Current Affairs Quiz - June, 2024

Notes:
A new plant species, Didymocarpus janakiae, was discovered in Arunachal Pradesh’s West Kameng district at 2,300 meters elevation. Named in honor of pioneering Indian botanist E. K. Janaki Ammal, this species belongs to the Didymocarpus genus, part of the African Violet family (Gesneriaceae). Found in pristine habitats, it highlights ecosystem quality. The genus comprises 111 species, 27 of which are in India, including D. janakiae.

Notes:
Experts report a steady decline in the flamingo population at Lake Natron due to extreme weather and encroachment. Located on the Tanzania-Kenya border, this salt lake is part of the Great Rift Valley and a Ramsar site. Its unique warm, alkaline waters, fed by the Ewaso Ng’iro River, create ideal conditions for flamingos. However, agriculture, pollution, and climate change threaten this ecosystem, known for its striking red color.

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NITI Aayog’s Great Nicobar Development plan aims to promote the holistic development of Greater Nicobar. The Standing Committee of the National Board for Wildlife denotified the entire Galathea Bay Wildlife Sanctuary, located in Andaman and Nicobar Islands, for infrastructure development. Opposition arises due to ecological impact, wildlife concerns, tribal rights violations, health risks for the Shompen tribe, seismic risks, and local concerns. The project threatens 130 sq km of forest land, critical habitats, and the ancestral lands of the Great Nicobarese.

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Historians and enthusiasts are restoring Srikakulam’s ancient history in Andhra Pradesh. Known for its prominent Buddhist sites like Dantapuri and Salihundam, Neolithic-era caves, and ancient temples, Srikakulam was once part of the Kalinga Dynasty and later ruled by the Gajapati Kingdom, Eastern Chalukyas, Kakatiya, and Vijayanagara empires. Key sites include the Sri Suryanarayana Swamy Temple in Arasavalli and the Srimukhalingam Temple by the Vamsadhara River.

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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.

Notes:
Rampur district, Uttar Pradesh, known as the “City of Knives,” has crafted the renowned Rampuri chaku since the 18th century. These blades, symbols of artisanship and royal patronage, are made from high-quality steel, paired with handles of bone, horn, or ivory, intricately carved into pieces of art. Despite a 1990s ban on longer blades to reduce violence, Rampur artisans adapt legally, preserving their craft’s legacy. This resilience highlights Rampur’s cultural heritage and commitment to craftsmanship.

Notes:
South African scientists launched the “Rhisotope” project, injecting radioactive material into live rhino horns to combat poaching. The aim is to make the horns detectable at borders and toxic for consumption. Involving 20 rhinos, the process includes drilling, inserting radioisotopes, and adding microdots and chips. This innovative method, lasting five years, is more cost-effective than frequent dehorning, addressing high poaching rates driven by demand in Asia for traditional medicine.

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The Tamil Nadu government plans to build a high-level bridge to protect the Pallikaranai Marshland, a freshwater and saline wetland 20 km south of Chennai. As one of Chennai’s last natural wetlands, it serves as an aquatic buffer, draining 250 sq.km through Okkiyam Madavu and Kovalam Creek into the Bay of Bengal. A Ramsar site, it supports diverse species including 115 bird species, Russell’s viper, and the glossy ibis.

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The Defence Research and Development Organisation (DRDO) recently completed six successful trials of the High Speed Expendable Aerial Target (HEAT) ‘ABHYAS’ in Chandipur, Odisha. Designed by DRDO’s Aeronautical Development Establishment and developed by Hindustan Aeronautics Limited and Larsen & Toubro, ABHYAS provides realistic threat scenarios for weapon systems practice. It features autonomous flying, a laptop-based Ground Control System, and data recording capabilities for post-flight analysis.

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The Union Minister of State for Science and Technology launched two geoportals: Bhuvan Panchayat 4.0 and NDEM 5.0, both with national geospatial databases created by ISRO. Bhuvan Panchayat 4.0 aims to integrate space-based information for governance and research, focusing on spatial planning at the Gram Panchayat level. NDEM 5.0 provides a comprehensive geospatial database for nationwide situational assessment and decision-making during emergencies.