Context
The Regional Integrated Multi-Hazard Early Warning System (RIMES), an organization of 45 countries, which warned of disaster in Africa and Asia, was extremely scarred in October due to the fierce Cyclone Butterfly (Titli) Has been designated in the form.
Important point
- According to 'Rims', taking a look at the history of more than 200 years of cyclones on Odisha coast shows that the butterfly cyclone is very rare in terms of its characteristics, such as after recurring and colliding with the ground, Features such as retaining your destructive capacity for two days.
- Earlier, the India Meteorological Department (IMD) had defined butterfly design as a 'very rare' phenomenon. This hurricane had changed its way after landfall.
- Due to the cyclonic storm called butterfly, mainly in Gajapati district, more than 60 people died due to landslides in the interior. In the interior districts of Odisha, which is highly prepared to prepare for dealing with the disaster, due to the butterfly, both of life and property have suffered losses.
- The maximum deaths due to the butterfly were caused by landslide in the village of Bargarh in Gajapati district because no precise warning was given about the cyclone.
butterfly
- The horrific cyclone butterfly collided in the coast of Odisha and northern Andhra Pradesh in October.
- Such powerful cyclonic storms arise only in the Arabian Sea and the Bay of Bengal. The butterfly has been named by Pakistan.
- The active intra-tropical convergence area (ITCZ) had started moving towards the coast towards the south. This was the main factor behind the bustling sea. This cyclone was in the form of subdivision of ITCZ.
- In addition, the Madden-Julian osalation (MJO) was also near the Indian Ocean.
Inland Tropical convergence area (ITCZ)
- Inland tropical convergence area or ITCZ is circular area near the equator on Earth. This is the area on Earth, where the commercial winds of northern and southern hemispheres, i.e. northeast trade winds and southeast commercial winds, are found in one place.
- The sun's intense temperature and warm water on the equator warming the air in ITCZ increases its humidity, making it a buoyant.
Due to the convergence of commercial winds, it starts rising upwards. The air rising upwards spreads and cools down, causing frightening storms and heavy rains.
Madden-Julian oscillation (MJO)
- Maden-Julian oscillation is a major fluctuation in tropical circulation and precipitation that moves east along the equator and revolves around the entire globe in a period of 30-60 days.
- Therefore MJO is a moving (moving) system of air, cloud and pressure. As soon as it revolves around the equator, the rain starts.
- According to 'RIMS', the State Disaster Management Authority, Odisha (OSDMA) had to face problems in dealing with the effects of butterfly because they did not have pre-actionable information available.
- Using the learned butterfly storm, the State Disaster Management Authority, Odisha (OSDMA) will be able to deal with hurricanes like butterflies in the future.
- 'Rims' has recommended that detailed risk assessment should be done to understand the risks in relation to the destruction caused by butterfly in Odisha.
- November 26: Constitution Day of India; Constitution was adopted by the Constituent Assembly on November 26, 1949; Apply since 26 January 1950
- Conference of chief judges and senior judges of BIMSTEC countries in the Supreme Court on the occasion of Constitution Day on 26th November; Discussion on prevention of terrorism, human trafficking and drug smuggling
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- India-China security talks in the 21st round of China's Sichuan province; India's National Security Advisor Ajit Doval and China's State Councilor Wang Yi took part; The last round of border talks was held in New Delhi
- Following the successful trial of cargo service through river route, the possibility of cruise service between India and Bangladesh starting March next year; Planning to connect Northeast India through Bangladesh
- The foundation stone of the Kartarpur Sahib corridor laid by Vice-President Venkaiah Naidu and Punjab Chief Minister Amarinder Singh; The first Guru Nanak Devji's 550th Festival to be observed in 2019
- Indian Meteorological Department developed new technology called 'Impact Based Forecasting Approach' to assess the increase in the water level of rivers and reservoirs due to rain.
- The Central Government has decided to strictly penalize the penal provisions of child pornography; The sentence of three years will be extended to five years from a maximum of seven years, clearly defined crime
- The central government is preparing for consolidated gold policy; Commerce Minister Suresh Prabhu at the India Gold and Jewelery Summit announced the Domestic Gold Council
- The Central Government is trying to make a fund of government statistics in the country; The idea of making the National Data Warehouse, Ministry of Statistics and Program Compliance
- Nationala Capital Noida and Greater Noida were selected for the Global Sustainable Cities 2025 initiative under the university city category; In this initiative only 20 cities have been selected under five categories from all over the world.
- Uttar Pradesh Government sanctioned 1260 crores for proposed Greenfield International Noida Airport in Jewelery; Expenditure on farmers and land acquisition
- The Ministry of Tribal Affairs is organizing the Adi Mahotsav in Delhi Haat from November 16 to 30. Tribal artists and artisans from across the country are taking part; The purpose of the Tribal tradition of the states, their food and living, etc. is to provide a national stage.
- Baliatra fair is going on in Cuttack and Bhubaneswar of Odisha; In the local language, 'Boit Vandan' is called it; In ancient times, trade and cultural expansion had to be the purpose of these visits
- Jangalmahal Festival commenced in Kolkata; The forested areas of West Midnapore, Jhargram, Bankura and Purulia districts of West Bengal are called Jangalmahal
- Army Chief, Bipin Rawat Vietnam tour to strengthen military relations with countries of Asia-Pacific region and promote defense cooperation; Strategic level relations are between India and Vietnam
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- Tanzania's Joyce Msuya became executive chief after UNEP executive director Eric Solham's resignation; United Nations Environment Program is the full name of UNEP; Its headquarters is in Kenya's capital Nairobi
- 27 European Union countries approved the break agreement; Britain will come out of the European Union on March 29 next year, but will remain in the single market for 21 more months
- Australia's team, who played the women's World T-20 final for the fifth consecutive time, defeated England to win the title for the fourth time; Player of the tournament, made by Australia's wicketkeeper batsman Elisa Healy.
- The 'Bhubaneswar city festival' is also being organized with the men's Hockey World Cup starting from November 28 in Bhubaneswar; It is also preparation of food festival under it.
- Bhawani Devi, India's female swimmer, won the gold medal in the senior Commonwealth Fencing Championship being played in Australia; He is the first Indian player to win gold medal in this tournament
- Recently, the United Nations has chosen Noida and Greater Noida to participate in its Global Sustainable Cities 2025 initiative.
- In order to ensure participation of the cities, a letter from the United Nations Global Sustainability Index Institute was sent to Gautam Buddha Nagar District Magistrate, which will be forwarded to the State Government.
- Both of these cities are included in 25 cities which have been selected in five categories to participate in the Global Sustainable Cities 2025 initiative.
- As part of this initiative, the United Nations will make an agreement with the city administration to provide financing for several million dollars to achieve sustainable development goals (SDG).
- The United Nations will provide financial protection for PhD to 51 students in Noida, which will contribute to the scheme through their research.
- Recently, two crocodiles have been seen in the coastal areas of Andhra Pradesh within a month.
- Significantly, these crocodiles have been seen on the Machilipatnam coast of Andhra Pradesh and Srikakulam coast.
- Saltwater crocodiles are commonly found in coastal areas of Odisha.
- In this case, it is being speculated that this species is migrating from Odisha coast.
- Sunderbans and Andaman and Nicobar islands in India are the main housing of saltwater crocodiles.
- This crocodile is the largest of all living reptiles, which can be up to 7 meters long.
- It is also found in Southeast Asia, Australia.
- Inner National Park-
- Innerkanya National Park is one of the best biodiversity hotspots in Odisha and it is famous for its green mangrove, migratory birds, turtles, aschurine crocodiles and countless narrow creeks.
- Inner Kanyakanika is located on the mouth of the Brahmani, Vatari, Dhamra and Mahanadi river.
- It is believed that this garden is home to 70% of the country's aschurine or saltwater crocodile.

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