Hunga Tonga Volcanic Eruption

Why in the News? Hunga Tonga-Hunga Ha’apai (Hunga Tonga) erupted in Tonga, triggering a tsunami and global seismic waves. About Hunga Tonga Volcano The Hunga Tonga-Hunga Ha’apai volcano is situated in the western South Pacific Ocean, west of the main inhabited islands in the Kingdom of Tonga. It lies on the Pacific Ring of Fire.… Continue reading

PraVaHa tool for Aerodynamic Design and Analysis

Why in the News? The Indian Space Research Organisation (ISRO) has launched the Computational Fluid Dynamics (CFD) software named Parallel RANS Solver for Aerospace Vehicle Aero-thermo-dynamic Analysis (PraVaHa). About PraVaHa PraVaHa was developed at ISRO’s Vikram Sarabhai Space Centre (VSSC), showcasing India’s prowess in aerospace technology. It can simulate both external and internal flows on… Continue reading

India to Chair ‘Colombo Process’

Why in the News? India has become chair of the regional grouping “Colombo Process” for the first time since its inception in 2003. What is the Colombo Process? The Colombo Process, established on March 19, 2003, in Colombo, Sri Lanka, is a regional consultative initiative addressing challenges faced by migrant workers from South and Southeast… Continue reading

India and the ‘managed care’ promise

PYQ Relevance Q Public health system has limitations in providing universal health coverage. Do you think that the private sector can help in bridging the gap? What other viable alternatives do you suggest? (UPSC IAS/2015) Q The increase in life expectancy in the country has led to newer health challenges in the community. What are… Continue reading

Women often outlive men but in poorer health: what new Lancet study says

Why in the news? Over 30 years, a study examining 20 diseases revealed minimal advancements in narrowing the disparity between genders as per “the Lancet Public Health Journal”. What does the New Lancet report say? On Health Disparities: The study highlights that women tend to suffer more from lower back pain, depression, and headaches, while… Continue reading

Does inequality lead to growth? | Explained

Why in the news? Studies conducted by researchers from “the Paris School of Economics” indicate that inequality in contemporary India surpasses that of colonial times. How does Inequality harm Democratic processes? Concentration of Power: Inequality can lead to the concentration of monopoly power among a few capitalists relative to the labor force. This concentration allows… Continue reading

Fewer women are being hired for leadership positions

Why in the news? Although women’s representation in the workforce has grown over the years “LinkedIn’s Economic Graph data” indicates that progress has stalled since 2022 and declined in 2024. What does the data show? Representation of women in the workforce has increased over the years but progress has stalled since 2022 and declined in… Continue reading

[3 June 2024] The Hindu Op-ed: The message from the Andhra Pradesh bifurcation

PYQ Relevance: Mains: Q) The political and administrative reorganization of states and territories has been a continuous ongoing process since the mid-nineteenth century. Discuss with examples. (UPSC CSE 2022)Q) In the context of the diversity of India, can it be said that the regions form cultural units rather than the states? Give reasons with examples for… Continue reading

What Grade of Coal does India Produce?

Why in the News? A report by the Organized Crime and Corruption Reporting Project suggests Adani Group claimed ‘low grade’ coal imported from Indonesia to be ‘high quality’ coal. They inflated its value and sold it to Tamil Nadu’s power generation company, TANGEDCO (Tamil Nadu Generation and Distribution Company). Coal Gradation in India These terms… Continue reading

Protecting Mangroves in Tamil Nadu

Why in the News? The International Union for Nature Conservation (IUCN) has listed mangroves in coastal regions spanning Tamil Nadu, Sri Lanka and Maldives as ‘critically endangered’ in its first global assessment of mangrove ecosystems. Red List of Mangrove Ecosystems: Study by IUCN Global assessment reveals a 50% risk of mangrove ecosystem collapse. Without further… Continue reading

Sundhnuksgigar Volcano erupts in Iceland

Why in the News? Southwest Iceland witnessed the eruption of the Sundhnuksgigar volcano, triggering evacuations in the nearby areas. About Sundhnuksgigar Volcano Sundhnuksgigar is a row of craters just outside the town of Grindavik on the Reykjanes peninsula It is situated on the Mid-Atlantic Ridge, a divergent boundary where the Eurasian and North American tectonic… Continue reading

Galaxy JADES-GS-z14-0: Insights from NASA’s James Webb Space Telescope

Why in the News? The James Webb Space Telescope (JWST), launched by NASA, has unveiled a groundbreaking find It has captured imagery of the universe’s earliest-known galaxy, revealing unexpected brightness and size given its formation during the universe’s infancy. James Webb Space Telescope (JWST) JWST is a joint venture between NASA, the European Space Agency… Continue reading

Andhra’s Koya tribe faces brewing conflict over sacred Mahua flower

Why in the news? The Koya tribe in Andhra Pradesh is facing a cultural crisis due to stricter liquor regulations enforced by the Special Enforcement Bureau (SEB). About Koya tribe Koya are one of the few multi-racial and multi-lingual tribal communities in India. They live in the forests, plains, and valleys on both sides of… Continue reading

38% Indians consume fried snacks and processed foods, only 28% consume healthy food

Why in the news? A global report highlights a significant rise in unhealthy food consumption in India, surpassing intake of vegetables, fruits, and other nutritious foods. Global Food Policy Report 2024: Food Systems for Healthy Diets and Nutrition was released by “the International Food Policy Research Institute (IFPRI)”. About CGIAR: CGIAR (formerly the Consultative Group… Continue reading

Is climate change behind more frequent and severe turbulence faced by aircraft?

Why in the news? On May 21, severe turbulence over Myanmar caused one death and 70 injuries on a Singapore Airlines flight. Qatar Airways had 12 minor injuries on May 26. What is Turbulence? Turbulence, unpredictable air motion caused by eddies and vertical currents, ranges from minor bumps to severe disruptions, often associated with fronts… Continue reading

Monsoon Croaks Bioblitz: Protecting Kerala’s Frog Species

Why in the News? The Centre for Citizen Science and Biodiversity Informatics, Kerala Forest Research Institute (KFRI), has organised the event “Monsoon Croaks Bioblitz 2024”. About Monsoon Croaks Bioblitz, 2024: This program aims to document Kerala’s frog species during the monsoon season. Objective: Cultivate scientific curiosity among the public and raise awareness about frog conservation… Continue reading

299th Birth Anniversary of Ahilyabai Holkar (1725 –1795)

Why in the News? The 299th birth anniversary of legendary ruler Ahilyabai Holkar was celebrated on 30th May. About Ahilyabai Holkar Details Birth May 31, 1725; Chaundi village, Ahmednagar district, Maharashtra, India Family Daughter of Mankoji Shinde, a respected Dhangar family member Education Despite societal norms, her father taught her to read and write Marriage… Continue reading

Surge in Indian Companies’ External Commercial Borrowings (ECBs)

Why in the News? Indian companies “external commercial borrowings” nearly doubled in FY24, reaching $49.2 billion, according to RBI data. Key Statistics: Disbursements: ECB disbursements stood at $38.4 billion in FY24, a significant increase from $23.8 billion in FY23, underscoring the growing reliance on overseas markets for funding. Domestic Pressure: High interest rates in the… Continue reading

NIMHANS bags WHO’s Nelson Mandela Award for Health Promotion for 2024

Why in the News? The National Institute of Mental Health and Neuro Sciences (NIMHANS), Bengaluru, India’s premier mental health institution, has been honoured with the “Nelson Mandela Award” for Health Promotion by the World Health Organization (WHO) for 2024. About National Institute of Mental Health and Neuro-Sciences (NIMHANS) Details Location Bangalore, India Affiliation Autonomous institute… Continue reading

Blaming court vacation for pendency misses the real problem

Why in the news? A casual remark from a member of the Prime Minister’s Economic Advisory Council has reignited the debate on judges’ working hours and vacations. Reports on Case Pendencies: According to the “India Justice Report”, as of June 2020, cases remain pending for an average of three years in subordinate courts and five… Continue reading

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