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Why in the news? The Great Barrier Reef, a UNESCO World Heritage Site, faces growing threats from climate change, coral bleaching, pollution, and overfishing. Urgent global action is needed to preserve this irreplaceable ecosystem and its biodiversity. The Great Barrier Reef: A Threatened Natural Wonder The Great Barrier Reef is the world’s largest living structure, …
Read MoreWhy in the news? India Meteorological Department (IMD) celebrated its 150th anniversary, highlighting significant advancements in forecasting accuracy and future plans outlined in its Vision Document 2047, aiming for hyper-localized, zero-error weather predictions and weather management innovations by 2047. Improvements in Forecasting: The India Meteorological Department (IMD) has enhanced forecast accuracy by 40% over the …
Read MoreWhy in the news? India’s 2024 average temperature rose 1.2°C since 1901-1910, slower than global trends. The IMD highlighted regional warming differences and the need for enhanced climate observation, as the WMO declared 2024 the warmest year globally. Global and National Temperature Rise in 2024: The World Meteorological Organization (WMO) declared 2024 as the warmest …
Read MoreWhy in the news? 2024 has officially surpassed the 1.5°C global warming threshold, marking a significant milestone in climate change. With rising emissions, future temperatures are expected to exceed this limit more frequently, highlighting urgent climate action needs. 2024: The First Year to Breach 1.5°C Threshold Temperature Breach Confirmed: 2024 recorded a 6°C rise in …
Read MoreSyllabus: GS-1: Agricultural Resources GS-3: E-Technology in the Aid of Farmers Focus: The Union Agriculture Secretary highlighted the government’s dual approach—adaptation and mitigation—to combat climate change’s impact on agriculture. The Agri and Commodity Summit 2025 discussed strategies, including green lending, climate-smart practices, and strengthening cooperatives to build a resilient agricultural system in India. Introduction Climate …
Read MoreWhy in the news? Researchers from IIT Roorkee identified the Alaknanda River as highly vulnerable to landslide-induced natural dams, emphasizing the need for sustainable development to protect this key Ganges tributary and its ecosystem in the Garhwal Himalayas. Overview of the Alaknanda River: The Alaknanda River, a significant headstream of the Ganges River, originates from …
Read MoreSyllabus: GS-1: Water Resources GS-2: India and its Neighbourhood , Effect of Policies & Politics of Countries on India’s Interests GS-3: Conservation Focus: China’s ambitious mega-dam project on the Brahmaputra at the Great Bend has raised concerns over its environmental impact and its geopolitical implications for India, Bangladesh, and Bhutan. The growing competition for hydropower …
Read MoreSyllabus: GS-2: Groupings & Agreements Involving India and/or Affecting India’s Interests , Effect of Policies & Politics of Countries on India’s Interests , International Treaties & Agreements GS-3: Environmental Pollution & Degradation Focus: COP29 in Baku focused on climate finance negotiations, with developing nations calling for a significant increase in financial support from developed countries. …
Read MoreWhy in the news? 2024 has seen record-breaking temperatures and extreme weather events, marking a decade of unprecedented heat. The UN and WMO warn of worsening climate change effects, urging immediate action to prevent further environmental breakdown. Extreme Climate Events in 2024: The United Nations highlighted 2024 as a year of record-breaking heat and unprecedented …
Read MoreWhy in the news? Santa Ana winds, combined with climate change, are worsening wildfire conditions in Malibu, California, raising concerns over increasing fire intensity and the need for prevention strategies. About Santa Ana Winds and Their Role in Wildfires: Origin, Causes, and Characteristics Origin: Santa Ana winds originate in the Great Basin, a desert region …
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