Current Affairs Quiz - December, 2024

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Scientists at the High Energy Stereoscopic System (HESS) observatory in Namibia detected cosmic rays with record energy levels of 40 teraelectronvolts. HESS is an array of Cherenkov Telescopes in Namibia’s Khomas Highlands, operational since 2003. It observes gamma rays, the most energetic light, produced by violent cosmic events. Located in the southern hemisphere, it focuses on sources in the Milky Way and distant galaxies. HESS indirectly detects gamma rays via air molecule interactions as they cannot penetrate Earth’s atmosphere. Its research includes dark matter and fundamental physics, involving 260 scientists from 40 institutions across 13 countries.

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The Central Board of Indirect Taxes and Customs (CBIC) held a global India Authorised Economic Operator (AEO) programme with the World Bank on November 28-29, 2024, in New Delhi. AEO is part of the World Customs Organization’s (WCO) SAFE Framework to secure global trade and enhance supply chain security. It grants AEO status to businesses that comply with supply chain security standards, offering benefits like simplified procedures and faster customs clearance. It was introduced in India in 2011.

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The Phlegraean Fields, near Naples, Italy, are a massive supervolcano starting to show signs of activity, raising concerns among scientists. Unlike Mount Vesuvius, it’s a volcanic system with multiple centers within a caldera, a large depression formed by a past eruption 39,000 years ago. The caldera spans 12-15 km and extends under the Tyrrhenian Sea. Phlegraean Fields is Europe’s largest active caldera and more active than Vesuvius. It has been restless since 1950 due to bradyseism and last erupted in 1538, forming Monte Nuovo. It is among the top carbon dioxide emitters worldwide.

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The 4th India-Malaysia Joint Military Exercise HARIMAU SHAKTI conducted at Bentong camp, Pahang, Malaysia. It is scheduled from December 2 to 15, 2024. It involves 78 Indian personnel from the MAHAR Regiment and 123 Malaysian personnel from the Royal Malaysian Regiment. The exercise focuses on counter-insurgency operations in jungle terrain under the UN Mandate’s Chapter VII. It includes cross-training, simulated drills like Anti-MT Ambush, Recce Patrol, and terrorist area attacks. This annual event alternates between the two countries, enhancing interoperability, defence cooperation, and bilateral ties.

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The Red-Breasted Flycatcher (Ficedula parva) was recently spotted at Ameenpur Lake in Hyderabad. It is a small bird (11-12 cm) from the Old World Flycatcher family. Males have a reddish-orange throat, while females are brown. The bird has a unique toe arrangement, aiding in clinging to branches. It migrates from Eastern Europe to South Asia to escape harsh winters. Breeds in Eastern Europe and Central Asia during spring and summer, migrating to India from October to March. It is listed as Least Concern by IUCN.

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National Pollution Control Day is observed annually on December 2 in India. It commemorates the lives lost in the Bhopal Gas Tragedy and raises awareness about pollution. The Bhopal Gas Tragedy occurred on December 2, 1984, due to a methyl isocyanate (MIC) gas leak from a pesticide plant in Bhopal, Madhya Pradesh. The incident killed around 2,259 people immediately, with fatalities rising to 25,000 over time, as per government reports. Around 500,000 people suffered severe health issues, including respiratory and reproductive problems, blindness, and nervous system diseases.

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The World Maritime Technology Conference (WMTC) held in Chennai from December 4 to 6, 2024. This marks the first return to India in 15 years, with the previous event held in Mumbai. The conference covers critical topics such as climate change, sustainability, and geopolitical dynamics impacting the maritime industry. The last edition took place in Copenhagen in April 2022, with previous hosts including Shanghai, Houston, and St. Petersburg.

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The 9th International Conference on Waste to Worth, organized by Confederation of Indian Industry (CII), focused on sustainable waste management practices. It brought together global leaders, policymakers, industry experts, academics, and researchers to collaborate and exchange knowledge. Discussions revolved around innovative strategies, technologies, and policies promoting waste reduction, recycling, and circular economy principles. The theme, “Enabling & Building Global Tech-Partnerships for Future Ready & Sustainable Growth Environs along with Circular Economies,” emphasized global collaboration. The conference aimed to drive sustainable growth, create a cleaner environment, and support the transition to circular economies for future generations.

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The Indian government has decided to revise the base year for GDP calculation from 2011-12 to 2022-23. This change, announced by Minister Rao Inderjit Singh, aims to reflect structural economic changes and ensure accurate economic data. The advisory committee, ACNAS, comprising members from the Reserve Bank of India, state governments, and academia, will assist in this revision, expected to be completed by early 2026. Regular updates align with international practices for economic data collection.

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The Food Safety and Standards Authority of India (FSSAI) has classified packaged drinking water and mineral water as “high-risk foods,” enhancing safety measures. This follows the removal of mandatory BIS certification, with a focus on regular inspections and audits by FSSAI. High-risk foods require strict safety protocols to prevent public health issues. The classification aims to ensure consumer safety through rigorous testing and monitoring. The regulation falls under the Food Safety and Standards Act, 2006, simplifying the certification process.