BEWARE OF FAKE INSTITUTES WITH SIMILAR NAMES. blank    blank
banner

Atmospheric River: Nature's Torrential Flow



  Feb 07, 2024

Atmospheric River



What is an Atmospheric River?

An atmospheric river (AR) is akin to a colossal ribbon in the sky, carrying intense moisture from the tropics towards the poles. These can be thousands of kilometers long and are a critical part of the global water cycle, contributing to significant rainfall events when they make landfall.

Relevance to India:

While India does not typically experience atmospheric rivers in the same way as the west coast of North America, the concept is relevant in understanding the monsoon system. The Indian monsoon can exhibit characteristics similar to atmospheric rivers, with moisture-laden winds from the Indian Ocean bringing sustained and heavy rains over the subcontinent.

Impact on Indian Weather Systems:

India’s unique geography makes it susceptible to significant seasonal rains from the southwest monsoon. An atmospheric river-like system can potentially exacerbate the monsoon, leading to excessive rainfall, flooding, and subsequent agricultural and urban impacts.

Comparison with Western Disturbances:

Atmospheric rivers are somewhat analogous to the western disturbances experienced in North India, which are moisture-laden air masses that originate over the Mediterranean Sea and bring significant winter rainfall and snow to the northern Indian subcontinent.

Challenges and Opportunities:

The challenges of managing water resources in India could be informed by studies of atmospheric rivers, as both phenomena involve managing large influxes of water. Understanding and predicting these could enhance water management, agricultural planning, and disaster mitigation strategies in India. In essence, while the term “atmospheric river” is not commonly used in Indian meteorological parlance, the dynamics and impact of such systems are relevant, especially in the context of the monsoon, which is a lifeline for the country’s agriculture and water resources.

SRIRAM’s


Share:
 

Get a call back

Fill the below form to get free counselling for UPSC Civil Services exam preparation

 
UPSC DAILY CURRENT AFFAIRS

 
ANTARCTICA: BRUNT ICE SHELF CALVING EVENT
 
Northern Lights: Mysteries & Marvels
 
GIFT SEZ & IFSCA: Gujarat's Global Financial Hub
 
Manual Scavenging in India:Laws and Rulings
 
Global Public Goods
 
SISUPALGARH ARCHAEOLOGICAL SITE
 
Unlocking Justice: Plea Bargaining in Indian Law
 
PANINI'S SANSKRIT GRAMMAR
 
Statute of Westminster 1931 and India
 
THE MYTH OF TRAILOKYAVIJAYA AND ITS CULTURAL SIGNIFICANCE
 
Outer Space Treaty (OST) and India
 
Indian Soldiers Remembered: Heliopolis WW1 Memorial
 
India's Participation in the Artemis Accords
 
Gender Dynamics in Ancient India: Insights from Romila Thapar
 
Social Stock Exchange (SSE)