Current Affairs Quiz - May, 2024

Notes:
Scientists continue to explore Mexico’s Taam Ja’ Blue Hole in Chetumal Bay, hinting at a connection to a complex network of underwater caves. Blue holes, like Taam Ja’, are sinkholes formed by the dissolution of soluble rock, such as limestone. Taam Ja’ is the world’s deepest known underwater sinkhole, plunging at least 1,380 feet below sea level. It surpasses the previous record holder, the Sansha Yongle Blue Hole, by 390 feet.

Notes:
The Reserve Bank of India (RBI) launched the ‘Inflation Expectations Survey of Households’ and ‘Consumer Confidence Survey’ to inform its bi-monthly monetary policy decisions. The former gathers subjective assessments on price movements from 19 cities, collecting both qualitative and quantitative data on inflation expectations. The latter seeks qualitative responses on economic conditions, employment, prices, income, and spending, also spanning 19 cities. These surveys aim to provide crucial insights for RBI’s policy formulation.

Notes:
The launch of the ‘Ammunition Cum Torpedo Cum Missile Barge, LSAM 20 (Yard 130)’, 6th Barge of the 11 x ACTCM Barge Project, built by MSME Shipyard, M/s Suryadipta Projects Pvt Ltd, Thane for Indian Navy, occurred on 29 Apr 24. The contract was signed on 05 Mar 21. These Barges, designed and built indigenously, enhance operational capabilities by facilitating transportation and embarkation of ammunition. They are a part of the Make in India initiative.

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NHPC Limited, India’s premier hydropower developer, has inked a Memorandum of Understanding with Ocean Sun, a Norwegian tech firm specializing in floating solar solutions. The agreement aims to explore joint ventures in deploying Ocean Sun’s innovative floating solar technology, utilizing hydro-elastic membranes. NHPC’s commitment to sustainable development and renewable energy expansion is reinforced through this partnership, aligning with its portfolio diversification into solar, wind, and green hydrogen projects.

Notes:
India and Croatia convened their 11th Foreign Office Consultations in New Delhi. Discussions encompassed regional and global concerns, emphasizing bilateral relations’ enhancement in trade, defense, science, tourism, and culture. Cultural and people-to-people exchanges were underscored. Indian Secretary Pavan Kapoor and Croatian Director General Dr. Petar Mihatov led the respective delegations. They also deliberated on international cooperation, emphasizing the India-EU Free Trade Agreement’s timely conclusion.

Notes:
Rajasthan introduced a digital water distribution system for agriculture, employing “Barabandi,” a fixed turn method for canal water distribution. The new online “barabandi” system, developed by NIC Jaipur, allows scheduled irrigation supply accessible remotely. Farmers can track water flow to their fields, reducing manual errors. This innovation aims to optimize water usage and enhance agricultural efficiency in Rajasthan.

Notes:
Recent lava from La Cumbre volcano on Fernandina Island, Galápagos, devastates the habitat of rare land iguanas. Positioned atop the mantle plume generating Galápagos, it erupted for the first time since 2020. The island, 1,125 km off Ecuador’s mainland, boasts a large caldera hosting a permanent lake, attracting diverse wildlife, including tens of thousands of Galápagos land iguanas nesting within it.

Notes:
The Indian Institute of Technology-Patna (IIT-P) secured a patent for its lightweight, compact inverter, developed under the startup scheme ‘Portable Power Technology’. The invention integrates battery and inverter into one unit, reducing weight by 80%. Designed by five young scientists and guided by A K Thakur, it promises clean energy generation with improved battery life. The patent ensures IIT-P’s copyright for 20 years, facilitating commercial use from next month.

Notes:
Dubai is developing the world’s largest airport, Al Maktoum International Airport, under Sheikh Mohammed bin Rashid Al Maktoum’s leadership. With a capacity for 260 million passengers annually, it will feature 400 terminal gates and five parallel runways. Beyond transportation, it aims to integrate into urban life, commerce, and global trade, positioning itself as the “world’s airport” within Dubai South. This ambitious project underscores Dubai’s dedication to innovation and global connectivity.

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The Asian Development Bank’s report on Aging well in Asia highlights four vital aspects of older persons’ well-being: health, productive work, economic security, and social engagement. It reveals that developing Asia faces rapid aging, with the older population set to almost double to 25.2% by 2050. India’s challenges include low health insurance coverage (21%) for older individuals and heavy reliance (80%–90%) on private income and assets for retirement.