This informal and an almost chance discussion formed the genesis. This paper approaches the floods of 2015 in chennai, tamil nadu, india, as the consequence of policies, plans and procedures that, over. The airports authority of india had shut down the airport to all traffic till december 6, 2015. Tamil nadu, especially chennai city was terribly hit by the flood during novemberdecember 2015 which claimed more than 400 lives and caused enormous damages, both domestically and economically. Pdf the chennai floods of 2015 and the health system response. Adyar river floods the chennai international airport. Termed 2015 south indian floods as the black swan caused an enormous destruction. The mainly affected regions are coromandel coast region of the south indian states of tamil nadu,andhra pradesh, and the union territory of puducherry and especially the most devastated area, the city of chennai. The floods in december 2015 were a warning to chennai. We run our algorithm on satellite images of chennai, india during the 2015 chennai flood period. Dhanya rajendran, a journalist who covered the events for the news minute, declared, in fact, there were two floods in chennai. Causes of floods are due to natural factors such as heavy rainfall, high floods and high tides, etc. Chennai rains floods 2015 are taken to illustrate the nature of vulnerabilities and risks in chennai of a climate change event and how such vulnerabilities and risks can be communicated to the people and the communities for safeguarding them from impacts.
Download fulltext pdf download fulltext pdf read fulltext. Source and causes of 2015 great pluvial flood of chennai, tamil nadu and its surroundings. Dec 15, 2020 in novemberdecember 2015, the annual northeast monsoon generated heavy rainfall in thecoromandel coast region of the south indian states of tamil nadu and andhra pradesh, the union territory of pondicherry with the city of chennai particularly hardhit. Chennai flood, december 2015 situation report period covered. In the first week of december 2015, chennai saw unprecedented flooding as a result of heavy rainfall. No effect of humaninduced climate change was detected in the the extreme oneday rainfall that caused widespread flooding in chennai, india on december 1, 2015, neither from 19001970, nor from 19702014. In this paper, we discussed about major factors which had caused the flood in chennai city during december 2015. The chennai floods of 2015 history repeats itself by joseph. Pdf chennai floods 2015 and possible solutions from. The commercial center, chennai formerly known as madras, re. Dec 02, 2017 two years since the floods in chennai in december 2015, we look back on some iconic images by our photographers chronicling the devastation that took place in the city.
The flight was slightly delayed due to weather conditions but we were not aware of the weather forecast in chennai as no national news channel was covering it. Jan 29, 2017 a powerpoint presentation on chennai floods2 015 1. A case study of openstreetmap in the nepal earthquake 2015. At the beginning of december 2015, the indian state of tamil nadu experienced extensive flooding. Dec 30, 2015 chennai flood 2015, the disaster, the challenges and the solutions 1. The impacts of this spell stretched beyond chennai to adjoining district to chennai namely kanchepuram and. In chennai, each of its lakes has a natural flood discharge channel which drains the spill over. Methodlogy flooding in chennai occurred during the month of november and december. Further the jaxa made new satellite acquisition for december 09, 2015 to get update on the flood condition. In our campsites, all the patients reported availability of clean drinking water during and after floods due to the desalination plant in the minjur block.
Complete data analysis on 2015 chennai floods great learning. We had planned a trip to chennai from tuticorin as i had to write my ielts exam in chennai. The heavy floods were resulted due to heavy rainfall by the annual northeast monsoon in novemberdecember 2015. Mainly the districts nearby the coast of chennai, kanchipuram and tiruvallur were the most affected. Chennai flood, 2 4 december 2015 format situation report source. Chennai floods in 2015 caused nokia and hawaii plant was forced to halt its production in their plant for two days. The tamil nadu government has classified 306 areas in chennai as flood prone areas, of which 37 are considered as very highly vulnerable. Fuelled by a strong elnino, an excessively warm bay of bengal led to relentless rains through november.
Tamil nadu flood 2015 joint detailed need assessment report. Jun, 2017 in novemberdecember 2015 chennai and its neighboring coastal districts in india experienced torrential rainfall followed by a devastating flood. Citizens banded together to rescue others stranded in their homes as the water levels rose to. Dec 05, 2015 a flood in indias fourthlargest city has claimed at least 280 people so far. Unregulated urban planning and illegal construction. During a brief lull in weeks of heavy rains, the indian government boosts its rescue missions to help stranded residents. Jun 25, 2019 if anything, the tasks that are issued keep getting essay on flood in chennai 2015 complicated, the deadlines become stricter, essay on flood in chennai 2015 and the instructions get confusing. A casestudy of the 2015 chennai floods with which they can relate well as it was more aligned to recent floods in chennai.
Chennai experiences minor flooding during these spell. Urban flood, flood management, flood risk, chennai flood. May 23, 2016 floods of 1993 and documented it in a rapid assessment report bhowmik et al. Prepared by the citizens of chennaiprepared by the citizens of chennai m. The international airport is vital to the economy of chennai and neighborhood. Source and causes of 2015 great pluvial flood of chennai, tamil. Chennai floods, december 2015 world weather attribution. Chennai floods 2015a geographic analysis arcgis for developers. The city of chennai alone experienced five major floods between 1943 and 2005, with the 1943, 1978 and. On december 1st,the century record for 24 hour rainfall was broken, causing a deluge across the city, its suburbs and even adjoining districts.
We would like to thank ifmr, chennai for supporting us in the field work. Lessons learned from deploying crowdsourced technology for. In twitter almost 70%75% of tweets were regarding chennai flood. Increased urbanization has added to the increase of flash floods as well as higher. A 2015 cag report revealed that a diversion channel from the buckingham canal near okkiyum maduvu to the sea a drain project under the jnnurm scheme could have saved south chennai from flooding. Study the geography of chennai study the water resources of chennai analyze the causes of the flooding study the population growth of chennai analyze the impact of flooding in the lives of the residents 2. The heavy precipitation event in chennai, india, 1 december 2015. Unprecedented floods in chennai were the direct result of unregulated urbanisation. Areas affected by heavy rains and floods in chennai. Rains eased in the flood hit city of chennai in southern india on friday, raising hopes that rescue efforts could pick up, after the death of 18 patients. Second wave of catastrophic flooding in chennai t amil nadu, india legend flood date. During the year 2015, chennai and the south indian coast.
Amid the chaos and widespread impact, the event brought people and institutions in and outside chennai together, to provide support to the victims affected by the flood. A similar exercise was necessary on the chennai floods of 2015 to ensure that the vast amount of information and data put up on public domain during and immediately after the event was not lost. Joint detail needs assessment report, 2015 16 infrastructure etc. Sep 07, 2020 chennai floods 2015 a geographic analysis on december 12, 2015, the indian city of chennai received more rainfall in 24 hours than it had seen on any day since 1901. Alos2 palsar2 18 february 2015 combined 18 february and 30 september 2015 09 dec.
The number of tweets regarding the chennai flood has increased significantly during this period. Study and analysis of chennai flood 2015 using gis and. Nov 04, 2017 scenes at the chennai international airport during 2015 chennai flood. Heaviest rainfalls in more than 100 years have devastated swathes of the southern indian state of tamil nadu.
Help reached the affected areas and their residents from different sections of. Your writing skills essay on flood in chennai 2015 are tested in all areas of study. Jul 06, 2016 as it was a chennai group, so i suggested them a topic tapping social media exchanges on twitter. The air india, on the other hand, had announced then that no charges would be levied for the cancellation or refund of air tickets to and from chennai till december 15, 2015. The maps can be very well used by ndrf, assessment on flood insured losses and aid agencies to understand the. The 2015 south india floods resulted from heavy rainfall generated by the annual northeast. Usage and analysis of twitter during 2015 chennai flood. Interdisciplinary centre for water research icwar, iisc bangalore. This would have overwhelmed flood prevention measures in any city. Alos2 palsar2 18 february 2015 combined 18 february and 30 september 2015 c o p y r i g h t c a l o s2 p a l s a r2 satellite images of 03 december 2015 03 dec. The second spell saw chennai going out of gear as many settlements in chennai were flooded. This simply means there is no way you can dodge writing tasks. Jan 01, 2017 the damages caused were in the range of 15000 crore to 00 crore.
The deluge followed a month of persistent monsoon rains that were already well above normal for the indian state of tamil nadu. The chennai floods of 2015 were a calamity of unexpected proportions. The chennai flood, and the factors that contributed to the disaster, point to certain policy issues that need to be addressed to build resilience in the rapidly urbanising india. Chennai flood 2015, the disaster, the challenges and the.
Pdf on may 1, 2016, balaji narasimhan and others published chennai floods 2015. Second wave of catastrophic flooding in chennai tamil nadu. November had been the second wettest month in chennai 1049 mm in more than 100 years, but the main floods were caused by one day of extreme precipitation on 1 december. Dec 29, 2015 here is the story of my rendezvous with the chennai flood catastrophe of december 2015. Dec 06, 2015 people walk through a flooded street in chennai, india, thursday, december 3, 2015. The areas around chennai namely thiruvallur, ponneri are still with flood water. Story of the chennai flood disaster of december 2015. Flooding of the airport was the refore a major calamity and top priority needs to be given to flood prevention.
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