Exposure to traffic noises may up obesity risk, claims Study

Agencies
November 19, 2018

London, Nov 19: People who are exposed to road traffic noise for prolonged periods may be at increased risk of obesity, a study has found.

The study, published in the journal Environment International, was based on data from 3,796 adults.

"Our analysis shows that people exposed to the highest levels of traffic noise are at greater risk of being obese," said Maria Foraster, from Barcelona Institute for Global Health (ISGlobal) in Spain.

"For example, we observed that a 10-decibel increase in mean noise level was associated with a 17 per cent increase in obesity," said Foraster.

Researchers also analysed exposure to noise generated by aircraft and railway traffic and found no significant associations except in the case of long-term exposure to railway noise, which was associated with a higher risk of overweight but not of obesity.

The methodology and design of the study were chosen to allow the authors to look at the data from two different perspectives.

Cross-sectional analysis was used to study the participant population at a specific time point in the study and to examine more objective measures.

The longitudinal design, on the other hand, allowed the authors to evaluate how the risk of obesity evolved over the study period.

The associations with traffic-related noise pollution were consistent in both cases. Overweight was only associated with exposure to traffic-related noise in the cross-sectional analysis.

Researchers found no association between noise exposure and body mass index measured continuously throughout the longitudinal analysis.

"Our study contributes additional evidence to support the hypothesis that traffic-related noise affects obesity because the results we obtained in a different population were the same as those reported by the authors of earlier studies," said Foraster.

Sustained exposure to noise pollution is a widespread public health problem that is more serious than previously thought, researchers said.

Noise generates stress and affects our sleep. It alters hormone levels and increases blood pressure. Moreover, among other effects, sleep disturbance deregulates glucose metabolism and alters the appetite.

"In the long term, these effects could give rise to chronic physiological alterations, which would explain the proven association between persistent exposure to traffic-related noise and cardiovascular disease or the more recently discovered associations with diabetes and obesity," said Foraster.

"Our findings suggest that reducing traffic-related noise could also be a way of combating the obesity epidemic," she said.

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News Network
January 20,2026

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Iranian security and intelligence forces have captured more than 470 individuals in three provinces, identified as key figures behind the recent wave of violent unrest and terrorist activities linked to foreign-backed networks.

The Intelligence Ministry's provincial office in Khorasan Razavi announced on Monday the arrest of 192 armed terrorists, identified as the main agents behind recent riots in the region. 

According to an official statement, the detainees were involved in the killing of several security personnel and civilians, setting fire to mosques, public service facilities, and buses, as well as attacks on military and law enforcement centers.

The seized items from the group include several bulletproof vests, Kalashnikov rifles, hunting weapons, Winchester rifles, and various cold weapons such as daggers, swords, brass knuckles, tactical knives, crossbows, and chains.

Evidence indicates that some of the individuals were tied to hostile movements and terrorist organizations, with links overseas. Others were identified as members of violent criminal gangs, actively taking part in the unrest alongside their associates.

Simultaneously, in the western province of Lorestan, the IRGC announced the arrest of 134 individuals as the main leaders and influential field agents of a US-Israeli terrorist network.

The IRGC statement stated that these individuals formed terrorist cells during the recent unrest, committing "Daesh-like" acts.

They wounded security forces with firearms and cold weapons, and burned and destroyed public and private properties, including mosques, shops, banks, and private and public vehicles.

In the northwestern province of Zanjan, the police reported detaining 150 people identified as principal leaders and agents behind recent riots.

Authorities noted that these individuals were responsible for destroying public and private property and intentionally setting fire to vehicles in the province's squares.

Their crimes include shedding the blood of innocent people, destroying public and private property, attempting to enter military sites, disrupting public order, and spreading terror among citizens.

A variety of cold weapons were reportedly seized from the detainees.

What began late last month as peaceful protests over economic hardship across Iran turned violent after public statements by US and Israeli regime figures encouraged vandalism and disorder.

During the unrest, foreign-backed mercenaries rampaged through cities, killing security forces and civilians and damaging public property.

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News Network
January 23,2026

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The Voice of Hind Rajab, inspired by the tragic final moments of a young Palestinian girl killed by Israeli fire in Gaza, has been nominated for an Academy Award in the Best International Feature Film category.

Directed by Tunisian filmmaker Kaouther Ben Hania, the film recounts the true story of five-year-old Hind Rajab, who lost her life in January 2024 while fleeing Israeli bombardment with her family.

The film features the real audio of Hind’s desperate call to the Palestinian Red Crescent Society, where she pleaded for help moments before the vehicle she was in was struck by 355 bullets.

The haunting narrative begins with a brief call made from the besieged Tel al-Hawa neighborhood of Gaza, where gunfire and armored vehicles drowned out every sound.

After witnessing the brutal killing of her family, she made a trembling call, her voice reduced to a whisper as she spoke of the massacre and her unbearable loneliness as the sole survivor.

Premiering at the Venice International Film Festival in September 2025, The Voice of Hind Rajab garnered widespread acclaim, receiving a record-setting 23-minute standing ovation and the Silver Lion Grand Jury Prize, the festival’s second-highest honor.

In her acceptance speech, Ben Hania dedicated the film to humanitarian workers and first responders in Gaza, emphasizing that Hind's voice symbolizes countless civilians affected by war.

She aims to give voice to victims often reduced to mere statistics, highlighting the broader suffering of civilians in war zones.

The film’s Oscar nomination underscores its powerful storytelling and ethical approach to depicting real-life tragedy, making it a crucial piece of contemporary cinema.

It serves not only as a narration of individual tragedy but also as an artistic and documentary response to the silence and censorship that often overshadow West Asian struggles and wars.

Using an innovative method she calls docufiction, Ben Hania bridges unvarnished reality and narrative structure, creating a work that is both artistically valuable and socially impactful.

Born in 1977 in Sidi Bouzid—later the epicenter of the Arab revolution—her background profoundly influenced her worldview and artistic approach.

She is a graduate of the Higher School of Audiovisual Arts of Tunis, Pantheon-Sorbonne University, and La Fémis in Paris, where her studies equipped her with the technical and theoretical tools needed to address complex subjects. 

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News Network
January 28,2026

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Mumbai: The sudden death of Maharashtra Deputy Chief Minister Ajit Pawar in a plane crash in his hometown of Baramati has plunged the state into political uncertainty, raising a pressing question for both the Nationalist Congress Party (NCP) and its rival faction, the Nationalist Congress Party (Sharadchandra Pawar): what next?

For the two factions that emerged after the dramatic split of June–July 2023, the moment marks their gravest challenge yet. Many believe the answer now rests with party founder Sharad Pawar.

Sharad Pawar, who founded the NCP in 1999 after parting ways with the Congress over Sonia Gandhi’s foreign origin, has already indicated his intention to step away from electoral politics once his Rajya Sabha term ends in April 2026.

Speaking at a public event in Baramati ahead of his 85th birthday on December 12, 2025, Pawar said he would not contest any further elections. “I have contested 14 elections. The younger generation needs to be given an opportunity,” he said, adding that he would decide later whether to seek another Rajya Sabha term.

Often described as the Bhishma Pitamah of Indian politics, Pawar also spoke of his gradual withdrawal from active leadership. “For the first 30 years, I handled everything. For the next 25–30 years, Ajit Dada handled responsibilities. Now, arrangements must be made for new leadership,” he said.

Ajit Pawar’s death has dramatically altered that transition, especially as he was working towards reunifying the two NCP factions.

“After the developments of June–July 2023 and the 2024 Lok Sabha and Vidhan Sabha elections, there were deep changes within the family and the party. In the last six months, serious efforts were made to reunite. Even workers from both sides wanted unity. This is a massive blow,” a Pawar family insider told DH over phone from Baramati.

Electoral outcomes over the past year reflected the split. In the 2024 Lok Sabha elections, NCP (SP) recorded the best strike rate in Maharashtra, winning eight of the 10 seats it contested. The NCP, by contrast, won just one seat out of four.

However, the trend reversed in the subsequent Vidhan Sabha elections, where the NCP emerged stronger, securing 41 of the 288 seats, while NCP (SP) managed only 10.

Within NCP (SP), Sharad Pawar’s daughter Supriya Sule serves as Working President, followed by leaders such as Rohit Pawar, state president Shashikant Shinde and former state chief Jayant Patil.

In the NCP, Praful Patel is the Working President and Raigad MP Sunil Tatkare heads the state unit. Ajit Pawar’s wife, Sunetra Pawar, is a Rajya Sabha MP, while their sons Parth and Jay are not actively involved in day-to-day politics. Parth Pawar briefly entered electoral politics in 2019 but lost the Lok Sabha election from Maval. Jay Pawar’s political debut was under consideration.

With Ajit Pawar gone, speculation has intensified that a member of the family may be asked to assume a larger role. For now, Sunetra Pawar is expected to play a key coordinating role in party affairs, alongside Patel and Tatkare.

The NCP continues to have several heavyweight leaders, including Chhagan Bhujbal, Hasan Mushrif, Dattatreya Bharne, Manikrao Kokate and Dhananjay Munde.

Ajit Pawar had already begun steps towards reconciliation between the two factions. While they contested the Pune and Pimpri-Chinchwad municipal elections separately, they later decided to fight the zilla parishad elections together under the ‘clock’ symbol—seen as the first formal step towards reunification.

Nagpur meet and party roadmap

Both NCP factions claim adherence to the ideology of ‘Shiv–Shahu–Phule–Ambedkar’. At the Rashtravadi Chintan Shivir held in Nagpur on September 19, 2025, the NCP reaffirmed its commitment to sarva dharma sambhav and discussed strengthening ties with the BJP “for the welfare and development of Maharashtra”.

In recent days, reports had suggested Ajit Pawar might return to the Maha Vikas Aghadi following the party’s poor performance in Pune municipal elections, but these claims were denied.

Big question for Maha Yuti

Ajit Pawar’s death also presents an immediate challenge for the Devendra Fadnavis-led Maha Yuti government. Pawar held crucial portfolios, including Finance, Planning and Excise. With the Budget Session approaching, appointing a new Finance Minister has become urgent.

Beyond numbers and portfolios, Maha Yuti has lost a swift decision-maker known for his administrative grip and political finesse—leaving a vacuum that will not be easy to fill.

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