Current Affairs Quiz - June, 2024

Notes:
Researchers at the University of Houston discovered a significant seasonal energy imbalance on Saturn using data from the Cassini probe. This finding challenges existing models of gas giants’ climate and planetary evolution. Saturn’s large orbital eccentricity, varying nearly 20%, causes substantial seasonal variations in solar energy absorption, unlike Earth. This discovery by Xinyue Wang highlights the influence of internal heat on Saturn’s climate and reshapes understanding of planetary and atmospheric sciences in our solar system.

Notes:
New research reveals Australia’s pink garnet sand originated from Antarctic mountains. Garnet, a deep red mineral formed in high-temperature conditions, is rare in beach sand due to wave erosion. Found in metamorphic and igneous rocks, garnets are often opaque to translucent. Australia produces nearly half of the world’s garnets, used in abrasives, grinding wheels, and decorative applications. Garnet-rich sand typically also contains epidote and magnetite.

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The Union Home Minister inaugurated the Fast Track Immigration Trusted Traveller Programme (FTI-TTP) at Indira Gandhi International Airport. This initiative by the Central Government aims to expedite immigration clearance for pre-verified travellers, reducing airport congestion. Collaborating with the Ministry of Civil Aviation and Bureau of Immigration, it mirrors the US Global Entry Program. Implemented in multiple Indian cities, it includes e-gates for seamless clearance in two phases, starting with Indian citizens and OCI cardholders.

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Telugu Desam Party’s Narsipatnam MLA, C. Ayyanna Patrudu, was unanimously elected as the Speaker of the 16th Andhra Pradesh Legislative Assembly on June 22, 2024. His election was unopposed as no other MLA filed a nomination for the Speaker’s post.

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Flood-affected children in Assam will receive a ‘school in a box’ in 167 relief camps to continue their education. The initiative, aimed at children aged 6 to 18, helps them cope with trauma from losing homes or family members. Each camp will get a UNICEF-designed child-friendly space (CFS) kit with notebooks and learning materials. The Assam State Disaster Management Authority is training officials to maximize the kits’ utility and reduce children’s mental stress.

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Every June 26th, the International Day Against Drug Abuse and Illicit Trafficking raises awareness about the detrimental impact of drugs on society. In 2024, the theme is “The evidence is clear: invest in prevention.” Established by the UN General Assembly on December 7, 1987, this day highlights global efforts to combat drug use and trafficking, acknowledging the persistent health risks they pose despite widespread awareness among youth about their dangers for recreational use.

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The Defence Research and Development Organisation (DRDO) handed over the Medium Range-Microwave Obscurant Chaff Rocket (MR-MOCR) to the Indian Navy in New Delhi. Developed by DRDO’s Defence Laboratory in Jodhpur, this technology obscures radar signals and creates a microwave shield to reduce radar detection. The chaff rocket uses special fibers with unique microwave obscuration properties, assembled to enhance radar evasion capabilities.

Notes:
UNODC released its Annual World Drug Report (2024) on World Drug Day, June 26th, aiming to combat drug abuse and trafficking globally. The report highlights a rise in illicit drug use, with 292 million users worldwide by 2022. Cannabis remains the most abused drug, followed by opioids and others. Regions like the Triple Frontier and Golden Triangle face significant criminal activity. Legalization efforts in Canada, Uruguay, and parts of the US are noted, alongside environmental impacts of drug-related activities.

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The Indian Army swiftly constructed a 150-foot foot suspension bridge in North Sikkim within 48 hours to restore connectivity to border villages affected by heavy rains and landslides. This initiative aimed to aid locals following the tragic loss of six lives earlier this month. Suspension bridges feature roadways suspended from cables anchored securely, providing crucial infrastructure amidst challenging terrain and adverse weather conditions.

Notes:
NASA recently observed gigantic jets over the Himalayan Mountains. These rare and powerful lightning phenomena extend from the top of a cloud to the edge of space, differing from regular cloud-to-cloud and cloud-to-ground lightning. Documented only in the 21st century, the bottoms of gigantic jets resemble blue jets, while the tops look like red sprites. This discovery adds to our understanding of atmospheric phenomena.