BEWARE OF FAKE INSTITUTES WITH SIMILAR NAMES. blank    blank
banner

Understanding the Himalayan Climate Risk Index



  Apr 18, 2024

Understanding the Himalayan Climate Risk Index



What is the Himalayan Climate Risk Index?

⇒ A tool developed by IIT-M researchers to assess how different districts in the Himalayas are vulnerable to the impacts of climate change.


⇒ It considers not only physical hazards (like floods or droughts) but also socio-economic factors that influence a community's ability to cope.

Why is this index important?


⇒ It highlights the uneven distribution of climate risks across the Himalayas, helping to guide targeted adaptation and mitigation strategies.

⇒ It contributes to a growing body of research on climate change vulnerability, aiding policymakers in making informed decisions.

Key Findings

Which region of the Himalayas faces higher climate risks?

The index finds the Western Himalayan Region to be more risk-prone overall, compared to the Eastern Himalayas.

Which are the most at-risk districts?


⇒ Darjeeling (West Bengal), West Tripura, and North Tripura districts were identified as the most vulnerable overall due to a combination of factors.

⇒ Shimla (Himachal Pradesh) topped the hazard index due to its exposure to floods, snowfall, and other natural disasters.

⇒ Imphal West (Manipur) had the highest exposure index, driven by its high population density and built-up area.

Methodology

How does the index calculate risk?

It analyzes three key components:


⇒ Hazard: Likelihood of climate-related events like floods, earthquakes, and droughts.

⇒ Vulnerability: Susceptibility to harm, influenced by factors like poverty and lack of access to basic services.

⇒ Exposure: The degree to which people and assets are in the path of potential hazards.

What data sources were used?

The index relies on publicly available data from sources like the India Meteorological Department and the Census.

How is this index different from previous assessments?


⇒ It utilizes the latest IPCC framework for climate risk assessment, providing a more comprehensive and up-to-date understanding.

⇒ It offers a finer, district-level resolution, allowing for more localized insights compared to broader regional studies.

Implications and Limitations

How can this index be used?


⇒ Guide policymakers in prioritizing climate adaptation and resilience efforts in the most vulnerable districts.

⇒ Promote investments in infrastructure, early warning systems, and livelihood diversification to reduce risk.

⇒ Raise awareness about climate change impacts and the need for community-level preparedness.

What are the index's limitations?


⇒ It may not capture all aspects of climate risk, such as the slow-onset effects of glacier melt or biodiversity loss.

⇒ Indices need to be dynamic and frequently updated to reflect changing climatic conditions and evolving socio-economic vulnerabilities.


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

 
Financial Crimes in Cambodia & Neighbors
 
UNITED NATIONS GENERAL ASSEMBLY VOTE ON PALESTINE
 
DU BOIS AND HIS VISION OF DEMOCRACY
 
CONSUMER PRICE INDEX FOR INDUSTRIAL WORKERS (CPI-IW)
 
RBI'S DIVIDEND TO THE GOVERNMENT OF INDIA:SIMPLIFIER
 
INDIA'S SUPPORT FOR TWO-STATE SOLUTION AT THE UNITED NATIONS
 
INTERNATIONAL DAY FOR BIOLOGICAL DIVERSITY 2024
 
RBI's Gold Reserve Strategy
 
SIMPLIFIER: WHY THE OCEAN’S COLOR CHANGES
 
SPACE TECHNOLOGY FOR EVERYDAY USE: SAR ON HAPS
 
IMPACT OF CLIMATE CHANGE ON MANGROVES
 
FINANCIAL INCLUSION AND WOMEN IN INDIA
 
Gopi Thotakura: India's First Space Tourist
 
FOSSIL WOOD IN INDIA: SIMPLIFIER
 
SIMPLIFIER: ZEBRAFISH EXPERIMENTS IN SPACE UNVEIL NEW INSIGHTS