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
February 14,2020

Bengaluru, Feb 14: After the swearing-in of ten former JDS and Congress MLAs, political boundaries seem to have become more fluid, with little clarity on who is on whose side. When Honnali BJP MLA Renukacharya visited senior Congressman DK Shivakumar at the latter’s residence, many eyebrows were raised over the reason behind the meeting. There was speculation over why Renukacharya would be meeting a man who is, in all likelihood, slated to be the next KPCC president.

Renukacharya reacted to the rumours by making the meet sound purely professional. He said, “We have a three-day Krushi Sammlan in Honnali, and I went to invite him (DKS) for it.’’   Shivakumar also remained tight-lipped over the real reason behind the meeting, and corroborated Renukacharya’s story. However, insiders claim that the two discussed other issues too. It may be recalled that Renukacharya had openly rebelled against Yediyurappa in 2009.

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News Network
May 2,2020

Bengaluru, May 2: The Centre’s classification of districts created confusion in Karnataka as the state’s own categorisation deviates significantly from the health ministry’s list.

For instance, the Centre put the number of districts in the red zone in state at three, while the state Covid-19 war room puts it at 14. Bengaluru Urban and Mysuru figure in the red zone in both lists. While Bengaluru Rural with zero active cases on May 1makes it to the Centre’s red-zone list, it is in the orange zone according to the state.

In addition to these two, the state classifies Belagavi, Kalaburagi, Vijayapura, Bagalkot, Mandya, Bidar, Dakshina Kannada, Chikkaballapura, Dharwad, Gadag, Tumakuru and Davanagere as red-zone districts.

State Covid war-room authorities said they would take a look at the Centre’s criteria for classification and take a call. Besides, incharge Munish Mudgil pointed out that states are allowed to make additions to the red and orange zones. According to the Centre’s list, Karnataka has 13 districts in the orange zone and 14 in the green zone.

Sudan said, “the districts were earlier designated as hotspots or red zones, orange zones and green zones primarily based on the cumulative cases reported and the doubling rate. Since recovery rates have gone up, the districts are now being designated across various zones duly broad-basing the criteria.

This classification takes into consideration incidence of cases, doubling rate, extent of testing and surveillance feedback. A district will be considered under the green zone if there are no confirmed cases so far or if there is no reported case in the past 21 days.”

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News Network
February 27,2020

Bengaluru, Feb 27: The Centre has adopted Prime Minister Narendra Modi's mantra of "Make in India', for India and the world" to build strong defence and security infrastructure in the country, said Defence Minister Rajnath Singh after inaugurating the new Light Combat Helicopter Production Hangar at Helicopter Division in Hindustan Aeronautics Limited (HAL) Complex here on Thursday.

According to an official statement, the Defence Minister said in the last five years, India has made significant progress towards manufacturing military equipment indigenously under the 'Make in India' initiative.

Stressing that the defence industry plays a major role in the economic development of the country, Singh lauded the significant contribution of organisations like HAL.

Highlighting the Rs 35,000 crore exports target set for the coming years, he expressed confidence that HAL, through its various platforms, will contribute significantly to achieve this milestone.

According to the statement, Rajnath Singh commended HAL for being the backbone of the Indian Air Force and meeting the requirements of the Armed Forces.

"The HAL has excelled both in operations and finance in the last five years. It has achieved operational clearance on seven platforms, including Light Combat Aircraft and Light Combat Helicopter, and overhauled platforms like Hawk and SU 30 MKI," he said.

He also appreciated that HAL had a turnover of Rs 19,705 crore till March 2019 and it gave shareholders a healthy dividend of 198 per cent.

HAL also apprised the Defence Minister on the progress of the new design and development programme of indigenous Indian Multi-Role Helicopter (IMRH), the statement informed.

The full-scale mock-up was showcased to Rajnath Singh. The IMRH is proposed as a replacement to the existing medium-lift helicopters such as Mi17's, Kamovs and Seakings which will phase out in the next eight to ten years.

LCH is a 5.5-tonne class combat helicopter designed and developed by HAL. It is powered by two Shakti engines and inherits many technical features of the Advanced Light Helicopter. LCH has the distinction of being the first attack helicopter to land in Forward Bases at Siachen, 4,700 mts above sea level with 500kg load.

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