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Tale of Mumbai’s rising trend of air pollution

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Every winter, smog-filled days and nights across entire north India are a common thing and by contrast, the western region looks much cleaner.

However, a new analysis of regional air pollution levels by the Centre for Science and Environment (CSE) has shown that proximity to the sea has not helped in containing the increasing air pollution in the financial capital, Mumbai.

Even though winter pollution levels in the western region are not as high as that seen in the Indo-Gangetic Plains due to its proximity to the sea and improved ventilation, the levels have been seen to be increasing despite the geographical advantages and favourable meteorology, the CSE analysis said.

In other words, increasing air pollution is not restricted to winters but is now an yearlong problem in Mumbai too.

“The number of bad-air days in Mumbai have doubled between 2019 and 2021, while good days are down by 20 per cent. This underscores the urgency of scaling up action across all sectors to prevent further worsening and to arrest the trend in this region,” executive director, research and advocacy, CSE, Anumita Roychowdhury said.

This new analysis, released on Wednesday, of real time pollution data is part of CSE’s air quality tracker initiative and also has an assessment of annual and seasonal trends in PM2.5 concentration for the period January 1, 2019, to January 9, 2022.

This analysis is based on the real time data available from the current working air quality monitoring stations. Review of data availability from the automated monitoring stations in the region under the continuous ambient air quality monitoring stations (CAAQMS) programme of Central Pollution Control Board (CPCB) shows major data gaps. When it comes to data availability calculated as number of days with adequate PM2.5 data for computation of a valid 24-hour average, among Mumbai stations, Kurla in east-central Mumbai had only 55 per cent data while Malady (West) in north Mumbai came up with 68 per cent.

“It is not clear why these stations have such poor data availability despite minimal problems of electricity and internet connectivity in the region,” said CSE’s programme manager, Urban Data Analytics Lab, Avikal Somvanshi.

Like other cities in Maharashtra and Gujarat, studied as part of the same analysis by CSE, Mumbai too has indicated a rising trend in annual PM2.5 levels after an initial drop during 2020 (when there were lockdowns) with a rebound and a rising trend visible in 2021.

The CSE analysis to indicate that the number of bad-air quality days are increasing in Mumbai is supported with Air Quality Index (AQI) data. Daily AQI analysis based on 10 oldest stations shows a 20 per cent drop in the number of good AQI days in the city between 2019 and 2021 — while days with poor or very poor AQI have doubled.

South Mumbai has the worst air within the city during winter: In December 2021, the stations in south Mumbai reported significantly higher PM2.5 levels compared to the rest of the city.

Mazgaon with a monthly average of 134 micrograms per cubic metres was the most polluted neighborhood of the city, followed by Navy Nagar, Colaba (124 micrograms per metre cube), Kurla (101 micrograms per metre cube), Vile Parle-West (101 micrograms per metre cube) and Worli (97 micrograms per metre cube).

Khindipada, in north Mumbai, which is at the edge of Sanjay Gandhi National Park in the suburbs with a monthly average of 54 micrograms per metre cube was the least polluted neighborhood. Bandra and Malad (West) reported low numbers, but the values are not considered valid due to a significantly large amount of missing data from these two stations, the CSE analysis showed.

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Mumbai Metro 2A & 7 Connecting Andheri To Dahisar Records Highest 2,87,073 Daily Ridership

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Mumbai: Amid heavy rainfall, the Mumbai Metro had an significant achievement. The Metro 2A and 7 Lines connecting Andheri to Dahisar surpassed highest daily ridership, reaching to 2,87,073 number of passengers the Maha Mumbai Metro Operations Corporation Limited (MMOCL) informed on Thursday.

“We are thrilled to share that Maha Mumbai Metro has proudly surpassed highest daily ridership, reaching an incredible 2,87,073 passengers on Mumbai Metro Line 2A & 7! Even amidst heavy rain, Maha Mumbai Metro remained your steadfast companion, ensuring seamless journeys for all.” the MMOCL posted on its official X handle.

MMOCL also said that it operated two extra services one each from Gundavali & Andheri West, whereas, Monorail operated six services to accommodate and effectively manage the surge in ridership.

However, the activist continue to highlight that the ridership of Mumbai Metro is at least 50 per cent less than planned and expected by the authorities.

In August this year, Mumbai’s first Metro line- the Ghatkopar-Andheri-Versova route achieved a record of carrying more thann 500,000 commuters in a single day. On August 13, 2024, Mumbai Metro One carried 500,385 commuters, surpassing the pre-covid ridership, the authorities informed.

“This is the first time ridership of Mumbai Metro One has crossed milestone figure of 500,000 without impact of external factors. There is only one occasion when ridership of Mumbai Metro One had crossed 5 lakh when BEST buses went on strike for 9 days (8 January to 16 January 2019)”, the Metro One had said in its press statement.

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‘Spider-Man’ Spotted Begging At Kalyan Railway Station

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An influencer posed as a man begging in a Spiderman costume at Kalyan Junction. The incident was staged for a reel, which the influencer posted on Instagram sooner. It showed ‘Spiderman From Mumbai’ sitting outside the railway station and seeking money from passersby. The caption of the reel, read in a beggar tone’s, “Spider-Man ko dedo bhai koi.”

The video opened showing the man sitting below the stairs of the railway station. He was seen wearing a Spider-Man costume to capture the attention of train passengers towards him. he repeatedly extended his hand forward begging for some money while being seated at the railway premises.

It wasn’t a real case of someone begging by wearing the superhero costume, but an act performed by the Instagram-based content creator for the craze of reels. As he performed as a beggar there, many people looked at him and one of them also approached him with some money. The reel recorded people at the railway station witnessing the reel act. One of the persons there stepped into the video to offer a coin to the ‘Spider-Man’ beggar.

This video is now going viral on Instagram. It was uploaded on the online platform in August, however, it has reached netizens and caught their attention in the recent days. So far, the reel, which shows the influencer posing as a beggar dressed up in a superhero costume, has attracted 2.8 million views and more than one lakh likes. People reacted to the video and hilariously wrote, “Spider man no money at home.” “We got Spider-Man in kalyan before GTA,” they added.

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Pongal 2024: Mumbai Celebrates Harvest Festival Reflecting Rich Tamil Culture

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Nearly 2000 people participated in Pongal festivities in and around Antop Hill on Monday. Mass Pongal celebration was carried out across various locations of the Sion Koliwada constituency and was facilitated by MLA Captain R Tamil Selvan who continues to organise these events embracing the harvest season and Tamil culture for more than a decade now.

In a beautiful display of cultural richness, locals dressed in traditional attires prepared Pongal reciting folk songs, raising the festival mood. The event saw them setting up their Pongal pots in the midst of sugarcane, flowers, and rangolis. The celebration was notably marked at the Antop Hill Cement Ground with about a thousand people lifting the festival spirit on the auspicious day. Other areas that observed Pongal on a grand scale included New 90 Feet Road, Kamaraj Nagar, Vijay Nagar, and the Malai Mariamman temple in Naik Nagar among a few others.

Captain Selvan was seen visiting the spots and joining the public in the celebration. “Pongal is associated with agriculture. Tamilians of various religious beliefs celebrate this festival together without any discrimination. This is the significance of Pongal,” he said while extending Pongal greetings.

The event was not confined to only the Tamil-speaking people celebrating the occasion as it saw women from diverse cultural backgrounds mark the festival. While Tamilians gathered there to celebrate Pongal, others enjoyed the Makar Sankranti festivities in the region with similar rituals involving boiling water and preparing food in their pots.

Pongalo Pongal” chants were heard during the celebration as women prayed to seek prosperity for their families while boiling and expecting their pots to overflow with the Pongal preparation.

Throwing more light on the harvest festival, the MLA acknowledged that the first dam built in the world was built by Karikala, a Tamilian. “Tamilians introduced the concept of building dams to stop running (river) water and distribute it for agricultural usage. Karikala from the Chola Dynasty constructed the Kallanai Dam over the Kaveri River running in Trichy.”

Several people admire the Tamil language and its treasurable culture, including PM Narendra Modi who recently inaugurated the Kashi Tamil Sangamam at Namo Ghat in Varanasi and mentioned about Pongal and remembered prominent Tamil personalities like Subramania Bharathiyar, Bharathidasan, and Thiruvalluvar.

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