Current Affairs Quiz - January, 2025

Notes:
A rare carnivorous plant, Utricularia, has been found in large numbers at Rajasthan’s Keoladeo National Park. Utricularia, or bladderwort, belongs to the family Lentibulariaceae and includes 220 species found in temperate and tropical habitats worldwide. These plants lack roots and have floating stems with simple or divided leaves. They produce small carnivorous bladders that range from dark to transparent and trap tiny animals like insect larvae and water fleas. The trap door mechanism activates within milliseconds, capturing prey efficiently. Utricularia plants are found in lakes, streams, and waterlogged soils, with some species being invasive.

Notes:
São Tomé and Príncipe Prime Minister Ilza Amado Vaz resigned after her proposed cabinet list was publicly leaked before informing President Carlos Vila Nova. Amado Vaz, a former justice minister, was appointed prime minister following the dissolution of Patrice Trovoada’s government. São Tomé and Príncipe is a small archipelago in the Gulf of Guinea, covering just over 1,000 sq. km.

Notes:
The Department of Land Resources, Ministry of Rural Development is implementing the Watershed Development Component of Pradhan Mantri Krishi Sinchayee Yojana (WDC-PMKSY) to develop degraded and rainfed areas. Activities include ridge area treatment, drainage line treatment, soil conservation, rainwater harvesting, nursery raising, and pasture development. WDC-PMKSY 1.0 improved groundwater, surface water, crop productivity, and farmers’ income. In 2021-22, 1150 projects covering 50 lakh hectares were sanctioned under WDC-PMKSY 2.0 with ₹12,303 Crores. 56 new projects worth ₹700 Crores are sanctioned in 10 top-performing states, covering 2.8 lakh hectares to improve farmers’ income, combat land degradation, and enhance climate resilience.

Notes:
Researchers at the Guangzhou Institute of Geochemistry, China, developed Electrokinetic Mining (EKM) for eco-friendly extraction of rare earth elements (REEs). EKM uses an electric field to concentrate REEs, simplifying their separation. REEs are 17 metallic elements with critical properties for modern technologies, including magnetic, electronic, and chemical applications. EKM relies on electrokinetics, which involves the movement of particles or fluids under an electric field to extract REEs from ore.

Notes:
Google-backed Pixxel launched India’s first private satellite constellation, marking a milestone for the country’s private space sector. The satellites use hyperspectral imaging technology to capture detailed data across light bands for agriculture, mining, environmental monitoring, and defense. This technology can help improve crop yields, track resources, monitor oil spills, and provide better details than existing technology. Three more satellites are expected to be deployed by mid-2025. The global satellite imagery market is projected to reach $19 billion by 2029.

Notes:
Union Home Minister launched the Fast Track Immigration – Trusted Traveller Program (FTI-TTP) at seven major Indian airports: Mumbai, Chennai, Kolkata, Bengaluru, Hyderabad, Kochi, and Ahmedabad. The program, part of the Viksit Bharat@2047 vision, was first introduced in Delhi in June 2024. FTI-TTP aims to provide seamless, secure, and world-class immigration facilities for travellers.

Notes:
India ranks second after the US in the QS World Future Skills Index 2025 for job market preparedness in AI, digital, and green sectors. India scores highly in the “Future of Work” indicator, trailing the US by less than a point. The country excels in readiness for digital roles alongside Mexico. However, India faces challenges in its higher education system, industry collaboration, and equipping graduates with in-demand skills. Despite strong GDP growth and a youthful population, India lags in sustainability and innovation metrics. To unlock potential, India needs better integration between education and industry.

Notes:
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.

Notes:
India becomes the fourth country to successfully achieve Space Docking Experiment (SpaDeX), after the US, Russia, and China. The technology allows two satellites to dock in space, enabling the assembly of larger modules and overcoming rocket payload limits. This technology is crucial for long-duration missions, Mars exploration, lunar sample return, and the planned Bharatiya Antariksh Station for resupply and crewed missions.

Notes:
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.