Page-79 of Environment Current Affairs

Western Tragopan

July 31, 2023

The Western Tragopan (Tragopan-melanocephalus) holds a special place in the heart of Himachal Pradesh as it is the state bird. However, this magnificent bird is facing numerous challenges that threaten its survival. In recent years, concerted efforts have been made ..

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Parkachik Glacier

July 29, 2023

The Himalayan region has long been a subject of scientific interest due to its vast glaciers and their crucial role as a water source. Recently, a study conducted by the Wadia Institute of Himalayan Geology has shed light on the ..

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Gulf Stream System

July 26, 2023

A new study has sounded the alarm, revealing that the Gulf Stream system, known as Amoc (Atlantic Meridional Overturning Circulation), could face collapse as early as 2025. Amoc plays a vital role in the Earth’s climate system, carrying warm ocean ..

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Marine Heat Waves

July 24, 2023

Marine heat waves (MHWs) have become a pressing concern as global temperatures continue to rise, leading to significant changes in ocean ecosystems. The occurrence of the hottest June ever on record and recent forecasts by Mercator Ocean International highlight the ..

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Ludwigia peruviana

July 24, 2023

Tamil Nadu is facing a significant threat to its precious elephant habitats due to the invasive aquatic weed, Ludwigia peruviana. Ludwigia peruviana: A Growing Threat Ludwigia peruviana, an aquatic plant native to South America, has become a menace for Tamil ..

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Link Between Air Pollution and Lung Disease

July 5, 2023

A recent study conducted in Delhi has shed light on the concerning health implications faced by outdoor workers due to their daily exposure to unclean air. The research focused on various occupational groups, including wastepickers, safai karamcharis (municipal sweepers), and ..

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Solar Radiation Management

July 4, 2023

The United States is considering a controversial tool called Solar Radiation Management (SRM) to address global warming. In a recent White House report, various activities were proposed to implement SRM, including injecting aerosols and brightening marine clouds to reflect sunlight ..

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Oceans’ Short-Lived Halogens Contribute 8-10% Cooling

June 30, 2023

Oceans play a crucial role in regulating the Earth’s climate beyond absorbing carbon dioxide. A recent study has revealed that oceans release short-lived halogens, such as chlorine, bromine, and iodine, which contribute significantly to cooling the planet.   The Cooling ..

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Indian Ocean Dipole

June 30, 2023

Indian Ocean Dipole (IOD), also known as the Indian Niño, refers to a coupled ocean-atmosphere phenomenon in the Indian Ocean. It is characterized by alternating warmer and cooler than average sea surface temperatures in the tropical western and eastern Indian ..

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American Bald Eagle

June 30, 2023

The American bald eagle, once on the brink of extinction, has made a remarkable recovery over the years.   Threats to the Bald Eagle  The existence of the bald eagle was threatened by multiple factors, including hunting and habitat destruction. ..

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