Powerful solar storm hits earth; will it disrupt communication, power grids?

News Network
May 11, 2024

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Washington, May 11: The most powerful solar storm in more than two decades struck Earth on Friday, triggering spectacular celestial light shows from Tasmania to Britain -- and threatening possible disruptions to satellites and power grids as it persists into the weekend.

The first of several coronal mass ejections (CMEs) -- expulsions of plasma and magnetic fields from the Sun -- came just after 1600 GMT, according to the National Oceanic and Atmospheric Administration (NOAA)'s Space Weather Prediction Center.

It was later upgraded to an "extreme" geomagnetic storm -- the first since the "Halloween Storms" of October 2003 caused blackouts in Sweden and damaged power infrastructure in South Africa. More CMEs are expected to pummel the planet in the coming days.

Social media lit up with people posting pictures of auroras from northern Europe and Australasia.

"We've just woken the kids to go watch the Northern Lights in the back garden! Clearly visible with the naked eye," Iain Mansfield in Hertford, England, told AFP.

That sense of wonder was shared in Australia's island state of Tasmania.

"Absolutely biblical skies in Tasmania at 4 am this morning. I'm leaving today and knew I could not pass up this opportunity," photographer Sean O' Riordan posted on social media platform X alongside a photo.

Authorities notified satellite operators, airlines, and the power grid to take precautionary steps for potential disruptions caused by changes to Earth's magnetic field.

Elon Musk, whose Starlink satellite internet operator has some 5,000 satellites in low Earth orbit, described the solar storm as the "biggest in a long time."

"Starlink satellites are under a lot of pressure, but holding up so far," Musk posted on his X platform.

Unlike solar flares, which travel at the speed of light and reach Earth in around eight minutes, CMEs travel at a more sedate pace, with officials putting the current average at 800 kilometers (500 miles) per second.

The CMEs emanated from a massive sunspot cluster that is 17 times wider than our planet. The Sun is approaching the peak of an 11-year cycle that brings heightened activity.

'Go outside tonight and look'

Mathew Owens, a professor of space physics at the University of Reading, told AFP that how far the effects would be felt over the planet's northern and southern latitudes would depend on the storm's final strength.

"Go outside tonight and look would be my advice because if you see the aurora, it's quite a spectacular thing," he said. People with eclipse glasses can also look for the sunspot cluster during the day.

In the United States, this could include places such as Northern California and Alabama, officials said.

NOAA's Brent Gordon encouraged the public to try to capture the night sky with phone cameras even if they couldn't see auroras with their naked eyes.

"Just go out your back door and take a picture with the newer cell phones and you'd be amazed at what you see in that picture versus what you see with your eyes."

Spacecraft and pigeons

Fluctuating magnetic fields associated with geomagnetic storms induce currents in long wires, including power lines, which can potentially lead to blackouts. Long pipelines can also become electrified, leading to engineering problems.

Spacecraft are also at risk from high doses of radiation, although the atmosphere prevents this from reaching Earth.

NASA has a dedicated team looking into astronaut safety and can ask astronauts on the International Space Station to move to places within the outpost that are better shielded.

Following one particularly strong flare peak, the US Space Weather Prediction Center said users of high-frequency radio signals "may experience temporary degradation or complete loss of signal on much of the sunlit side of Earth."

Even pigeons and other species that have internal biological compasses could also be affected. Pigeon handlers have noted a reduction in birds coming home during geomagnetic storms, according to NASA's Jet Propulsion Laboratory.

Officials said people should have the normal backup plans in place for power outages, such as having flashlights, batteries, and radios at hand.

The most powerful geomagnetic storm in recorded history, known as the Carrington Event after British astronomer Richard Carrington, occurred in September 1859.

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News Network
September 14,2024

Mangaluru: The block level and District Congress Committee presidents in the state will be changed in the next one month for better reach into society and bring in organisational fortification, said Karnataka Pradesh Congress Committee working president G C Chandrasheker on Saturday.

The All India Congress Committee and KPCC have a vision for bringing a change in how the party works with the last man and woman in the state, he said at a press conference here.

"We are looking at bringing development models into the state with a new vision. We are a party that likes to work with the opposition in the developmental aspects and keep all other matters away that do not relate to the development of the state.

"We have a great respect for the people of the coast who are considered to be forward-looking and perceptible, but it is also true that we do not have the numbers in the upper house and in the Urban Local Bodies (ULBs)," he said.

"Our endeavour is to not only create a strong pro-development workforce at the base level by strengthening the second and third level leadership in the state," he said.

Chandrasheker, who is also a Rajya Sabha member, said that he and his four colleagues of the rank of working presidents of the KPCC are going to every district to infuse the new thinking in our workers and leaders.

"This move will get a new surge considering the party is facing byelections in Shiggaon, Chennapatna and Sandhur segments and also vacant seats in the legislative council, followed by elections to the Urban Local Bodies and Panchayats" he said.

When asked about the reason for the changes, Chandrashekar said most of the people have already lived their tenures. The party wants to reward those who have not been given tickets to contest in the 2023 state assembly elections and 2024 Lok Sabha elections for political reasons.

There are quite good leaders and hard-working ground level workers who have great potential to lead the party in the coming years, he said.

"Women will get at least one top post in all District Congress Committees and block levels. There is also a move to give responsible positions for the workers and leaders coming from different strata of society, which are deliverable. The party will not shy away from it," he said.

The other two working presidents, Dr Manjunath Bhandary and Vasanth Kumar, were also present at the press conference.

Kumar said some of the regions in the state are dominated by the BJP. "We want to end this run and defeat the divisive models of the BJP." Bhandary said the Indian National Congress was aiming at a high development phase in the state and involve the opposition parties and their leaders in the development plans in the state. 

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News Network
September 12,2024

New Delhi, Sep 12: Madrasas are "unsuitable" places for children to receive "proper education" and the education imparted there is "not comprehensive" and is against the provisions of the Right to Education Act, the National Commission for Protection of Child Rights (NCPCR) has told the Supreme Court.

The child rights body told the top court that children, who are not in formal schooling system, are deprived of their fundamental right to elementary education, including entitlements such as midday meal, uniform etc.

The NCPCR said madrassas merely teaching from a few NCERT books in the curriculum is a "mere guise" in the name of imparting education and does not ensure that the children are receiving formal and quality education.

"A madrassa is not only a unsuitable/unfit place to receive 'proper' education but also in absence of entitlements as provided under Sections 19, 21,22, 23, 24, 25, and 29 of the RTE Act," it said.

"Further, madrasas do not only render an unsatisfactory and insufficient model for education but also have an arbitrary mode of working which is wholly in absence of a standardised curriculum and functioning," the NCPCR said in its written submissions filed before the top court.

The child rights body stated that due to the absence of provisions of the RTE Act, 2009, the madrassas are also deprived of entitlement as in Section 21 of the Act of 2009.

"A madrassa works in an arbitrary manner and runs in an overall violation of the Constitutional mandate, RTE Act and the Juvenile Justice Act, 2015. It cannot be overlooked that a child getting education in such an Institution will be devoid of basic knowledge of school curriculum which is provided in a school.

"A school is defined under Section 2(n) of the RTE Act, 2009, which means any recognised school imparting elementary education. A madrassa being out of this definition has no right to compel children or their families to receive madrassa education," the NCPCR said.

It said most of the madrassas fail to provide a holistic environment to students, including planning social events, or extracurricular activities for 'experiential learning.

In a breather to about 17 lakh madrassa students, the apex court on April 5 had stayed an order of the Allahabad High Court that scrapped the Uttar Pradesh Board of Madarsa Education Act, 2004 calling it "unconstitutional" and violative of the principle of secularism.

Observing that the issues raised in the petitions merit closer reflection, a three-judge bench headed by Chief Justice D Y Chandrachud had issued notices to the Centre, the Uttar Pradesh government and others on the pleas against the high court order.

The top court said had the high court "prima facie" misconstrued the provisions of the Act, which does not provide for any religious instruction.

The high court had on March 22 declared the Uttar Pradesh Board of Madarsa Education Act, 2004, "unconstitutional" and violative of the principle of secularism, and asked the state government to accommodate students in the formal schooling system.

The high court had declared the law ultra vires on a writ petition filed by advocate Anshuman Singh Rathore.

It had said the state has "no power to create a board for religious education or to establish a board for school education only for a particular religion and philosophy associated with it."

"We hold that the Madarsa Act, 2004, is violative of the principle of secularism, which is a part of the basic structure of the Constitution," the high court had said.

The petitioner had challenged the constitutionality of the UP Madarsa Board as well as objected to the management of madrassas by the Minority Welfare Department instead of the education department.

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News Network
September 16,2024

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New Delhi: With Arvind Kejriwal announcing that he will resign as Delhi Chief Minister soon and return to office only after the people's verdict on the allegations of corruption against him, the big question is who in the Aam Aadmi Party (AAP) will get the top job.

Assembly polls in Delhi are due in February next year, even though Mr Kejriwal yesterday demanded that the election be held in November along with the Maharashtra polls. Former Deputy Chief Minister Manish Sisodia, too, has said he will go to the people and return to the top office only after re-election. This effectively means that the top leaders of AAP are not in the race for the Chief Minister's post.

Even though this Chief Ministerial stint will only be for a few months, the AAP leadership would be looking to choose a prominent leader who can articulate the party's position on key issues and has wide acceptability among the party ranks.

Here are five leaders who can make the cut

Atishi:

Delhi Minister Atishi, holding key portfolios such as education and PWD, is one of the key contenders. An Oxford University alumnus and a Rhodes scholar, Ms Atishi has worked extensively in the AAP's flagship exercise to overhaul education in Delhi's schools. An MLA from Kalkaji, the 43-year-old became a minister after Mr Sisodia was arrested in a corruption case linked to Delhi's now-scrapped liquor policy. When Mr Kejriwal and Mr Sisodia were behind bars, Atishi articulated the party's position. On August 15, Mr Kejriwal chose her to hoist the tricolour at Delhi government's Independence Day event. While Delhi Lieutenant Governor VK Saxena foiled the plan, it was clear that the AAP leadership places a lot of faith in Ms Atishi.

Saurabh Bharadwaj: 

Mr Bharadwaj is a three-time MLA from Greater Kailash and holds portfolios such as vigilance and health in the Arvind Kejriwal government. He, too, was named a minister after Mr Sisodia's arrest in the liquor policy case. Mr Bharadwaj, who has worked as a software engineer in the past, was also a minister in Arvind Kejriwal's 49-day government. He is also a national spokesperson of the AAP and was articulating the party's position when its top leaders were in jail after being arrested by central agencies in corruption cases.

Raghav Chadha: 

A member of the AAP's national executive and political affairs committee, Mr Chadha is a Rajya Sabha MP from the party and one of its top faces. Mr Chadha has earlier worked as a chartered accountant and has been in the AAP since its inception. He has been an MLA from Rajinder Nagar and played a key role in the AAP's thumping victory in Punjab in the 2022 state polls. The 35-year-old is among the most prominent young politicians in the country and is known for articulating AAP's position on key issues in Parliament.
Kailash Gahlot: 

Kailash Gahlot:

A lawyer by profession, Mr Gahlot is among the senior members of the AAP government in Delhi and holds key portfolios such as transport, finance and home affairs. The 50-year-old leader is MLA from Delhi's Najafgarh constituency since 2015. An advocate who has practised in both Delhi High Court and Supreme Court, he has served as a member executive in the high court bar association between 2005 and 2007

Sanjay Singh: 

A Rajya Sabha MP since 2018, Sanjay Singh is one of the AAP's most prominent faces known for his spirited speeches in Parliament. The 52-year-old leader is among the founder members of the party and is a member of its national executive and political affairs committee. He is also a regular in the party's media interactions to articulate its position on key issues. Sanjay Singh was also arrested in connection to a corruption case linked to the Delhi liquor policy case and is currently out on bail, like Mr Kejriwal and Mr Sisodia.

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