Current Affairs Quiz - February, 2024

Notes:
Union Minister of Environment, Forest, and Climate Change, Shri Bhupender Yadav released India’s first-ever Snow Leopard Population Assessment report. The four-year-long scientific exercise, coordinated by the Wildlife Institute of India, estimates approximately 718 snow leopards in the wild. Ladakh leads with 477, followed by Uttarakhand (124), Himachal Pradesh (51), Arunachal Pradesh (36), Sikkim (21), and Jammu and Kashmir (nine). India holds 10-15% of the global snow leopard population.

Notes:
The Delhi government has launched the Delhi Solar Policy 2024 to boost solar power adoption. Residents can install rooftop solar panels, leading to zero electricity bills and potential income from excess power sales to the grid. The policy targets 4500 MW of solar power by 2027, up from the previous goal of 1500 MW. Stemming from the 2016 policy, which yielded 1500 MW capacity, the new policy aims to curb air pollution, cut electricity costs, and promote sustainable energy in Delhi.

Notes:
Neuralink is the first company to implant a computer chip in a human brain. Neuralink is a neurotechnology company founded in 2016 by Musk and seven other scientists and engineers. The company’s implant, known as the “Link,” is a small device that’s surgically placed inside the human brain. Neuralink says its device can interpret neural activity so a person can operate a computer or smartphone by simply thinking. The company ultimately hopes to use the brain-machine interface to restore sensory and motor functions in people with disabilities, treat neurological conditions like dementia and depression, and even enable telepathic communication.

Notes:
Aryna Sabalenka of Belarus won the 2024 Australian Open women’s singles title. Sabalenka defeated China’s Zheng Qinwen 6–3, 6–2 to win her second consecutive Grand Slam title. Sabalenka is the first woman to win back-to-back Australian Open titles since Victoria Azarenka in 2012 and 2013.

Notes:
A recent discussion between the United States and China have focused on joint efforts to combat the influx of fentanyl into the U.S. Fentanyl, a potent synthetic opioid (a type of drug), has wreaked havoc in America and is linked to ingredients produced in China. The drug, 50 times stronger than heroin and 100 times stronger than morphine, is FDA (Food and Drug Administration) -approved for severe pain but is also illegally manufactured and sold recreationally, often mixed with other drugs, posing a high risk of addiction and fatality in large doses or when combined.

Notes:
The flightless Aldabra rail, scientifically known as Dryolimnas cuvieri aldabranus, was thought extinct 130,000 years ago but reappeared through iterative evolution. Residing on a coral atoll off Africa’s southeast coast, it resembles a chicken with a gray back, red head, and white throat. A subspecies of the white-throated rail, it’s the only flightless bird in the Indian Ocean. The Aldabra rail evolved twice, losing its ability to fly, a phenomenon explored in a 2019 Zoological Journal study on the atoll’s fossil record. Iterative evolution involves the repeated emergence of traits from the same ancestral lineage at different times.

Notes:
Exercise Vayu Shakti-24 will be held on February 17, 2024 at the Pokhran Air to Ground Range, near Jaisalmer, Rajasthan. The exercise will demonstrate the Indian Air Force’s offensive and defensive capabilities. The exercise will involve over 100 aircraft, including fighter jets, transport aircraft, helicopters, mid-air refuellers, airborne warning and control system (AWACS) aircraft, and unmanned systems. The fighter planes will target and destroy simulated enemy sites with missiles, precision-guided munitions, bombs, and rockets.

Notes:
The theme for the 2024 International Day of Zero Tolerance for Female Genital Mutilation (FGM) is “Her Voice, Her Future”. The theme highlights the important role of community-led initiatives in achieving lasting change. The International Day of Zero Tolerance for FGM is an annual awareness day sponsored by the United Nations that takes place on February 6 as part of the UN’s efforts to eradicate FGM. It was first introduced in 2003.

Notes:
The Defence Research and Development Organisation (DRDO) recently achieved success with four flight trials of ‘ABHYAS,’ a high-speed expendable aerial target. Developed by DRDO’s Aeronautical Development Establishment, ABHYAS serves as a realistic threat scenario for weapon systems practice and validates Armed Forces equipment for aerial engagement. It features an autonomous flying design, an indigenously made autopilot, and a laptop-based Ground Control System for integration and analysis.

Notes:
The Indian Institute of Technology Kanpur (IIT-K) has unveiled ‘Jigarthanda,’ India’s first Hypervelocity Expansion Tunnel Test Facility. The 24-meter-long S2 facility, developed over three years, is located at IIT Kanpur’s Hypersonic Experimental Aerodynamics Laboratory. Funded by ARDB, DST, and IIT Kanpur, it can simulate hypersonic conditions with flight speeds between 3-10 km/s. ‘Jigarthanda’ will play a crucial role in advancing aerospace technologies, supporting missions like Gaganyaan, Reusable Launch Vehicles, and hypersonic cruise missiles for ISRO and DRDO.