Mangaluru, Mumbai to be first Indian cities to submerge: NASA study

News Network
November 18, 2017

Mangaluru, Nov 18: In what will come as a big shock for the residents of both Mumbai and Mangaluru, their beloved cities are in big danger and they should be aware of what is likely to happen, sooner rather than later.

The port city of Karnataka, Mangaluru is currently at risk of flooding from the sea levels. As per the data released by NASA, this is due to melting glaciers. In next 100 years, glacial melting may push sea levels of the city by 15.98cm as compared to 15.26cm for Mumbai and 10.65cm for New York respectively.

The study has been carried out in journal Science Advances. The study is based on findings by the scientists at NASA’S Jet Propulsion Laboratory. The research is based on forecasting tool and gradient fingerprint mapping (GFM). The tool helps planners to find out on how melting glaciers can push up sea levels for nearly 293 major port cities, including Mangaluru, Mumbai in Maharashtra and Kakinada in Andhra, a report said.

The GFM tool shows how troubling the rise of sea-levels is. An ice sheet is a glacier that covers huge area and the melting will release huge amounts of water into the sea, it added.

“By exhaustively mapping these fingerprint gradients, we form a new diagnosis tool, henceforth referred to as gradient fingerprint mapping (GFM), that readily allows for improved assessments of future coastal inundation or emergence,” the study said.

Erik Ivins, senior scientist at the laboratory said that even as cities and countries across the globe plan to weaken flooding, they have to think about next 100 years. As most of the earth’s freshwater is stored in glaciers and ice sheets, their melting owing to global warming is a major reason rising sea level, the paper added.

The melting ice sheets lead to lower gravitational pull on sea waters, permitting them to flow out. The shrinking ice mass results in the swell of the land below. This also impacts the rotation of the earth.

The rise in sea level diminish coasts and can also lead to surges of storm and flooding. Under the high emissions scenario for greenhouse gases, sea level will rise by 0.51 -1.31m by 2100, according to National Oceanic and Atmospheric Administration, as per report.

Comments

PRAMOD BHAT
 - 
Monday, 20 Nov 2017

chances of decreased global warming in near  future is there. Nothing to worry so much

 

Yogesh
 - 
Saturday, 18 Nov 2017

Dont worry.. Jesus walked above sea and the one and only existed god (peace lover religion advocate) will save mangalore.. enjoy..

Huccha
 - 
Saturday, 18 Nov 2017

How it possible...? Mumbai is far away from Tamil Nadu and Kerala.. Those states are placed bottom of map. Mumbai is on top. In between no water and how mumbai alone can go under water.. Rubbish study.. ;-P

Anonymous
 - 
Saturday, 18 Nov 2017

I am proud of that.. NASA studied and mentioned my place also.. Mumbai meri jaan

Unknown
 - 
Saturday, 18 Nov 2017

Wow.. I will get free ices and cold water then.. Waiting for that

Ibrahim
 - 
Saturday, 18 Nov 2017

Everything under control of Allah. Allah will help us.

Kumar
 - 
Saturday, 18 Nov 2017

No worry.. I wont live till that time and I am not married.. 

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News Network
March 30,2020

Bhatkal, Mar 30: Uttara Kannada district administration has decided to shift all those Bhatkal residents who have returned from abroad after March 15 to quarantine facilities in Bhatkal town to avoid further family contacts, Deputy Commissioner of Uttara Kannada K Harish Kumar said on Monday.

“All primary contacts identified are already in government quarantine facilities,” he said in a communique.

All people must cooperate to maintain social distancing to avoid further spread of COVID-19, he added.

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coastaldigest.com news network
June 1,2020

Udupi, Jun 1: As many as 73 people have been tested positive for coronavirus in Udupi district today.

The district has registered a total of 260 positive cases so far. Majority of the positive cases in Udupi district have inter-state travel history to Maharashtra.

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coastaldigest.com news network
June 14,2020

Bengaluru, Jun 15: The total number of COVID-19 cases in Karnataka reached the 7,000-mark on Sunday, with the state reporting 176 new cases and five related fatalities, taking the toll to 86.

The day also saw 312 patients getting discharged in the state after recovery while the total number of positive cases in the Udupi district alone breached 1000 cases mark.

As of June 14 evening, cumulatively 7,000 COVID-19 positive cases have been confirmed in the state, which includes 86 deaths and 3,955 discharges, the health department said in its bulletin. It said, out of 2,956 active cases, 2,940 patients are in isolation at designated hospitals and are stable, while 16 are in ICU.

The five dead include- thee from Bengaluru urban, and one each from Dakshina Kannada and Bidar. The three from Bengaluru include- two women aged 57 and 60 respectively and a man who was 50 years; while the person who died in Dakshina Kannada was a 24-year-old man.

Also, a 76-year-old man from Bidar, who died at his residence on June 6, later tested positive for COVID-19. Out of 176 new cases, 88 are returnees from other states, the majority of them from neighboring Maharashtra. While 6 are those who returned from other countries.

Among the districts where new cases were reported, Bengaluru urban accounts for 42, Yadgir 22, Udupi 21, Bidar 20, Kalaburagi 13, Dharwad 10, Ballari 8, Kolar 7, Uttara Kannada 6, five each from Mandya and Dakshina Kannada, Bagalkote 4 and Ramanagara 3. Besides, two each from Raichur and Shivamogga, and one each from Belagavi, Hassan, Vijayapura, Bengaluru rural, and Haveri.

Udupi district tops the list of positive cases, with a total of 1,026 infections, followed by Kalaburagi 896 and Yadgir 809.

Among discharges also Udupi tops the list with total of 713 discharges, followed by Kalaburagi 427 and Bengaluru urban 327. A total of 4,43,969 samples were tested so far, out of which 7,451 were tested on Sunday alone. So far 4,27,608 samples have been reported as negative, and out of the 6,835 were reported negative today.

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