Current Affairs Quiz - January, 2025

Notes:
Researchers developed the first nanobody-based inhibitors targeting the Ebola virus. Ebola is caused by ortho ebola viruses, discovered in 1976 in the Congo, primarily found in sub-Saharan Africa. The virus gets its name from the Ebola River in Congo. Fruit bats are natural hosts, and it spreads through contact with infected animals or humans. Symptoms include fever, diarrhea, vomiting, bleeding, and often death. The average fatality rate is around 50%. There is no cure exists for Ebola. Experimental treatments like monoclonal antibodies have been used. Treatment focuses on fluid balance, blood plasma, and early intervention for better recovery chances.

Notes:
Silver nanowire-based conductive ink technology was transferred to two startups at NIT Warangal. The startups are M/s Chematico Technologies Private Limited (incubated at IIT Ropar) and M/s Vasanthbala Functional Materials Pvt Ltd (incubated at NIT Warangal). The technology was developed under a project funded by the Ministry of Electronics and Information Technology (MeitY). It aims to reduce dependency on foreign countries and tap into the growing demand for advanced electronic materials. The ink is used in flexible electronics, wearable devices, solar panels, RFID tags, and more. The global market for this ink is expected to surpass 16.87B by 2032. India imports conductive ink worth 15,72,000 annually from countries like the US, China, and Taiwan.

Notes:
Ukraine’s Security Service and Navy used a Neptune missile to strike an ammunition depot in Russia’s Rostov region. The R-360 Neptune is a Ukrainian-made subsonic cruise missile, originally designed for anti-ship use and later adapted for land attacks. It is based on the Russian Kh-35 missile, known as AS-20 Kayak by NATO. The missile entered service with the Ukrainian Navy in March 2021. It weighs 870 kg, is 5.05 meters long, and has a 400 km range. It travels at 900 km/h, with altitudes from 10 to 300 meters, dropping to 3 meters in the final phase.

Notes:
More than 30 dermatologists suggest renaming the fungus Trichophyton indotineae as its origin in India is unconfirmed despite reports from over 40 countries. Trichophyton indotineae is a fungal pathogen causing severe, treatment-resistant skin infections. It was named after India in 2020 based on isolates from India and Nepal. The fungus belongs to the dermatophyte group, causing dermatophytosis, which affects the skin, hair, and nails. It causes itchy, inflammatory infections on the groin, gluteal region, trunk, and face, affecting all ages and genders. It spreads via direct skin contact or contaminated objects and is resistant to terbinafine.

Notes:
The Union Culture Ministry has created a Kalagram, a 10.24-acre cultural village near Prayagraj station, as part of Mahakumbh 2025. Kalagram, located 2 km from the station, offers free entry and showcases Indian art, heritage, food, and performances. The entrance features a 635-foot-wide façade depicting the 12 Jyotirlingas.

Notes:
The Lokpal of India has declared January 16 as “Lokpal Day,” with the first observance on January 16, 2025. The decision was made during a meeting on March 14, 2024. Lokpal Day highlights the establishment of the Lokpal and aims to raise awareness about its role in promoting transparency and accountability in governance.

Notes:
Experts link the severity of wildfires in the USA to hydroclimate whiplash, intensified by climate change. Hydroclimate whiplash is a rare condition where a wet season is followed by an extremely dry one. This leads to increased hazards like flash floods, wildfires, landslides, and disease outbreaks. It can harm water quality due to harmful algal blooms and excess organic or mineral content. It also affects food security by reducing plant productivity, causing crop failures, and leading to livestock mortality.

Notes:
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.

Notes:
India’s economic growth is projected at 6.7% annually for fiscal years starting April 2025, as per the World Bank. The services sector is expected to continue expanding steadily. Manufacturing is set to strengthen due to government efforts to improve the business environment. Investment growth will remain stable, with private investment rising and public investment moderating. For 2024-25, growth is expected to ease to 6.5% due to slower investment and weak manufacturing performance.

Notes:
The World Economic Forum released the Global Risk Report, first published in 2006, categorizing extreme weather as an “environmental risk.” The 2024-2025 report is based on the Global Risks Perception Survey (GRPS) and assesses risks over short-term (1-2 years) and long-term (10 years) periods. Short-term risks include misinformation, extreme weather events, and state-based armed conflict. Long-term risks include extreme weather events, biodiversity loss, ecosystem collapse, and critical earth system changes. Four key spheres shaping global risks are technological, geostrategic, climatic, and demographic, expected to intensify. The report highlights addressing short-lived climate pollutants like black carbon, methane, and hydrofluorocarbons.