Jan 18, 2021 · La Nina, the “cool phase” of ENSO, is a pattern that describes the unusual cooling of the tropical eastern Pacific. La Nina events may last between one and three years, unlike El Nino, which usually lasts no more than a year. Both phenomena tend to peak during the Northern Hemisphere winter.

Aug 26, 2023 · El Nino is typically known as the warm phase (a band of warmer water spreading from west to east in the equatorial Pacific Ocean) and La Nina is identified as the cold phase (a band of cooler water spreads east-west) of ENSO.

Jul 13, 2016 · La Niña is a phenomenon that describes cooler than normal ocean surface temperatures in the Eastern and Central Pacific Ocean, regions close to the equator off the west coast of South America. In some parts of the world, La Niña causes increased rainfall, while in other regions, it causes extreme dry conditions.

Aug 26, 2023 · La Nina. La Niña means Little Girl in Spanish. La Niña is also sometimes called El Viejo, anti-El Niño, or simply “a cold event.” La Nina has the opposite effect of El Niño. During La Nina events, trade winds are even stronger than usual, pushing more warm water toward Asia.

La Niña is a phase of the El Niño-Southern Oscillation (ENSO) that occurs when sea surface temperatures in the eastern and central Pacific Ocean become cooler than usual. It is the opposite of El Niño, which brings warming in the same region. Both phases significantly influence global weather patterns. How La Niña Affects Global Climate?

Sep 5, 2023 · Key among these are El Nino, La Niña, and the Southern Oscillation (ENSO), which play critical roles in global weather systems and climate variability. This article delves into the complexities of these climate patterns and their profound effects on global weather, particularly on the Indian monsoon.

Jan 23, 2024 · Study in detail the features and formation of ENSO - El Nino and La Nina for upcoming UPSC exams. Study the Geography Notes for UPSC Prelims and Mains with Testbook.

La Nina, the “cool phase” of ENSO, is a pattern that describes the unusual cooling of the tropical eastern Pacific. La Nina events may last between one and. SAS Building, Near H&C Books, Vanchiyoor Road, Palayam, Trivandrum, 695035 ... Starting as a study group for UPSC aspirants, we have grown into Kerala’s trusted hub for civil service ...

Dec 12, 2024 · Upwelling along the Pacific Coast of South America during La Nina brings cold deep nutrient rich water to the surface, promoting phytoplankton growth leading to boom in fish population in eastern Pacific.

Dec 17, 2024 · Explore how La Niña, El Niño, and Triple Dip La Niña influence global climate and India’s monsoons, winters, and summers. Learn their causes, impacts, and relevance to Indian weather systems.