Current Affairs Quiz - January, 2025

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Scientists are concerned about the potential for ‘zombie deer’ disease, or Chronic Wasting Disease (CWD), to affect humans. CWD is a fatal neurological disease that primarily affects deer, elk, moose, and reindeer. Caused by prions, misfolded proteins that damage the brain, leading to severe dysfunction and spongy tissue. It spreads through body fluids like saliva, feces, blood, and urine, and can remain infectious in the environment for years. Symptoms include weight loss, behavioral changes, and increased drinking and salivation. There is no cure or vaccine, and although there’s no confirmed human transmission, experts remain cautious.

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The Kumani Bank mud volcano erupted in 2023, creating a temporary “Ghost Island.” Kumani Bank mud volcano is located 25 km off Azerbaijan’s eastern coast in the Caspian Sea. The island, about 400 meters across, formed in 2023 and eroded back into the sea by late 2024. Ghost Islands are temporary land masses created by volcanic activity that disappear over time. The island provides geological insights into tectonic processes and subsurface pressure dynamics. It offers clues about similar features on Mars for planetary exploration. The area is linked to methane and gas emissions and highlights Azerbaijan’s unique geological landscape with over 300 mud volcanoes.

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Centre for Development of Telematics (C-DOT) and IIT Delhi signed an agreement to develop THz communication front ends for 6G under the Telecom Technology Development Fund (TTDF). TTDF is established under the Universal Services Obligation Fund (USOF), now called Digital Bharat Nidhi, by the Department of Telecom. The fund supports research, design, prototyping, testing, and manufacturing in telecommunications. It aims to foster rural-specific communication technologies, promote technology ownership, and encourage indigenous manufacturing. TTDF seeks to boost exports, reduce imports, enhance co-innovation, and support Intellectual Property creation in the telecom sector.

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The Union Home Ministry is considering a proposal to regularize nautor land in Ladakh, granting locals ownership of government wastelands they have used for years. Nautor Land refers to barren government land allocated for cultivation or productive use with official approval. It originated in 1932 under Hari Singh in Jammu and Kashmir and was later adopted in Himachal Pradesh in 1968 before being halted. The policy targets hilly and remote areas like Leh, Kargil, and parts of Himachal Pradesh. Regularization ensures ownership for locals, safeguards resources from outsiders, and preserves cultural and economic traditions.

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India has developed the world’s most powerful hydrogen train engine with 1,200 horsepower. It was made by Indian Railways using indigenous technology. The first trial run will be conducted on the Jind-Sonipat route in Haryana. This innovation supports hydrogen-powered trains and can be adapted for trucks, tugboats, and other vehicles.

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New research reveals that genetic mutations in Huntington’s Disease (HD) can have delayed effects, impacting disease progression over time. Huntington’s Disease (HD) is a genetic condition causing gradual loss of brain cell function, leading to their death. It affects brain regions regulating voluntary movement, memory, and decision-making, primarily the basal ganglia and brain cortex. HD is caused by a mutation in the HTT gene, which produces huntingtin protein crucial for neuron function. Mutated huntingtin proteins have abnormal shapes, damaging and killing neurons. HD is inherited; each child of an affected parent has a 50% chance of developing the disease. It affects 3 to 7 out of 100,000 people, primarily of European ancestry.

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International Labour Organisation (ILO) has released the World Employment and Social Outlook Report for 2025. The report highlights ongoing global labor market struggles due to geopolitical tensions, climate change costs, and unresolved debt issues. The global jobs gap in 2024 was 402 million, including 186 million unemployed, 137 million temporarily unavailable, and 79 million discouraged workers. The global unemployment rate stood at 5%, with youth unemployment at 12.6%. Low-income countries face challenges creating decent jobs, with informal work returning to pre-pandemic levels. Labour force participation declined in low-income nations but increased among older workers and women in high-income countries, though gender gaps persist.

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The Archaeological Survey of India (ASI) discovered ancient Buddhist artifacts, including a Buddha head and inscribed relics, at Odisha’s Ratnagiri. Ratnagiri has been associated with Buddhism since Emperor Ashoka’s invasion of Kalinga. It was a significant center for Mahayana and Tantrayana (Vajrayana) Buddhist learning, rivaling Nalanda. Ratnagiri, along with Lalitagiri and Udayagiri, forms the Diamond Triangle of Buddhist centers in Odisha.

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The World Bank’s Global Economic Prospects Report highlights the rising influence of Emerging Market and Developing Economies (EMDEs), led by China, India, and Brazil. EMDEs have significantly increased their global economic share from 2000 to 2025, with India maintaining leadership as the fastest-growing economy. India’s growth rate is projected at 6.7% annually for FY26–FY27, driven by robust services and manufacturing sectors. Services expansion and increased exports are enhancing South Asia’s trade integration, while manufacturing benefits from improved logistics and tax reforms. Private consumption is rising due to a strong labor market, better credit access, and declining inflation.

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The World Economic Forum (WEF) is hosting its Annual Meeting from January 20 to 24, 2025, in Davos, Switzerland, with the theme “Collaboration for the Intelligent Age.” WEF was established in 1971 as a not-for-profit foundation by German engineer and economist Klaus Schwab. It introduced the concept of stakeholder capitalism. WEF fosters dialogue, debate, and action among organizations and leaders to build resilient, inclusive, and sustainable economies and societies.