Wastewater containing coronavirus may be potential threat, say scientists

News Network
August 25, 2020

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Jerusalem, Aug 25: Wastewater containing coronaviruses, such as the one behind the Covid-19 pandemic, may be a potential threat, according to a new review of studies that calls for additional filtration steps in sewage treatment plants to successfully remove viruses.

The research, published in the journal Nature Sustainability, by an international collaboration of 35 researchers, assessed recent studies on coronaviruses in wastewater.

According to the review research, conventional wastewater treatment provides only partial removal of coronaviruses, with safe disposal or reuse depending on the effectiveness of final disinfection.

"There is ample reason to be concerned about how long coronaviruses survive in wastewater and how it impacts natural water sources," said study lead author Edo Bar-Zeev from the Ben-Gurion University of the Negev (BGU) in Israel.

"Can wastewater contain enough coronaviruses to infect people? The simple truth is that we do not know enough and that needs to be rectified as soon as possible," Bar-Zeev said.

According to the scientists, sewage leaking into natural watercourses might lead to infection with the novel coronavirus SARS-CoV-2 via airborne spray.

They said treated wastewater used to fill recreational water facilities, like lakes and rivers, could also become sources of contagion, adding that fruits and vegetables irrigated with this water may also be an indirect infection route.

The scientists recommended immediate, new research to determine the level of potential infection, if any, and how long coronaviruses last in various bodies of water and spray.

"Wastewater treatment plants need to upgrade their treatment protocols and in the near future also advance toward tertiary treatment through micro- and ultra-filtration membranes, which successfully remove viruses," the scientists noted.

They added that wastewater can also be used to monitor or track Covid-19 outbreaks.

Using a new methodology, the researchers recently detected and traced the presence of the novel coronavirus, and calculated its concentration to pinpoint emerging Covid-19 hotspots.

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P A Hameed Padubidri
November 26,2025

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Constitution Day, also known as Samvidhan Divas, is observed every year on November 26 to honor the adoption of the Constitution of India and to recognize the visionary effort that shaped the world’s largest democracy.

Historical Background

It’s on November 26, 1949, the Constituent Assembly of India formally adopted the Constitution.This date is commemorated to acknowledge the completion of nearly three years of drafting, debate, and refinement.

On January 26, 1950, the Constitution came into force, marking India’s transition from a dominion to a sovereign republic.

The date 26 January was chosen to honor the “Purna Swaraj” declaration made in 1930 that marked the relentless efforts & sacrifices of the many. 

Why Constitution Day is Celebrated

* To honor & remember the framers of the Constitution, especially Dr. B. R. Ambedkar, the Chairman of the Drafting Committee, & many others. 

* To remind the citizens of the values, responsibilities, and rights enshrined in the Constitution.

* To promote constitutional values & literacy among students, institutions, and the general public.

* To reaffirm the nation’s commitment to justice, equality, liberty, fraternity and secular values. 

Vision and Significance of the Constitution

It establishes the fundamental political and legal framework for the nation.

Defines the structure, powers and functions of:
    •    The Executive
    •    The Legislature
    •    The Judiciary
    •    Guarantees a comprehensive set of Fundamental Rights, including:

-Equality before law
-Freedom of speech & expression
-Protection of life and personal liberty
-Freedom of religion
-Embeds Directive Principles of State Policy, guiding governance toward social justice and welfare.
-Introduces Fundamental Duties to ensure civic responsibility among citizens.

Key Features Celebrated on Constitution Day

-The Indian constitution is considered one of the longest written constitutions of the world. It’s systematically drafted considering almost all aspects that properly fits to the country. 

-Blend of multiple global constitutional principles while staying rooted in Indian values and realities.

-Framework that balances Federalism, Secularism, Democracy and Rule of Law. This makes everyone-from President to common man-below the law & are equal in the sight of law. 

-Another feature is that it’s based on built-in mechanisms for amendments, ensuring the Constitution grows with changing needs.

Message of the Day

The core ethos of this  Constitution Day is not merely about looking back at history-it’s a reminder of the continuous duty to protect democratic values, respect diversity and uphold the principles that define India as a sovereign, socialist, secular and democratic republic.

Happy Constitution Day to all my compatriots

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News Network
November 22,2025

The Karnataka government has announced a 50% rebate on pending traffic and transport fines. The discount is available from November 21 to December 12.

The rebate applies to all traffic e-challans and violation cases booked by the RTO between 1991–92 and 2019–20. Officials clarified that the offer is not applicable to pending tax dues and is restricted only to traffic-violation fines.

Across Karnataka, more than 4 lakh RTO cases remain pending, including those involving transport vehicles. While thousands of vehicle owners have already cleared their dues, the department expects to generate substantial revenue through this limited-period rebate.

How to Pay and Avail the Discount

There are three ways to check and pay your pending fines:

1. Through Mobile Apps
Available on both Play Store and App Store:
•    Karnataka State Police (KSP) app
•    KarnatakaOne app
•    ASTraM app

Steps:
•    Enter your vehicle number in any of the above apps
•    Verify the photo/details of your vehicle
•    Pay the fine with the 50% discount applied

2. Visit a Traffic Police Station

You can pay your pending fine at any nearby traffic police station.

3. Visit the Traffic Management Centre (TMC)

•    Location: First Floor, Infantry Road, near Indian Express, Bengaluru

Transport Commissioner Yogeesh A M said, “We don't issue e-challans, so there's no online payment system.”

The department estimates ₹52 crore in pending RTO fines up to March 2020. “With the 50% rebate, we expect to collect around ₹25 crore if all dues are cleared,” he added.

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News Network
November 24,2025

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Israel has launched a new act of aggression on a residential neighborhood in Lebanon's capital, Beirut, killing and injuring about two dozen civilians.

The Israeli regime's military said in a statement that its forces carried out a so-called precise strike in a residential apartment in Dahiyeh in the southern suburbs of Beirut on Sunday.

The aggression targeted residential areas, killing at least five people and injuring more than 28 people, Lebanon's Health Ministry said. 

Hezbollah announced the martyrdom of senior Hezbollah commander Haytham Ali Tabatabai and four resistance fighters.

Lebanese President Michel Aoun condemned the airstrike, calling it a clear demonstration of Tel Aviv’s disregard for repeated international calls to halt violations on Lebanese soil.

“Israel refuses to implement international resolutions and all efforts aimed at ending the escalation and restoring stability,” Aoun said, urging the international community to take action to prevent further aggression.

The Palestinian Islamic Jihad movement also condemned the attack, holding the international community accountable. 

“The international community bears responsibility and continues to provide cover for these attacks as long as it does not restrain the occupiers,” said Ali Abu Shahin, a member of the group’s political bureau.

Israeli prime minister Benjamin Netanyahu’s office announced that the Israeli army carried out a strike “in the heart of Beirut."

Netanyahu reportedly approved the operation following recommendations from top Israeli security officials.

Two senior US officials commented on the Israeli strike.

The first official said that Israel did not notify Americans in advance about the attack. "We were informed immediately after the strike was carried out."

The second senior official said that the "US knew for several days that Israel was planning to escalate its strikes in Lebanon, but did not know in advance the timing, location, or target of the strike."

Speaking from the site of the Israeli strike, Lebanese MP Ali Ammar condemned the attack as part of a broader campaign of aggression that has targeted "all of Lebanon since the Washington-sponsored ceasefire."

He stated that "any attack on Lebanon is a violation of red lines; this aggression is part and parcel of the entity that targets Lebanon's dignity, sovereignty, and security of citizens."

Ammar went on to say the resistance is responding with "utmost wisdom, patience, and will confront the enemy at the appropriate time."

"Unfortunately, the enemy is emboldened to commit its aggression by voices within Lebanon that have turned themselves into tools that support its aggression," he added.

The Israeli attack on the southern suburbs of the Lebanese capital is the latest blatant violation of the ceasefire Israel signed with Hezbollah in November 2024, which was intended to end hostilities that had escalated into full-scale war.

An Israeli strike on the Ain al-Hilweh camp near Sidon in southern Lebanon late Tuesday killed at least 14 people. It wounded several others, including young students, according to the Lebanese health ministry.

The military claimed the attack targeted “a Hamas training compound” used to plan and carry out attacks against the regime -- a claim that has frequently been made without evidence.

Hamas rejected the allegations as “a blatant lie aimed at justifying the massacre,” stating it had “no military installations in the Palestinian camps in Lebanon” and that the targeted site was merely “an open sports field.”

According to Lebanese authorities, Israeli attacks have killed approximately 4,000 people and displaced more than 1.2 million residents across the country since October 2023.

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