International Current Affairs MCQs

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A cholera outbreak has killed many people in war-affected Sudan, raising urgent health concerns. Cholera is a dangerous diarrheal disease caused by drinking water or eating food contaminated with the bacteria Vibrio cholerae. It spreads rapidly in areas with poor sanitation, unsafe drinking water, and weak healthcare systems. The disease causes sudden, severe watery diarrhea and can lead to death within hours if not treated quickly. According to the 2024 World Health Organisation (WHO) report, cholera deaths are rising due to climate change and poor sanitation. Most cases can be treated with Oral Rehydration Solution (ORS), but quick access is critical. Preventing such outbreaks requires clean water, proper hygiene, and better sanitation.

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The Prime Minister recently discussed with Paraguay’s President expanding the Preferential Trade Agreement with MERCOSUR. MERCOSUR stands for the Southern Common Market in Spanish. It is a South American regional economic group formed in 1991 by the Treaty of Asunción. Its goal is to allow free movement of goods, services, capital, and people among members.
Original members are Argentina, Brazil, Paraguay, and Uruguay. Bolivia and Venezuela joined later, but Venezuela has been suspended since 2016. Chile, Colombia, Ecuador, Guyana, Peru, and Suriname are associate members. MERCOSUR’s headquarters is in Montevideo, Uruguay.

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China has recently announced plans to build the world’s first hybrid fusion-fission nuclear plant named Xinghuo, which means “spark” in Mandarin. This plant will combine both fusion and fission reactions to increase energy production and reduce radioactive waste. Fusion involves joining atomic nuclei, while fission splits them; together, they can offer a more efficient and cleaner energy solution. Xinghuo aims to set a new global standard in sustainable and high-output nuclear power technology.

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The World Bank has approved $250 million for the Inga 3 hydropower project in the Democratic Republic of Congo (DRC), despite global civil society concerns. The Inga 3 hydropower project is located in the Democratic Republic of the Congo (DRC). Inga 3 is part of a larger Inga hydropower series on the Congo River at Inga Falls, known for high energy potential. Inga 1 began in 1972 and Inga 2 in 1982, while Inga 3 and Grand Inga are future expansions. The Inga 3 project is planned as a run-of-the-river system with minimal reservoir impact.

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The United Arab Emirates (UAE) and the World Health Organization (WHO) have launched a two-year humanitarian initiative to fight severe malnutrition on Yemen’s Socotra Island. Socotra Island faces a health emergency with a Global Acute Malnutrition (GAM) rate of 10.9% and Severe Acute Malnutrition (SAM) rate of 1.6% among children under five. The program focuses on reducing maternal and child deaths caused by malnutrition through food, health, and awareness support. It includes strengthening healthcare systems by training staff, supplying medicine, and improving epidemic response capacity.

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The National Thermal Power Corporation (NTPC) Limited, a state-run energy company in India, has signed an agreement with Sustainable Energy for All (SEforALL) to create an energy transition roadmap. Sustainable Energy for All (SEforALL) is a global initiative launched by the United Nations (UN) in 2011. It is a partnership involving governments, private companies, and civil society to promote clean and accessible energy. SEforALL is an independent organization hosted by the United Nations Office for Project Services (UNOPS).

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India has recently expressed deep reservations over the European Union (EU)’s Carbon Border Adjustment Mechanism (CBAM). CBAM is a policy tool by the European Union (EU) to put a fair price on carbon emissions linked to imported carbon-intensive goods like steel, aluminium, and cement. It aims to push industries in non-EU countries to adopt cleaner production methods. CBAM is part of the EU’s “Fit for 55” strategy, which targets a 55% reduction in greenhouse gas emissions by 2030. Its transitional phase runs from 2023 to 2025, and full enforcement will begin in 2026.

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Vietnam has officially joined BRICS (Brazil, Russia, India, China, South Africa) as a partner country. This makes Vietnam the 10th nation in the BRICS partner category. The partner country category was introduced during the 2024 BRICS Summit held in Kazan, Russia. Other BRICS partner countries include Belarus, Bolivia, Kazakhstan, Cuba, Malaysia, Nigeria, Thailand, Uganda, and Uzbekistan.

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The military conflict between Tel Aviv and Tehran intensified recently as Israel struck Iran’s South Pars gas field, the largest gas field in the world, located in Bushehr province. South Pars is a joint offshore gas field shared by Iran and Qatar. Iran is the world’s third-largest gas producer after the United States and Russia, with an annual output of about 275 billion cubic meters.

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On June 18, 2025, the Indian government launched Operation Sindhu to evacuate Indian nationals from Iran amid the ongoing Israel-Iran conflict. In the first phase, 110 Indian students were safely evacuated from northern Iran. Iran’s Deputy Ambassador to India, Mohammad Javad Hosseini, assured full cooperation in ensuring the safety of Indian citizens. Operation Sindhu highlights India’s active role in protecting its citizens during international crises.