Page-26 of Environment Current Affairs

Chilika Lake Bird Census 2025

Recently, the annual bird census at Chilika Lake revealed a decline in the number of visiting birds compared to previous years. However, there was an increase in the variety of species. The census, conducted on January 18, brought into light ..

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Reviving Bison Population in Jharkhand

In recent years, the population of Bison, or Gaur, in Jharkhand has faced decline. The Palamu Tiger Reserve (PTR) remains the last bastion for this species in the state. With numbers dwindling to 50-70 individuals, the Jharkhand Forest Department has ..

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Shift in Great Barrier Reef Ecosystem

Recent studies reveal shifts in the Great Barrier Reef (GBR) ecosystem, primarily driven by climate change and human activities. Researchers highlight alterations in fish communities and coral composition, raising concerns about the long-term implications for marine biodiversity and human livelihoods. ..

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Goby Fish Discovery in Andhra

Recently, researchers from the Zoological Survey of India (ZSI) made a notable discovery at the Coringa Wildlife Sanctuary in Andhra Pradesh. They identified two previously unrecorded species of goby fish, Hemigobius hoevenii and Mugilogobius tigrinus. This finding marks the first ..

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Nord Stream Methane Leak Study

In 2022, the Nord Stream pipelines experienced ruptures, leading to a massive release of methane into the atmosphere. This event has since raised alarms about its impact on climate change due to methane’s potency as a greenhouse gas. An international ..

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Carbon Dioxide Levels Surge

In early 2025, atmospheric carbon dioxide levels are projected to reach unprecedented heights, raising concerns over climate change. The Mauna Loa Observatory in Hawaii indicates that CO2 concentrations will peak at 429.6 ppm, the highest in over two million years. ..

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Gangetic Dolphin Conservation Efforts

The Gangetic dolphin, an endangered species, is undergoing conservation efforts in India. Recent surveys indicate a population of approximately 3,936 dolphins in the Ganga River basin. This assessment is part of a broader initiative by the Wildlife Institute of India ..

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Olive Ridley Turtle Deaths

In recent weeks, Tamil Nadu has witnessed a concerning rise in the number of dead olive ridley turtles washing ashore, particularly in Chennai. Experts estimate that between 300 and 350 turtles have been found dead, raising alarms among conservationists and ..

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Green Hydrogen Challenges Ahead

The recent surge in green hydrogen project announcements has not translated into successful implementations, according to a study by researchers from the Potsdam Institute for Climate Impact Research. Despite ambitious goals, only a small fraction of announced projects have become ..

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Snow Leopard Population

Recent studies reveal that the Sanjiangyuan area in China’s Qinghai province is a critical habitat for snow leopards, hosting approximately 1,000 individuals. This region is vital for the conservation of this endangered species, as it comprises portion of their global ..

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