DPN
Scientists find bacteria living on fish brains Sub : Sci Sec: Msc Context: A new study challenges the long-held belief that the human brain is sterile, protected by the blood-brain barrier, a tightly locked layer of cells that defend your brain from harmful substances. The study reveals that bacteria not only make their […]
No-detention policy scrapped: How Punjab raised concerns over the policy years ago and re-introduced board exams for class 5 and class 8 students Sub : Schemes Sec: education Context: Centre has decided to scrap the no-detention policy in schools governed by it, including Kendriya Vidyalayas and Jawahar Navodaya Vidyalayas. The new rules apply […]
U.S. and China renew S&T Agreement Sub : IR Sec: Places in news Context: China and the S. agreed to extend their Agreement on Cooperation in Science and Technology (S&T) for an additional five years, effective from August 27, 2024. A protocol to amend the agreement was also signed. This agreement, first signed […]
PM to distribute 58 lakh property cards to provide ‘record of rights’ Sub : Schemes Sec: E Gov Context: In a significant milestone, Prime Minister Narendra Modi is set to distribute 58 lakh property cards to landowners in 50,000 villages across 12 states under the Svamitva scheme. The property cards issued under the […]
Nearly 20% of species residing in UNESCO’s world heritage marine sites live in unsuitably warm waters Sub: Sci Sec: Biodiversity Context: Nearly 20% of species in 21 UNESCO World Heritage marine sites are living at or beyond their thermal limits, making them vulnerable to temperature changes. The report, Engaging Communities to Safeguard […]
Biodiversity credit markets show promise but face ‘deep uncertainties’ new study warns Sub: Sci Sec: Biodiversity What Are Biodiversity Credits? Represent measurable, evidence-based units of positive biodiversity outcomes. Quantified by comparing scenarios with and without project interventions. Global Framework and Goals: Prominent in discussions at global conferences, including the 2022 Kunming-Montreal Global […]
Forest fires increased 1339% in Himachal Pradesh, 2822% in J&K: SOFR 2023 Sub: Geo Sec: Indian Physical Geo Context: India’s mountain regions, particularly Himachal Pradesh and Jammu & Kashmir, are witnessing an unprecedented surge in forest fire incidents, according to the State of Forest Report 2023. Key Findings: Unprecedented Increase in Mountain Regions […]
Daily Prelims Notes 26 December 2024 Table Of Contents Forest fires increased 1339% in Himachal Pradesh, 2822% in J&K: SOFR 2023 Biodiversity credit markets show promise but face ‘deep uncertainties’ new study warns Nearly 20% of species residing in UNESCO’s world heritage marine sites live in unsuitably warm waters PM to distribute 58 […]
Daily Prelims Notes 25 December 2024 Table Of Contents What is quantum computing? Understanding Age-Related Muscle Loss: The Role of Mitochondrial DNA Mutations Khel Ratna Award Controversy Taxing Popcorn in India: GST Controversy 1. What is quantum computing? Sub: Sci Sec: Computer and IT Quantum Computers: Quantum computers are revolutionary devices […]
Taxing Popcorn in India: GST Controversy Sub: Eco Sec: Fiscal Policy Context: The GST Council introduced differential tax rates on popcorn based on its content: Non-branded, salted/spiced popcorn: 5% GST Pre-packaged and branded popcorn: 12% GST Caramel popcorn (sugar confectionery): 18% GST Rationale: Finance Minister Sitharaman explained that products with added sugar are […]