How paddy variety PR-126 became a victim of its own popularity Sub : Geo Sec: Eco geo About the controversy: In the recent years, PR-126 has faced scrutiny due to alleged low milling out-turn ratios (OTR), leading to rice shellers refusing to accept this variety. The controversy has escalated into a political issue, […]

    Govt notifies seed varieties suitable for rabi season after 2 months of release by PM Sub : Geo Sec: Eco Geo  Context: Prime Minister Narendra Modi launched 109 new seed varieties in August as part of a 100-day government initiative aimed at boosting agricultural productivity. Details: Of these, 20 varieties are suitable for […]

    Tamil Nadu rains due to depression, onset of Northeast and withdrawal of Southwest monsoon Sub: Geo Sec: Climatology  Context: Tamil Nadu, particularly Chennai, has been experiencing heavy rainfall since October 14, with predictions of continued downpours in the coming days. The primary causes are a low-pressure area off the Tamil Nadu coast, the […]

    Aurorae Sightings in Ladakh Validate Space Weather Tracking Efforts Sub : Geo Sec : Geomorphology Why in News The recent sightings of aurorae in Ladakh, typically observed in far northern regions, have validated India’s space weather tracking efforts. A team of Indian astrophysicists predicted the event 48-72 hours in advance, showcasing progress in […]

    Wayanad’s New X-Band Radar: Enhancing Weather Monitoring and Forecasting in India Sub : Geo Sec : Climatology Why in News In July 2024, heavy rainfall led to devastating floods and landslides in Kerala’s Wayanad district, causing over 200 fatalities. To improve disaster preparedness and early warning systems, the Union Ministry of Earth Sciences […]

    The Rapid Intensification of Hurricane Milton Sub: Geo Sec: Climatology Why in News Hurricane Milton, which made landfall near Siesta Key in Florida, caused widespread devastation including intense rainfall, flooding, and tornadoes. Despite its unusual characteristics, the rapid intensification of the storm is seen as part of a broader pattern linked to climate […]

    Carbon-Trapping Sedimentary Rock from Slag: A New Hope for Carbon Sequestration Sub : Geo Sec: Geomorphology Why in News Recent studies have highlighted the formation of a new type of sedimentary rock from coastal slag deposits, which is capable of capturing carbon dioxide through a process called mineral carbonation. This discovery is crucial […]