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As wildfires scorch the earth, the Arctic biome rejects more carbon

(Source – The Hindu, International Edition – Page No. – 7) Topic: GS3 – Environment – Environmental pollution and degradation Context Recent wildfires across the U.S., Japan, and India have intensified due to climate change, releasing vast amounts of carbon and threatening global carbon sinks. The Arctic region, once a key carbon absorber, is now…

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Supreme Court Curtails Governor’s Discretion: Mandates Timely Assent to State Bills

(Source – Indian Express, Section – Explained, Page – 15) Topic: GS2 – Polity Context The Supreme Court invalidated Tamil Nadu Governor R.N. Ravi’s decision to withhold assent to 10 state Bills, declaring it illegal and contrary to constitutional principles. The verdict has major implications for Centre-state relations, especially in opposition-ruled states. Analysis of the…

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Scientists demonstrate clear quantum advantage using simple game

(Source – The Hindu, International Edition – Page No. – 7) Topic: GS3 – Science and Technology Context Researchers have demonstrated quantum supremacy using a simple colouring game. This offers a more practical and verifiable method than earlier complex approaches. What is Quantum Supremacy? Quantum supremacy means a quantum computer can solve a problem better…

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Active Mobility

(Source – The Hindu, International Edition – Page No. – 10) Topic: GS3 – Infrastructure Context Active mobility like walking and cycling is vital for sustainable urban transport. Rising accidents and pollution highlight the urgency of adopting people-friendly mobility policies. Rising Accidents in Indian Cities Accidental deaths and injuries of pedestrians, cyclists, and street hawkers…

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Indonesia’s Mega Deforestation Plan Sparks Global Alarm Over Biodiversity and Climate Impact

(Source – Indian Express, Section – The World, Page – 16) Topic: GS3 – Environment Context Indonesia is set to clear around 30,689 square km of forest land—roughly the size of Belgium—for growing sugarcane, rice, and other food crops. Environmental groups, including Mighty Earth, have called this the largest planned deforestation globally, warning of severe…

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A case for a fair seat allocation

(Source – The Hindu, International Edition – Page No. – 10) Topic: GS2 – Indian Polity Context India is set to readjust Lok Sabha seats post-2026 based on new Census data.This has raised concerns about regional equity and political balance. Meaning of Readjustment and Delimitation Population Growth and Regional Disparities Possible Impact of Seat Readjustment…

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India’s Cotton Crisis

(Source – Indian Express, Section – Explained, Page – 12) Topic: GS3 – Agriculture GS3 – Science & Technology Context India’s cotton production has plunged to a 15-year low due to widespread pink bollworm infestation and Bt cotton’s declining effectiveness, prompting trials of new genetically modified hybrids amid regulatory challenges. Analysis of the news: India’s…

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West Africa chimps are losing their culture, in another human legacy

(Source – The Hindu, International Edition – Page No. – 7) Topic: GS1 – History – Culture Context Recent research shows wild chimpanzees use cultural dialects for mating – which are disappearing due to human interference like poaching and habitat destruction. This highlights the need to conserve animal cultures. Chimpanzee Culture and Communication Culture is…

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India’s Remittance Landscape Shifts: Advanced Economies Overtake Gulf as Key Sources

(Source – Indian Express, Section – Explained , Page – 16) Topic: GS3 – Indian Economy Context India’s remittance landscape shifted in 2023–24, with advanced economies overtake Gulf nations as the top sources of inward remittances, according to the RBI’s latest survey. Analysis of the news: Remittance Remittances are funds sent by overseas workers to…