Current Affairs Quiz - November, 2024

Notes:
United Nations Conference on Trade and Development (UNCTAD) released the Review of Maritime Transport 2024 report, highlighting trends in global maritime trade. Global maritime trade grew by 2.4% in 2023, rebounding from a contraction in 2022, but the recovery is still fragile. Key chokepoints like the Suez and Panama Canals experienced significant disruptions. Chokepoints are narrow geographical features that are strategically important for trade. They enhance connectivity, such as the Suez Canal connecting the Mediterranean Sea to the Red Sea. Chokepoints also play a vital role in energy security, like the Strait of Hormuz for global petroleum transport.

Notes:
AIIMS in New Delhi has launched the GRASSROOT Gravity Stent-Retriever System for Reperfusion of Large Vessel Occlusion Stroke Trial) to improve stroke treatment in India. The trial evaluates the safety and effectiveness of a next-generation stent-retriever designed for stroke clots. India struggles with stroke care, with only 4,500 out of 375,000 eligible patients receiving critical mechanical thrombectomy annually. The trial aims to provide a cost-effective stent-retriever to quickly and safely restore blood flow, developed with both international and Indian expertise.

Notes:
NASA’s Landsat 8 satellite captured images of ‘sea smoke’ rising from Antarctica’s Pine Island Glacier, a phenomenon where frigid air meets warm water, creating fog-like plumes. This rare atmospheric event highlights the glacier’s vulnerability and the impact of strong winds on polar ice sheets. Sea smoke forms when cold air cools and condenses over open waters, resulting in ghostly ice crystal plumes that can influence ice mass balance. Pine Island Glacier is known for its rapid retreat and significant role in ice flow dynamics.

Notes:
Researchers at the Institute of Nano Science and Technology have developed a novel security ink using luminescent nanomaterials to combat counterfeiting in currency, certificates, branded goods, and medicines. This ink exhibits different colors under various light wavelengths, enhancing its security features. The synthesis process involves rare earth doping and a co-precipitation method, allowing the ink to remain effective under diverse conditions. This innovation provides a reliable solution for verifying authenticity and preventing counterfeit products.

Notes:
North Korea announced a successful test of its newest intercontinental ballistic missile, the Hwasong-19. Hwasong-19 uses solid-fuel propulsion, enabling faster deployment and making it harder to detect and intercept. This missile measures around 28 meters, significantly longer than advanced U.S. and Russian ICBMs, which are under 20 meters. Analysts estimate Hwasong-19’s range exceeds 13,000 kilometers, capable of reaching the U.S. mainland.

Notes:
The Wildlife Crime Control Bureau (WCCB) has formed a team to investigate the death of ten elephants in Bandhavgarh Tiger Reserve, Madhya Pradesh. The Madhya Pradesh government has also set up a five-member committee, led by APCCF (Wildlife), to conduct an inquiry. Bandhavgarh Tiger Reserve is situated between the Vindhyan and Satpura ranges in Madhya Pradesh’s Umaria district. It was designated as a national park in 1968 and became a tiger reserve in 1993.

Notes:
Singapore has the world’s most powerful passport, offering visa-free access to 195 countries, as per the Henley Passport Index (October 2024). France, Germany, Italy, Japan, and Spain rank second, with visa-free access to 192 countries. The United States ranks 8th, allowing visa-free access to 186 countries. India ranks 83rd, providing visa-free access to 58 countries. Asian countries like Japan, Singapore, and South Korea often lead the rankings, showing their strong global diplomatic ties.

Notes:
The third edition of the virtual interaction MAHASAGAR took place on 5 Nov 2024, led by Admiral Dinesh Kumar Tripathi, Chief of the Naval Staff. It involved leaders from maritime agencies of Indian Ocean Region (IOR) countries, including Bangladesh, Seychelles, Sri Lanka, and others. The theme was “Training Cooperation to Mitigate Common Maritime Security Challenges in IOR,” focusing on improving training collaboration. MAHASAGAR is a bi-annual Indian Navy initiative, launched in 2023, aimed at enhancing security and growth through maritime cooperation and capacity building.

Notes:
The Seventh Session of the International Solar Alliance (ISA) in New Delhi focused on sustainable energy and agrivoltaic farming. Agrivoltaic farming involves using land for both agriculture and solar energy generation, with crops growing under solar panels. It maximizes land efficiency, provides shade to crops, reduces heat stress, and supports climate resilience. This practice boosts renewable energy generation, contributes to food security, and offers economic benefits by diversifying income through both crops and solar energy.

Notes:
The Padmaja Naidu Zoological Park, located in Darjeeling, India, has become a pioneer in conservation efforts for Himalayan species. It is the first zoo in the country to establish a genetic biobank aimed at preserving the DNA of endangered animals such as red pandas and snow leopards. This facility is crucial for ensuring genetic diversity and safeguarding the reproductive potential of these species, especially in light of threats like habitat destruction and inbreeding depression. The zoo also focuses on rewilding programs to help restore these animals to their natural habitats.