Current Affairs Quiz - May 2025

Notes:
International Labour Day, also called International Workers’ Day, is celebrated every year on May 1 to honour the hard work and contributions of workers across all sectors. The day highlights the need for fair wages, safe working conditions, and reasonable working hours for all employees. It also reminds us of the struggle of workers in history and the continued importance of protecting their rights. The International Labour Organization (ILO), a United Nations agency, plays a key role in setting global labour standards.

Notes:
The Gujarat High Court recently upheld a demolition drive carried out by state authorities in Ahmedabad’s Chandola Lake area. Chandola Lake, located in Ahmedabad, Gujarat, is an artificial lake established by Tajn Khan Nari Ali, the wife of a Mughal Sultan. Covering an area of approximately 1,200 hectares, the lake serves as a key water source for nearby industrial and residential areas. It has a circular shape and is divided into two parts, Chota Chandola and Bada Chandola. The Kharicut Canal Scheme, one of Gujarat’s oldest irrigation schemes, was introduced to irrigate 1,200 acres of rice land near the lake. The lake is home to various bird species, including cormorants, painted storks, and spoonbills.

Notes:
Nepal has introduced a new draft law to allow only experienced climbers, who have scaled peaks above 7,000 metres, to attempt Mount Everest. This step comes in response to rising deaths, overcrowding, and environmental damage on the world’s tallest mountain. By restricting access, Nepal hopes to improve climber safety and promote responsible tourism. The law aims to ensure that only skilled mountaineers with proven high-altitude experience undertake such risky expeditions. The move also supports environmental conservation by addressing waste buildup and uncontrolled tourist flow in the fragile Everest ecosystem. This reflects Nepal’s growing commitment to sustainable mountaineering practices.

Notes:
The Indo Tibetan Border Police (ITBP) recently scaled Mt. Makalu, the fifth highest mountain in the world. Mt. Makalu stands at 8,485 meters above sea level and is located in the Mahalangur range of the Nepal Himalayas on the Nepal-Tibet border. It lies 23 kilometers southeast of Mount Everest and is part of the Makalu Barun National Park. The mountain is famous for its pyramid-like shape with sharp ridges and includes two subsidiary peaks, Makalu I and Makalu II.

Notes:
In the 2025 World Press Freedom Index by Reporters Without Borders (RSF), India ranks 151 out of 180 countries. This is a slight improvement from 159th in 2024 and 161st in 2023, but India still remains in the “very serious” press freedom category. India ranks lower than neighbours like Nepal (90th), Maldives (104th), Sri Lanka (139th), and Bangladesh (149th). Norway, Estonia, and the Netherlands are the top three performers in press freedom globally. For the first time, global press freedom is seen as in a “difficult situation” due to rising economic pressures.

Notes:
India recently halted the flow of water through the Baglihar Dam on the Chenab River, a significant move impacting water access to Pakistan. The Baglihar Dam, also known as the Baglihar Hydroelectric Power Project, is located on the Chenab River in the Doda District of Jammu and Kashmir. It features a concrete gravity dam that is 144.5 meters high and 363 meters long, with a reservoir capacity of 475 million cubic meters. The underground powerhouse of the project measures 221 meters long, 24 meters wide, and 51 meters high.

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.

Notes:
Angola signed the International Solar Alliance (ISA) Framework Agreement and became its 123rd member during President Joao Lourenco’s visit to India. This visit coincided with the 40th anniversary of diplomatic ties between India and Angola. Prime Minister Narendra Modi announced a defence Line of Credit of 200 million US dollars to support Angola’s armed forces. India and Angola will work together to develop Angola’s new oil fields and set up onshore and offshore refineries. New cooperation areas include diamond processing, pharmaceuticals, automobile components, and digital infrastructure. Three agreements were signed on ayurveda, agriculture, and culture.

Notes:
Scientists recently found signs of ancient wildfires, called palaeofires, from the Permian Period about 250 million years ago in the Godavari Basin. Palaeofires are wildfire events recorded in ancient rocks, helping us understand Earth’s past vegetation, climate changes, and coal formation. The study covered a long geological timescale, from the Late Silurian to the present Quaternary Period. Researchers used methods like Palynofacies analysis, Raman Spectroscopy, Rock-Eval Pyrolysis, and Fourier Transform Infrared (FTIR) Spectroscopy to study tiny fossils and charcoal. They clearly identified charcoal formed on-site (in situ) and transported charcoal (ex situ), solving a major geological debate. They also found that sea-level changes affected how fire residues were preserved—more intact during sea-level drops (regressive) and more scattered during sea-level rise (transgressive).

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On May 8, 2025, twenty-two Naxalites were killed in an encounter during Operation Sankalp in the forests of Bijapur district, Chhattisgarh. Operation Sankalp is a large-scale counter-insurgency drive launched on April 21, 2025, targeting Maoist strongholds across 800 sq km near the Chhattisgarh-Telangana border. The operation involves nearly 28,000 personnel from District Reserve Guard (DRG), Bastar Fighters, Special Task Force (STF), Central Reserve Police Force (CRPF), and Commando Battalion for Resolute Action (CoBRA).