Current Affairs Quiz - February, 2024

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:
Recently, Union Minister Shri Pralhad Joshi launched the C-CARES web portal for the Coal Mines Provident Fund Organization (CMPFO). Developed by C-DAC, it aims to digitize records and streamline processes for 3.3 lakh Provident Fund subscribers and 6.1 lakh pensioners in the coal sector. The portal enables online settlement of claims, ensuring transparency, faster processing, and better record management. Aligned with the vision of Digital India, it signifies a significant leap towards efficient and transparent operations in the coal sector.

Notes:
The theme for World Wetlands Day 2024 is “Wetlands and Human Wellbeing”. The theme highlights how wetlands and human life are interconnected, and how people gain sustenance, inspiration, and resilience from wetlands. World Wetlands Day is celebrated on February 2nd each year. It’s an international day that promotes the sustainable management and conservation of wetlands.

Notes:
The GHAR (Go Home and Re-Unite) Portal, developed by the National Commission for Protection of Child Rights (NCPCR), facilitates the digital monitoring and repatriation of children under the Juvenile Justice Act. It expedites repatriation by tracking cases, transferring them to relevant authorities, and facilitating communication with State Governments for translators or experts. Child Welfare Committees use the portal’s checklist to identify children in need, linking them to government schemes for family strengthening during restoration.

Notes:
Vice Admiral Lochan Singh Pathania is the Chief Hydrographer of the Indian government. Pathania is a Hydrography Specialist who has a naval career spanning over four decades. He joined the Indian Navy in 1990 in the Executive branch. He has commanded the ships Darshak and Sandhayak, and has carried out hydrographic surveys across India and the Indian Ocean Region.

Notes:
Researchers discovered a new fungus species, Trichoglossum syamviswanathii, in Kerala. Trichoglossum is a genus of fungus known as “hairy earth tongues” due to its filamentous structure. The fungus, with 55 identified genera and 21 recognized species globally, exhibits saprotrophic behavior and can be found in plant roots as endophytes. Predominantly distributed in tropical and temperate forests across five continents, these fungi play a crucial role in decomposing organic matter.

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:
Sculptures made from the invasive lantana camara plant recently gained attention at a Bengaluru exhibition. Native to the American tropics, it was introduced to India during the colonial period. Despite its adaptability to climate changes, lantana camara is among the world’s top ten invasive species, causing significant concern in India. The Nilgiri Biosphere Reserve in the Western Ghats is heavily impacted by its invasion, making it one of the largest affected areas.

Notes:
The Centre for Materials for Electronics Technology (C-MET) is an autonomous scientific society under the Ministry of Electronics and Information Technology in India. It operates three R&D laboratories in Pune, Hyderabad, and Thrissur, focusing on critical electronic materials. C-MET, Hyderabad, is dedicated to developing advanced electronic and strategic materials. A major focus is environmentally friendly e-waste recycling technologies to address India’s 3.2 million tons of electronic waste, promoting resource efficiency. C-MET’s Centre of Excellence on E-waste Management, inaugurated under PPP, pioneers recycling technologies for various electronic components.

Notes:
At least 112 people have died in the Valparaíso region of Chile due to fast-moving wildfires. The fires are thought to be the deadliest ever recorded in Chile. The government is investigating whether some of the fires were deliberately started. The fires have also destroyed an estimated 3,000 to 6,000 homes. The fires are thought to be the result of a week of record-setting temperatures caused by El Niño. High heat has also caused droughts and generally increased wildfire risk.