5-member Rohingya family arrested in Kerala

London, Feb 19: Indian universities had a good performance year within the emerging economies of the world as a record 11 made it to the top 100 Times Higher Education's (THE) Emerging Economies University Rankings 2020.

Only China has more universities than India in the top 100 at 30 from a total of 47 countries and territories included in the analysis released in London on Tuesday evening.

A total of 56 Indian universities appear in the full ranking of a total of 533 universities across emerging economies of the world.

The Indian Institute of Science (IISc), ranked 16th, is India’s top-ranked institution followed by the Indian Institute of Technologies (IITs).

"There has long been a debate about the success of Indian universities in world rankings, and for too long they have been seen as underperforming on the global stage," notes Phil Baty, Chief Knowledge Officer for the THE.

"The Emerging Economies University Rankings 2020 suggests that real progress is being made by a number of institutions in a number of metrics across our robust methodology, and could mark an exciting turning point for Indian higher education, enabled in part by the Institutes of Eminence scheme," he said.

The Indian government’s Institutes of Eminence scheme was established in 2017 and one of its participating universities, Amrita Vishwa Vidyapeetham, has entered the top 100 for the first time, moving up a huge 51 places from joint 141st in 2019.

The other universities included in the Institutes of Eminence scheme that appear in the top 100 mark the biggest improvers in the ranking with IIT Kharagpur moving up 23 places to 32nd, IIT Delhi improving by 28 places to joint 38th and IIT Madras climbing 12 places to joint 63rd.

The Institutes of Eminence scheme provides participating universities with government funding and greater autonomy with the aim of moving them into the top 100 of the world university rankings, including Times Higher Education’s World University Ranking, over time.

The expectation is that this will be achieved through a number of changes including an increase in foreign students and staff, offering online courses and encouraging academic collaboration with other top universities around the world.

This year marks only the second time that 11 Indian institutions have held top 100 positions since the ranking began in 2014, when much fewer universities took part in the ranking globally.

Washington, Apr 23: Air pollution over northern India has plummeted to a 20-year-low for this time of the year, according to satellite data published by US space agency National Aeronautics and Space Administration (NASA).
The US space agency's satellite sensors observed aerosol levels at a 20-year low post the countrywide lockdown, implemented to slow the spread of the novel coronavirus.

"We knew we would see changes in atmospheric composition in many places during the lockdown," said Pawan Gupta, a Universities Space Research Association (USRA) scientist at NASA''s Marshall Space Flight Center. "But I have never seen aerosol values so low in the Indo-Gangetic Plain at this time of year," added Mr Gupta.

Acting Assistant Secretary of State for South and Central Asia Alice G Wells tweeted, "These images from NASA were taken each spring starting in 2016 and show a 20-year low in airborne particle levels over India. When India and the world are ready to work and travel again, let's not forget that collaborative action can result in cleaner air."

The data published with maps show aerosol optical depth (AOD) in 2020 compared to the average for 2016-2019. Aerosol optical depth is a measure of how light is absorbed or reflected by airborne particles as it travels through the atmosphere.

If aerosols are concentrated near the surface, an optical depth of 1 or above indicates very hazy conditions. An optical depth, or thickness, of less than 0.1 over the entire atmospheric vertical column is considered "clean." The data were retrieved by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite.

In the first few days of the lockdown, it was difficult to observe a change in the pollution signature. "We saw an aerosol decrease in the first week of the shutdown, but that was due to a combination of rain and the lockdown," said Mr Gupta.

Around March 27, heavy rain poured over vast areas of northern India and helped clear the air of aerosols. Aerosol concentrations usually increase again after such heavy precipitation.

"After the rainfall, I was really impressed that aerosol levels did not go up and return to normal. We saw a gradual decrease and things have been staying at the level we might expect without anthropogenic emissions," Mr Gupta said.

On March 25, the Indian government placed its 1.3 billion citizens under a strict lockdown to reduce the spread of COVID-19. The countrywide mandate decreased activity at factories and severely reduced car, bus, truck and airplane traffic. Every year, aerosols from anthropogenic (human-made) sources contribute to unhealthy levels of air pollution in many Indian cities.

Aerosols are tiny solid and liquid particles suspended in the air that reduce visibility and can damage the human lungs and heart.

In southern India though, the story is a little hazier. Satellite data show aerosol levels have not yet decreased to the same extent. In fact, levels seem to be slightly higher than in the past four years. The reasons are unclear but could be related to recent weather patterns, agricultural fires, winds or other factors.

"This a model scientific experiment," Robert Levy, program leader for NASA's MODIS aerosol products, said about the lockdown and its effects on pollution.

"We have a unique opportunity to learn how the atmosphere reacts to sharp and sudden reductions in emissions from certain sectors. This can help us separate how natural and human sources of aerosols affect the atmosphere," Mr Levy added.

New Delhi, Jul 18: National carrier Air India on Friday said that it is in a ‘very challenging financial’ situation and is taking recourse to several initiatives, with a view to ensuring the continuance of its operations.

The airline, in a statement, noted that it has introduced the partially voluntary 'Leave Without Pay' (LWP) scheme on July 14.

"The scheme primarily enables employees to avail the benefits of proceeding on leave without pay on a voluntary basis. The LWP scheme has been introduced for grant of leave without pay and allowances for permanent employees for a period of six months or two years, which is extendable upto 5 years," the statement said.

"Air India had brought out similar scheme earlier... Several hundred employees have, in the past, availed of the LWP Scheme."

As per the statement, in the wake of the ongoing Covid-19 pandemic, there may be employees who are unable to attend their office duties in person on account of personal reasons.

"The LWP scheme enables employees to take a break from their office responsibility for a defined period of time with the approval of the management, while retaining their employment with the company," the statement said.

"They will continue to avail facilities such as passage, medical and housing at specified rates."

Accordingly, the LWP scheme provides the opportunity to employees to take up alternative employment with the approval of the management during the period of the said leave, the airline said.

"The LWP scheme is a win-win situation for both the management as well as employees as it provides flexibility to employees and simultaneously reduces the wage bill for the company," the statement said.

"It is important to note here that the Covid-19 outbreak has very seriously impacted the airline sector and currently, the airline operations of the company are a small fraction of the prior Covid level operations."

The airline said that employees are encouraged to apply for availing the benefit of the scheme, in the prescribed format, by August 15.

"The only addition in this scheme as compared to the earlier LWP scheme is that the management can pass an order requiring the employees to go on leave for a period of six months or two years (extendable upto 5 years) compulsorily taking into consideration 'Suitability, Efficiency, Competence, Quality of performance, Health, Non-availability of employee and Redundancy'," the statement said.

Furthermore, the airline said that this provision has been introduced for use, "very sparingly", with a view to ensuring that the overall efficiency of the organisation, improves and the management will ensure that this will be implemented with complete fairness and transparency as per prescribed procedure.

Consequent to the announcement of the scheme, Air India unions are discussing their strategy against the move which might involve legal recourse.

An Air India union leader on Friday told IANS: "This is going to affect the livelihood of many. Why not every employee of AI take LWP a few days every month. This way the burden can be shared."

"The motive of the top management is to save their money by snatching money from lower employees."

According to Air India PIM document, as on November 1, 2019, the airline, on a standalone basis (without subsidiaries), had around 14,000 employees, including fixed term contract staff.

The development comes as the Centre has re-initiated the airline's divestment plan with new norms.

Interestingly, this time, it has sweetened the deal by substantially reducing the debt on the airline's account books and offered a 100 per cent stake in the loss-making airline.

The last date for bid submission to acquire Air India has also been extended to August 31.