Managluru: APD presents report on air and noise pollution during Diwali

coastaldigest.com news network
October 30, 2017

Mangaluru, Oct 30: The city based Anti-Pollution Drive (APD) Foundation in association with St George’s Homeopathy had initiated a multi-location, air and noise pollution test in Mangaluru city over three days on pre and post Diwali period. The samples for the study were as collected at Alvares Road in Kadri, The Gokarnatheshwara temple dwara in Kudroli, Land Link Township in Konchady and Pai compound in Urva Stores.

The drive was carried out on three days starting from 17 October (a day prior to Diwali), 18 October (Day of Diwali) and 19 October (Day after Diwali). The ‘One Earth Enviro Labs’ a specialized laboratory was engaged for collecting the data and analysing the values.

This drive had become significant after the apex court banning few types of firecrackers keeping in view the noise and air pollution during Diwali. According to Abdullah A Rehman founder, the APDF has conducted several drives in the past and the recent one was titled ‘Shuddha Gaali’ (clean air) drive.  This Diwali several people in Mangalore have taken an informed decision to avoid bursting firecrackers as we are coming in terms with its hazardous effect on our health and the environment.

According to the report, Mangalureans breathe easy as it appears from the values of both ambient air quality and noise levels the city has celebrated Diwali in a responsible way but it could be much better in the coming years. Mangaluru being a coastal city had the sea breeze neutralise some of the particulate matter in the ambient air quality segment.

The report collated by the One Earth Enviro Labs, in respect to air quality has indicated that the sample taken on 16 October (pre Diwali) at Kudroli Dwara was 55.99 against a standard Particulate matter of 60 at 2.5 micrometer (PM 2.5) on the scale. On another scale of particulate matter with larger diameter (PM 10) has recorded 71.74 against standard value of 100.  However, there has been a significant increase in Suspended Particulate matter in the post Diwali period at 327.04 SPM (Suspended Particulate Matter) against 269.58 SPM in the pre Diwali at this location. Though the Sulphur Oxides were Below Detectable Levels (BDL) the Nitrogen Oxides (NOx) had spiked to 10.13 from the pre Diwali value of 9.67 which is a marginal increase considering the standard value levels at 80.

Alvares Road, Kadri recorded less PM 2.5 at 40.99 on post Diwali against the pre Diwali value of 49.99. At PM 10 there was a surge from 78.70 to 83.37. At this location the Sulphur Oxides recorded 7.21 while the Nitrogen Oxides was below detectable Levels on pre Diwali sample but it was 12.89 on post Diwali sample. On the SPM front, Alvares Road recorded the least surge from 26.35 to 59.7 in the two sample periods respectively.

The Land Link Township at Konchady was no different than the other areas in measurement of air quality during the pre and post Diwali. At PM 2.5 the township recorded 37.49 and 24.25 respectively. At PM 10, the township experienced a marginal increase at 59.22 from 56.28. The NOx also saw a surge from 9.67 to 16.72 which is the highest in this bracket among all samples. In another set the SPM levels had gone down from 84.94 to 55.87 in the pre and post Diwali respectively.

At Pai Compound Urva Stores, the values varied on even lines. The PM 2.5 showed a decrease in the post Diwali period at 37.99 from 49.49. At PM 10 the values nosedived to 69.71 from 96.44. The NOx levels however surged from 9.00 to 16.19. The SPM levels also increased relatively from 14.72 to 26.39 during the two sampling periods respectively.

The sampling study did not however indicate the presence of Lead and except at Alvares Road Kadri in post Diwali period, all the other locations the SOx was below detectable levels. The ambient air quality tests were conducted as per the National Ambient Air Quality standards.

Noise Pollution

Even on the noise pollution front during the Diwali, the city recorded an average noise pollution levels at 57.42 dB (pre Diwali) against the standard limit of 60 prescribed by the Karnataka State Pollution Control Board (KSPCB). An average marginal increase of 4.75 decibels was recorded post Diwali at the four mentioned sampling locations. The average noise level in the city on 18 and 19 October 2017 is said to be 62.17 decibels, just 2.17 decibels more than the permissible limits.

The lowest post Diwali noise level was recorded at Alvares Road in Kadri at 59.3 decibels during peak hours while Land Links Township in Konchadi saw the highest level at 64.7 during the same period.

This study was undertaken by APDF to also correlate its previous Shuddha Gaali study which was piloted to emphasize the contribution of transport pollution and smoke emitting vehicles.  This research determines polluting vehicles still remain the maximum polluting factor in our community. Like how each Government is focusing on making our festivals safe, they also need to focus on strict regulations on smoke emitting vehicles, he added.

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News Network
April 22,2020

Mangaluru, Apr 22: A staff working at the office of Dakshina Kannada Deputy Commissioner was sent to quarantine as a precautionary measure here in the city on Wednesday.

The staff reportedly is a distant relative of a woman (native of Bantwal) who recently died due to killer Corona Virus in Wenlock Hospital, prompting the DC office to send the staff for 14-day quarantine.

According to the reports the staff had met the Doctor who was treating the woman and had inquired about her health condition on April 18.

However the staff did not meet the woman when she was in hospital as she was being treated in the ICU.

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News Network
February 10,2020

Belagavi, Feb 10: In comments that raised eyebrows, Ramesh Jarkiholi, who quit the Congress and joined the BJP and who took oath as minister last week, said his brother Satish has a bright future. The two siblings have rarely seen eye-to-eye — at least in public — in recent times.

He also trained his gun on Congress leader DK Shivakumar, sarcastically thanking the Congress MLA for his meteoric rise. “Had Shivakumar not stood against me, I would not have emerged as a tall leader in the state. I must thank him,” Ramesh said.

The Gokak MLA said Satish of the Congress, the most politically-savvy of the five Jarkiholi siblings, would reach “the top” in his political career. However, he advised him “to inculcate patience and adopt strategies”. “He should make his moves at the right time as timing is very important in politics,” Ramesh said.

He also urged Satish to keep his supporters happy. “Many of his followers are disappointed with his leadership because he does not extend a helping hand to his own people. In the present political climate, people do not endorse a leader who only talks about Buddha and Basava,” Ramesh said.

Ramesh took a dig at Lakan, the youngest sibling, saying, “Lakan speaks ill about me most of the time. He does not understand much. But we brothers are one when it comes to family. We are united when it comes to family matters, but when it comes to politics, we are at loggerheads.”

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News Network
March 15,2020

While it makes perfect sense for IT employees to work from remote locations via video conferencing and collaboration tools seamlessly - especially in the case of tech giants like Google or Microsoft -- workers from the non-IT companies and small and medium enterprises (SMBs) are the worst-hit in India as most of them have little or no clue about how these messaging and collaboration tools work amid the coronavirus pandemic.

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Networking giant Cisco said that it has seen "significant growth" in the usage of its web conferencing and video-conferencing service Webex in India.

According to Muneer Ahmad, Business Head, ViewSonic India, due to COVID-19 pandemic, the corporate and educational sector is severely getting affected in the country.

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Co-working sector has also taken a hit and the industry is looking at several measures to tackle it -- from ensuring supply of juices rich in Vitamin C to supply of disinfectants and giving work from home facilities.

"The scheduled visits of the clients at our co-working offices have been postponed. Few of our clients have cancelled their outstation meetings and have now started audio/video conferencing for virtual meetings," said Nakul Mathur, MD, Avanta India.

According to reports, India has approximately 1,000 co-working locations (as of September 2019) and is the second-largest market for the co-working industry after China.

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"We offer a secure, robust, reliable, scalable and trackable mobile-first unified communication infrastructure that aids remote teleworking so that businesses can continue operating even under any unforeseen circumstances," said Gokul Tandon, Executive Chairman, CloudConnect Communications.

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