Current Affairs Quiz - May 2025

Notes:
India has once again been placed on the ‘priority watch’ list in the Special 301 Report by the United States Trade Representative (USTR). It is an annual review published under the Trade Act of 1974. It identifies countries that do not provide adequate and effective protection of intellectual property rights (IPRs) or fair access to US rights holders. The report has been released every year since 1989. It classifies countries as “priority foreign country”, “priority watch list”, or “watch list”. Countries on the priority watch list, like India, have serious IPR issues needing greater US attention.

Notes:
Researchers at the Institute of Nano Science and Technology (INST), Mohali, have found a new way to improve green hydrogen production. They created a special heterostructure using Copper Tungsten Oxide and Copper Oxide. This structure uses the Built-In Electric Field (BIEF) effect to boost the Hydrogen Evolution Reaction (HER). The Copper Tungsten Oxide nanoparticles are grown over a Cu(OH)₂ base, forming a p-n heterojunction with an uneven electronic setup. This BIEF helps in better proton adsorption and desorption. Green hydrogen, made from water using clean energy, is a pollution-free fuel of the future.

Notes:
A six-year-old girl in Kerala’s Malappuram district sadly died of rabies even after getting preventive vaccination, highlighting a serious public health concern. Rabies is a fatal zoonotic disease caused by the Rabies virus (RABV), which attacks the nervous system. Rabies virus is an RNA virus from the rhabdovirus family and spreads in two main ways in the body. It can directly enter the peripheral nervous system and reach the brain. Or it can first hide and multiply in muscle tissue, then move into the nervous system through neuromuscular junctions. Once in the brain, it causes severe and deadly inflammation.

Notes:
NITI Aayog, along with the Institute for Competitiveness (IFC), released a report titled ‘Enhancing Micro, Small and Medium Enterprises (MSMEs) Competitiveness in India’. The report highlights reforms needed in credit access, skill development, innovation, and market linkages to boost MSMEs. Using firm-level data and Periodic Labour Force Survey (PLFS), it suggests ways to integrate MSMEs into global value chains. Focus sectors include textiles, chemicals, automotive, and food processing. Credit access improved between 2020 and 2024, yet only 19% demand was met formally by 2021, with ₹80 lakh crore unmet. The Credit Guarantee Fund Trust for Micro and Small Enterprises (CGTMSE) expanded but still needs redesign for wider impact.

Notes:
Reliance NU Suntech recently signed a 25-year Power Purchase Agreement with the Solar Energy Corporation of India Limited (SECI) to build Asia’s largest single-location integrated solar and Battery Energy Storage System (BESS) project. SECI is a Central Public Sector Undertaking (CPSU) under the Ministry of New and Renewable Energy (MNRE), dedicated to expanding Renewable Energy (RE) in India. SECI was formed in 2011 as a not-for-profit company and later became a commercial entity in 2015. It was established to support the National Solar Mission and has Miniratna Category-I status. SECI acts as the main agency for implementing solar, wind, and hybrid energy projects across India. It also helps fulfill India’s Nationally Determined Contributions (NDCs) by inviting developers through tenders for RE projects.

Notes:
Recently, scientists observed repeated unrest at Campi Flegrei between 1982–1984 and 2011–2024, involving land uplift, earthquakes, and underground rumbling due to rising fluid pressure. Campi Flegrei, also called the Phlegraean Fields, is an active volcanic system located near Naples, Italy. Unlike single-cone volcanoes like Mount Vesuvius, Campi Flegrei is a large caldera, which is a sunken volcanic area formed after a huge eruption. The caldera spans about 12 to 15 kilometers and was formed by a massive eruption nearly 39,000 years ago. That eruption may have triggered climate changes that contributed to the decline of Neanderthals.

Notes:
The National Dam Safety Authority (NDSA) has reported major damage to the Kaleshwaram Lift Irrigation Project (KLIP) barrages after the 2023 floods. NDSA is India’s national safety regulator for large dams and was established under the National Dam Safety Act, 2021. KLIP is a multi-purpose irrigation project built on the Godavari River in Kaleshwaram, Telangana. The Godavari River, also called Dakshin Ganga, is the largest river in Peninsular India and originates from the Western Ghats in Nasik, Maharashtra. KLIP is set to become the world’s largest multi-stage lift irrigation project, using pumps to lift water to high points for irrigation.

Notes:
Maharashtra has become the first Indian state to approve a dedicated and independent Shipbuilding, Ship Repair and Ship Recycling Policy. The goal is to make Maharashtra a leading hub for shipbuilding, ship repair, and ship recycling. The state targets an investment of ₹6,600 crore and 40,000 jobs by 2030. By 2047, the aim is to attract ₹18,000 crore in investments and create 3.3 lakh jobs. The policy supports research and development (R&D), modern technology, and skilled workforce. It aims to contribute one-third of India’s total shipbuilding output by 2030.

Notes:
A recent census shows that Sanjay Gandhi National Park (SGNP) in Mumbai is home to at least 54 leopards, showing how wildlife can coexist with urban life. SGNP is a large protected area near Borivali, in the northern part of Mumbai, Maharashtra. It spreads across both Thane District and Mumbai Suburban District. Earlier known as Krishnagiri National Park, it was renamed Borivali National Park in 1974 and later Sanjay Gandhi National Park in 1981 to honour Sanjay Gandhi. It covers an area of 103 square kilometres, making it one of the largest parks within any city in the world. The park houses the ancient Kanheri Caves, carved by Buddhist monks between the 1st and 10th century CE.

Notes:
A recent study in the New England Journal of Medicine found that a weekly dose of semaglutide shows strong results in treating Metabolic Dysfunction-Associated Steatohepatitis (MASH). Semaglutide is a Glucagon-Like Peptide-1 (GLP-1) receptor agonist, first developed to treat Type 2 diabetes. It is the main ingredient in medicines like Ozempic, used for diabetes, and Wegovy, used for weight loss. MASH is a severe type of fatty liver disease caused by metabolic problems and not by alcohol. It involves fat buildup, inflammation, and liver scarring, and is linked to obesity, diabetes, and overnutrition. If not treated, MASH can lead to cirrhosis or liver failure.