International Current Affairs MCQs

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Sayoni Das, a swimmer from Bengal, recently became the first Asian woman to successfully cross the Strait of Gibraltar. The Strait of Gibraltar is a narrow body of water that separates Europe from Africa and connects the Mediterranean Sea to the Atlantic Ocean. It is bordered by Spain and the British Overseas Territory of Gibraltar in the north, and by Morocco and the Spanish enclave of Ceuta in the south. The strait is around 58 kilometres long and narrows to about 13 kilometres at its tightest point. The eastern end features the famous Pillars of Heracles — the Rock of Gibraltar and Mount Hacho.

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Gavi, the Vaccine Alliance, is working to convince President Donald Trump’s administration to continue vital funding by emphasizing that a donation would benefit the US vaccine industry. Gavi is an independent public-private partnership created in 2000 to improve access to new and underused vaccines for children in the world’s poorest countries. Based in Geneva, Switzerland, Gavi unites public and private sectors to ensure equal access to vaccines for all children. It includes governments, the World Health Organization, UNICEF, the World Bank, vaccine manufacturers, and private philanthropists. Gavi provides financial support, technical expertise, and market-shaping efforts to help lower vaccine costs.

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United Kingdom (UK)-based health charity Encephalitis International has launched a global campaign titled ‘Preventing Future Encephalitis: Climate Change and Infectious Disease’ to raise awareness about encephalitis and promote vaccination. Encephalitis is the inflammation of active brain tissues caused by infections or autoimmune responses, affecting over 1.5 million people globally every year. The campaign highlights how climate change increases encephalitis risk by creating conditions for disease-carrying vectors like mosquitoes and ticks to spread. India is among high-burden countries, with 1,548 cases of Japanese encephalitis reported in 2024 from 24 states and union territories.

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In a recent statement, the Organization of Islamic Cooperation (OIC) expressed concern over the rising tensions between India and Pakistan and urged both sides to exercise restraint and engage in dialogue. The Organization of Islamic Cooperation (OIC) is the second largest intergovernmental group after the United Nations, with 57 member countries across four continents. It was founded on 25 September 1969 in Rabat, Morocco, following the arson attack on the Al-Aqsa Mosque in Jerusalem. The OIC works to protect Islamic values and the sovereignty and independence of its member states. It also aims to promote peace, security, and cooperation in political, economic, and social matters. The OIC acts as the unified voice of the Muslim world on global issues. Its headquarters is in Jeddah, Saudi Arabia, and its official languages are Arabic, English, and French.

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US President Donald Trump plans to rename the ‘Persian Gulf’ as the ‘Arabian Gulf’ during his visit to Saudi Arabia, aligning with Arab Gulf nations’ preferences. The term ‘Persian Gulf’ has been used since the 16th century, recognized in historical records and international treaties. Arab states, especially Saudi Arabia and the UAE, prefer the term ‘Arabian Gulf’ and use it in national maps. In 2012, Iran threatened to sue Google for not labeling the water body correctly, asserting its historical naming rights. The Persian Gulf is a vital geopolitical area, connected to the Arabian Sea via the Strait of Hormuz.

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Recently, Colombia officially joined China’s Belt and Road Initiative (BRI) during a meeting of Latin American leaders in Beijing. Colombia’s capital is Bogotá. It is called the “Gateway of South America” because it connects South America with Central and North America. China’s Belt and Road Initiative (BRI), also called One Belt, One Road (OBOR), plans to build many roads, railways, and ports across several countries. It aims to boost China’s economic leadership by creating infrastructure in nearby regions. The initiative is known as the “21st Century Silk Road.”

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Israel launched a major military operation called Operation Gideon Chariots in the Gaza Strip. It was initiated by the Israel Defense Forces (IDF) after ceasefire talks in Doha failed. The main goal is to secure the release of Israeli hostages still held by Hamas. A secondary aim is to weaken Hamas’s operational strength through intense military pressure. Northern Gaza, including the Jabaliya refugee camp, has seen heavy bombing under this operation. According to the Gaza Health Ministry, over 150 people were killed within 24 hours. More than 3,000 people have died since the escalation began in March 2025.

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After two years of civil war, Sudanese army chief Abdel Fattah al-Burhan appointed former United Nations (UN) official Kamil al-Taib Idris as the new Prime Minister (PM). The announcement was made by Sudan’s Transitional Sovereignty Council through a constitutional decree. This decision comes nearly a month after the Sudanese army regained control of Khartoum as the war entered its third year. Kamil Idris is the first PM appointed since the 2021 military coup that ousted the civilian government. He is a seasoned diplomat who served as Director General of the UN World Intellectual Property Organization (WIPO) from 1997 to 2008. His selection is seen as a step towards restoring governance in conflict-torn Sudan.

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Researchers from the Indian Association for the Cultivation of Science and Technology (IASST), under the Department of Science and Technology (DST), discovered that Peptidomimetic Drugs can treat Neurodegenerative Diseases (NDs). Neurodegenerative Diseases (NDs) are complex illnesses causing neuron loss and nervous system degeneration, including Alzheimer’s and Parkinson’s diseases. Peptidomimetic Drugs are synthetic molecules that mimic natural proteins called neurotrophins, which help neuron growth and survival. These drugs have better stability and bioavailability than natural neurotrophins. They target specific cells and reduce side effects, showing promise for safer and effective Neurodegenerative Diseases (NDs) treatments.

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India is projected to become the world’s top potato producer, overtaking China, according to scientists from the International Potato Center (Centro Internacional de la Papa – CIP). This was highlighted at a recent symposium on ‘Root and Tuber Crops Research and Development in India and South Asia’. Experts estimate that India’s potato production may grow from 60 million tonnes now to 100 million tonnes by 2050. The International Potato Center (CIP), founded in 1971, is a global research organization focusing on potato, sweetpotato, and Andean roots and tubers. Headquartered in Lima, Peru, CIP promotes nutritious food, sustainable businesses, and climate resilience in over 20 countries.