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Seals help Japanese researchers collect data under Antarctic ice

Seals help Japanese researchers collect data under Antarctic ice

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Seals help Japanese researchers collect data under Antarctic ice
  • Project leader said such research helps scientists trace the animals’ behavioural patterns and ecology.
  • Each seals had travelled as far as 633km (393 miles) from the coast of Japan’s Showa Station in Antarctica.
  • These seals were equipped with the head-mounted conductivity, temperature and depth sensor.

A seal wearing a helmet with an antenna might look unusual, but eight Weddell seals, each with a 580g monitoring device on their heads, have been helping Japanese researchers survey the waters under the thick ice sheet in Antarctica.

Tapped for a research project between March and November 2017 – winter in Antarctica – these seals were equipped with the head-mounted conductivity, temperature and depth sensor, which allows scientists to collect observation data, such as water temperatures and salt levels, in areas with extremely harsh environmental conditions.

Project leader Nobuo Kokubun said such research helps scientists trace the animals’ behavioural patterns and ecology.

“During the summer, we can go to Antarctica on icebreakers to conduct actual research activities, so that we can collect data there. But during the winter, such things cannot be done in so many places,” Kokubun said during an interview with Reuters on Friday.

“However, even in such a situation, many animals such as seals are living in the area of Antarctica, so I thought we should have them collect the data,” Kokubun added.

The data successfully gathered from seven seals showed one of them had travelled as far as 633km (393 miles) from the coast of Japan’s Showa Station in Antarctica, while another had descended to a depth of 700m (2,297 ft).

Kokubun said the scientists also learned from the data that warm seawater from the upper layer in the open sea reached Antarctica from March through winter that year. The water flowed below the ice, bringing in sea creatures like Antarctic krill, a major food source for seals.

Aiming to examine further the impact of global warming on Antarctic coastal areas, Kokubun next hopes to make the device small enough to fit on other animals at the South Pole such as penguins.

“The advantage with penguins is that they come back to the same place and we can collect the data from them immediately. Also, we can use the devices on a large number of penguins so they can cover a wide area,” he said.

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Dr. Shahzad Baig advocates for coordinated efforts to eradicate polio and exhorts parents to reject propaganda.

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In an endeavour to make Pakistan polio-free, Dr. Shahzad Baig, the coordinator of the National Emergency Operations Centre for Polio Eradication, asked parents to vaccinate their children against polio and appealed for society’s combined efforts to eradicate the disease.

He stated that the national cause of eliminating polio is something that people from all walks of life, including the media, academics from religious institutions, educators, parents, and influential individuals, should unite and work towards.

In order to completely remove this threat from our nation, he added, all political and religious groups, celebrities, members of all social groups, and regular citizens should step up.

“A last-ditch effort is required to end this terrible illness,” he continued.

Along with acknowledging the unsung heroes of the polio eradication project, he also expressed gratitude to the front-line workers who persevered in challenging conditions to administer the life-saving vaccination to youngsters.

“Please greet these workers at the door when they arrive, parents and carers. The next generation of our nation is being safeguarded by their efforts, he said.

The true difficulty, according to him, was getting the word out to local pulpits and rural places. People shouldn’t be duped by unfavourable information regarding the polio vaccine, according to Dr. Shahzad Baig.

In response to a query, he stated that the anti-polio vaccine was being pushed to parents and that multiple incidents of rejection had been documented in various isolated communities.

He gave the assurance that all aid and cooperation from the federal government is being provided in this regard.

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Saudi investment and falling inflation cause Pakistani stocks to soar.

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The benchmark KSE-100 Index increased by more than 1.50 percent on Monday, driven by the possibility of significant Saudi investment. Investors are now more optimistic that the central bank will soon begin a cycle of interest rate cuts, and another IMF programme is very much on the horizon.

The KSE-100 Index increased by 910.25 points, or 1.27 percent, by 1:29 pm PST to close at 72,812.34, having reached an intraday high of 73,060.74.

Additionally, on Monday, Ibrahim Al Mubarak, the deputy minister of investments for Saudi Arabia, stated that his nation preferred Pakistan’s economic growth and thought it was the best place to make investments.

The news is definitely good for equities that have been cheap since their market capitalization peaked in 2017, as many industries—energy, agriculture, technology, and mining being the primary ones—can now attract much-needed foreign investment.

The inflation of Pakistan

The consumer price index (CPI) for April increased by 17.3 percent, the lowest level since May 2022. This led to the benchmark index rising by 1244.45 points, or 1.76 percent, during the last session on Friday of last week.

This indicates that, like in March, annual inflation declined for the fourth straight month in April and stayed below the current record high interest rates of 22 percent. like a result, the State Bank of Pakistan may decide to begin reducing interest rates at its upcoming meeting on June 10.

While the pattern seen on Friday was also influenced by a market correction, the persistence of this most recent upswing indicates that investors are anticipating an economic recovery in the context of falling inflation and impending Saudi Arabian investment.

IMF APPEAL

In the meantime, the IMF continues to play a significant role in Pakistan, influencing not just public policy but also private sector initiatives and the lives of common citizens. Furthermore, the market was undoubtedly helped by the world’s largest lender’s most recent announcement of the upcoming transaction negotiations.

The Bretton Woods Institution said on Sunday that a delegation was scheduled to visit Pakistan this month to talk about a new initiative, prior to Islamabad starting the annual budget-making process for the upcoming fiscal year.

Although Pakistan’s $3 billion short-term programme helped prevent a sovereign default last month, Prime Minister Shehbaz Sharif’s administration has emphasised the necessity for a new, longer-term initiative.

The IMF responded to Reuters via email, saying that a mission is anticipated to visit Pakistan in May to review the FY25 budget, policies, and reforms under a proposed new programme for the wellbeing of all Pakistanis.

MERCURABLE BY SAMPLE

Meanwhile, it has been claimed that Saudi Crown Prince Mohammed bin Salman would pay a visit to Pakistan later this month. The kingdom has been making massive investments all over the world in an effort to become a more significant player in world affairs.

It makes sense that after years of political unrest and economic hardship, his presence and the Saudi investment will aid Pakistan in establishing itself as a desirable location for investors.

The explanation is straightforward: Saudi Arabia continues to be a significant actor in world politics. Nonetheless, the globe has begun to view MBS, the crown prince’s nickname, as a role model due to his policies of diversifying his nation’s economy and elevating the kingdom to a centre of commerce.

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Today, 190 million pounds in NAB reference cases and cypher will be heard by the IHC.

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The founder of Pakistan, Tehreek e Insaf (PTI), has filed a bail petition against a 190 million-pound NAB reference, and the Islamabad High Court (IHC) is set to hold a hearing today.

Chief Justice Aamer Farooq of the IHC and Justice Tariq Mehmmod Jahangiri, the other member of the two-member bench, will hear the matter promptly at 12 p.m.

Presenting the arguments before the court will be the prosecutor from the National Accountability Bureau (NAB) during the hearings.

In addition, today is scheduled for the hearing of the petitions filed by Shah Mehmood Qureshi and PTI founder Imran Khan opposing indictment in the cypher case.

At precisely 2 pm, the cypher case hearing will be presided over by a second two-member bench made up of CJ Aamer Farooq and Justice Mian Gul Hassan Aurangzeb.

Here, the prosecution’s arguments will be made in front of the bench by the Federal Investigation Agency (FIA) prosecutor.

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