, he should be held accountable for returning profits.
Supreme Court Rejects Appeal From ‘Pharma Bro’ Martin Shkreli
Martin was also forced to forfeit the Wu-Tang Clan’s unreleased album “Once Upon a Time in Shaolin,” which has been dubbed the world’s rarest musical album. The multiplatinum hip-hop group auctioned off a single copy of the record in 2015, stipulating that it not be used commercially.
Shkreli was convicted of lying to investors and defrauding them of millions of dollars in two unsuccessful hedge funds he managed. Shkreli was the CEO of Turing Pharmaceuticals (later Vyera), which hiked the price of Daraprim from $13.50 to $750 per pill after acquiring exclusive rights to the decades-old medicine in 2015. It cures a rare parasite condition that affects pregnant women, cancer patients, and HIV patients.
He defended the choice as an example of capitalism in action, claiming that insurance and other programs ensured that those in need of Daraprim would eventually receive it. However, the move prompted criticism, from the medical community to Congress.
Supreme Court Rejects Appeal From ‘Pharma Bro’ Martin Shkreli
Attorney Thomas Huff said the Supreme Court’s Monday ruling was upsetting, but the high court could still overturn a lower court judgment that allowed the $64 million penalty order even though Shkreli had not personally received the money.
“If and when the Supreme Court does so, Mr. Shkreli will have a strong argument for modifying the order accordingly,” he told reporters.
Shkreli was freed from prison in 2022 after serving most of his seven-year sentence.
SOURCE | AP
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