Delhi: Child abducted from school bus rescued; 1 kidnapper shot dead, 2 hurt

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.

Jan 27: The Andhra Pradesh Cabinet passed a resolution on Monday setting in motion the process for abolishing the state Legislative Council.

A similar resolution will now be adopted in the Legislative Assembly and sent to the Centre for necessary follow-up action.

With just nine members, the ruling YSR Congress is in minority in the 58-member Legislative Council. The opposition Telugu Desam Party (TDP) has an upper hand with 28 members and the ruling party could get a majority in the House only in 2021 when a number of opposition members will retire at the end of their six-year term.

The move by the Andhra Pradesh cabinet came after the Y S Jaganmohan Reddy government last week failed to pass in the Upper House of the state legislature two crucial Bills related to its plan of having three capitals for the state.

Andhra Pradesh Legislative Council Chairman M A Sharrif on January 22 referred to a select committee the two bills -- AP Decentralisation and Inclusive Development of All Regions Bill, 2020, and the AP Capital Region Development Authority (CRDA) Act (Repeal) Bill -- for deeper examination.

The chairman had said that he was using his discretionary powers under Rule 154 while referring the Bills to the select panel in line with the demand of the TDP.

Following this, the chief minister had told the Assembly, "We need to seriously think whether we need to have such a House which appears to be functioning with only political motives. It is not mandatory to have the Council, which is our own creation, and it is only for our convenience."

"So let us discuss the issue further on Monday and take a decision on whether or not to continue the Council," he had said.

In fact, the YSRC had on December 17 first threatened to abolish the Council when it became clear that the TDP was bent on blocking two Bills related to creation of a separate Commission for SCs and conversion of all government schools into English medium.

As the Legislature was adjourned sine dine on December 17, no further action was taken. But last week, the issue cropped up again as the TDP remained firm on its stand on opposing the three-capitals plan.

The YSRC managed to get two TDP members to its side, but the government failed to get the three capitals Bills passed in the Council.

"What will be the meaning of governance if the House of Elders does not allow good decisions to be taken in the interest of people and block enactment of laws? We need to seriously think about it… Whether we should have such a House or do away with it," the chief minister had said in the Assembly.

New Delhi, Feb 25: Union Home Minister Amit Shah on Monday told a meeting of Delhi Lieutenant Governor Anil Baijal, Chief Minister Arvind Kejriwal and party leaders that "professional assessment" is that the violence in north-east Delhi has been "spontaneous".

He also said adequate forces have been already deployed in affected areas even as he urged political parties to avoid provocative speeches and statements which could flare up the situation and desist from rumour-mongering. He also instructed Delhi Police Commissioner Amulya Patnaik to re-activate local peace committees. 

"Shah noted that the professional assessment is that the violence in the capital has been spontaneous. He expressed confidence in Delhi Police and said that the force has shown maximum restraint to get the situation under control," a statement issued by the Ministry of Home Affairs (MHA) said.

However, on Monday, government sources had claimed that violence in the national capital "appeared to be orchestrated" to coincide with the high-profile visit. A PTI report from Hyderabad on Tuesday also quoted Minister of State for Home G Kishan Reddy as saying that the violence in Delhi has been perpetrated intentionally and the Narendra Modi government would not tolerate such incidents. 

While Shah said adequate forces have been deployed, there were also reports that the Delhi Police Commissioner told MHA top brass that it did not have adequate forces to control the violence that erupted in north-east Delhi. However, Delhi Police later tweeted that the Commissioner has denied that "no such information was given to MHA" and such reports were "totally baseless". 

Urging parties to avoid provocative speeches and statements which could flare up the situation, the statement said, Shah expressed confidence in Delhi Police and said that the force has shown maximum restraint to get the situation under control.

Appealing to all to maintain restraint and desist from rumour-mongering while instructing the Delhi Police Commissioner to re-activate local peace committees, Shah said Delhi's borders with Uttar Pradesh and Haryana have been under surveillance for the last three days. 

Shah also urged parties to ask their local leaders to hold meetings in sensitive areas and instructed senior police officers to visit vulnerable police stations at the earliest