CURRENT AFFAIRS DESTINATION FOR UPSC & STATE CIVIL SERVICES EXAMINATIONS
The 2025 Global Wetland Outlook (GWO) report, released by the Secretariat of the Convention on Wetlands (the Ramsar Convention), indicates a widespread deterioration of “wetland ecological character” across most regions globally. The report particularly highlights a high extent of deterioration in Africa, Latin America, and the Caribbean. Key Findings from the Report:
Acute lymphocytic leukemia and acute myeloid leukemia, though rare, are serious cancers that originate in the bone marrow and progress rapidly. A growing body of research suggests a link between exposure to chemicals associated with oil and natural gas drilling and an increased risk of these childhood cancers. Key Connections to Chemical Exposure: Oil and Natural Gas Drilling Operations and Chemical Emissions: Benzene: A Known Carcinogen Risk in the U.S.: Read More …
A team of Indian scientists has uncovered a previously unknown species of lichen, Allographa effusosoredica, from the richly biodiverse Western Ghats. This discovery offers new insights into symbiosis, evolution, and ecological resilience. Key Details of the Discovery: Understanding Lichens: (Source: PIB)
A new species of diurnal gecko, named Cnemaspis brahmaputra, has been recorded from Assam. This unique discovery was made at the Dirgheswari Temple on the northern bank of the Brahmaputra River, facing Guwahati. Key Features of the New Species: (Source: The Hindu)
A team of lepidopterists has identified a new butterfly species in the Western Ghats, one of the world’s eight “hottest hotspots” of biological diversity. Key Details of the Discovery: (Source: TH)
A specialized team has recently begun the genetic analysis of samples collected from 2,573 rhino horns, a majority of which were destroyed by the Assam Forest Division four years ago. This initiative is a significant step in wildlife crime investigation and conservation efforts. Key Details of the Genetic Analysis: (Source: The Hindu)
The Government of India has significantly eased sulphur emission regulations for coal-fired power plants, exempting 79% of them from installing flue-gas desulphurisation (FGD) systems. This change, outlined in a government order issued on July 11, targets plants located beyond 10 km from designated pollution hotspots. Revised Compliance Categories and Deadlines: The July 11 notification, citing the environment ministry, outlines new compliance categories and timelines for sulphur dioxide (SO2) emission standards: Read More …
‘Vatsala’, believed to be Asia’s oldest elephant and affectionately known as “India’s beloved grandmother,” passed away at the remarkable age of over 100 years at the Panna Tiger Reserve. Her death marks the end of an era for the forest she had helped guard for decades. Here are the key points regarding Vatsala:
The Uttarakhand government has initiated assessments of the “carrying capacity” of its cities within the Himalayan state. This move aims to address and prevent ecological imbalances, particularly in the face of heavy tourism and construction activities. Understanding “Carrying Capacity”: Rationale Behind the Initiative: (Source: IE)
In a significant first, the Andhra Pradesh coastline has been formally recognized for its coral presence in a peer-reviewed scientific journal. This marks a notable addition to India’s marine biodiversity records. Key Highlights of the Discovery: (Source: TH & ResearchGate)
In a significant breakthrough for air quality monitoring, scientists at the Centre for Nano and Soft Matter Sciences (CeNS), Bengaluru, have developed a portable, low-cost sensor capable of detecting toxic sulfur dioxide (SO2) gas at extremely low concentrations. This innovation promises to create safer environments in both industrial and urban settings, where exposure to harmful gases is a growing concern. Understanding Sulfur Dioxide (SO2):
Assam has recently yielded a new-to-science tree species, adding to the rich biodiversity of the region. Belonging to the genus Garcinia, commonly known as thoikora in Assamese, the newly identified species has been named Garcinia kusumae. The species was named in honor of Kusum Devi, the late mother of Jatindra Sarma. Sarma is one of the authors of the study documenting the discovery and currently serves as the Chairman of Read More …
The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) recently celebrated 50 years since its entry into force. Global Reach and Scope Impact and Successes Operational Support India’s Alignment with CITES (Sources: UN & PIB)
Union Ministry of Environment, Forest and Climate Change issues “Model Rules for Felling of Trees in Agricultural Lands” to simplify regulations and promote agroforestry, aiming to improve ease of doing business. Benefits of Agroforestry Streamlined Regulatory Framework Economic Impact Implementation and Oversight National Timber Management System (NTMS) Portal Permit Issuance (Source: PIB)
Forest officials in Arunachal Pradesh have discovered a new flowering plant, named “Begonia nyishiorum”. This species is endemic to the state’s East Kameng district. Details of the Discovery: (Source: NIE)