Geography

Early Arrival of Southwest Monsoon 2025

Early Arrival of Southwest Monsoon 2025

Madden-Julian Oscillation and the early onset of the monsoon Context: The India Meteorological Department (IMD) officially announced the arrival of...

Early Onset of the Southwest Monsoon

What caused an ‘early’ monsoon onset in India this year? Context: In a significant development for India’s agricultural and economic...

India’s Coastline Now Measures 11,099 km

Maths of India’s coastline lengthened without gaining land Context: In December 2024, the Ministry of Home Affairs announced a significant...

Climate Change to Intensify Cyclones

Warming likely to make cyclones more destructive Context: As the planet continues to warm, climate change is expected to make...

Asteroid 2024 YR4

Asteroid YR4 might miss the earth. Will it miss the moon, too? Context: A newly discovered asteroid, 2024 YR4, has...

Earth’s Magnetic Field

Magnetic flip-flop Context: In 2022, Scientists unveiled a soundtrack at Solbjerg Square, Copenhagen, converting Earth’s magnetic signals from 32 locations...

India’s Heatwave Crisis

It is time to protect India’s workers from the heat Context: In the first week of April 2025, Delhi recorded...

La Niña and Its Impact on North India’s Winter Air Quality

This analysis of Gufran Beig’s article titled “The La Niña’s Shadow” in The Indian Express (October 1, 2024), explains how...

India’s Fight Against Food Waste: Strategies, Challenges, and the Path Forward

This essay critically examines the article “Food That Doesn’t Feed” by Ashok Gulati and Raya Das, published in The Indian...

Chinese Weaponisation of Critical Mineral 

Context: On August 15, 2024, China imposed export restrictions on antimony, a critical mineral for defence and strategic sectors, continuing...

Discovery of Volcanic Beads on the Moon

Context: A recent study published in Science suggests that the moon may have experienced volcanic activity as recently as 120...

China’s Recent Export Controls on Critical Minerals: Implications and Global Responses

This essay analyses Abhishek Sharma’s article, “China’s Warning Shots with Minerals that Run the World” (The Hindu, September 26, 2024),...

Global Warming and Its Impact on Weather Forecasting: The Path to Reliable Predictions

This essay, based on Professor Raghu Murtugudde’s article “How Global Warming Affects Forecasting” (The Hindu, September 26, 2024), highlights how...

Mission Mausam: Current Status, Challenges, and Future Prospects

Mission Mausam: Current Status, Challenges, and Future Prospects

Inspired by The Hindu Editorial (Sept 14, 2024) titled “Weather Gods: On ‘Mission Mausam’: Attempts at Controlling the Weather are...

Places in News: Sicily

Context: On August 19, 2024, the 56-metre British-flagged luxury sailing yacht Bayesian sank during a severe storm off the coast...