Skip to main content

Disaster Management policy and institutions in India


India's disaster management framework is anchored by two key components: the Disaster Management Act, 2005 and the National Disaster Management Policy. Together, they aim to build a robust system for disaster preparedness, mitigation, response, and recovery. Below is a detailed breakdown of each.

Disaster Management Act, 2005

The Disaster Management Act, 2005 was a landmark legislation that institutionalized disaster management across various government levels in India, creating a structured approach and legal basis for disaster risk reduction. Key aspects include:

1. Terminologies and Definitions

  • Disaster: A catastrophic event—natural or human-made—leading to widespread loss and disruption, affecting a large population.
  • Disaster Management: Comprehensive planning, preparedness, response, recovery, and mitigation activities aimed at reducing disaster risk and enhancing resilience.
  • Mitigation: Actions taken to minimize the adverse effects of disasters, often by reducing exposure to hazards.
  • Response: Immediate actions during and after a disaster to protect life, property, and infrastructure.

2. Institutional Structure

  • National Disaster Management Authority (NDMA): Chaired by the Prime Minister, the NDMA is the apex body for disaster management in India. It formulates policies, approves national plans, and coordinates responses.
  • State Disaster Management Authority (SDMA): Each state has its own SDMA led by the Chief Minister. SDMAs develop state-level disaster management plans and ensure their implementation.
  • District Disaster Management Authority (DDMA): Headed by the District Collector, the DDMA operates at the district level, focusing on local disaster management and implementation of district plans.
  • National Executive Committee (NEC): NEC supports NDMA by ensuring the preparation and execution of national disaster management plans and coordinating responses during emergencies.

3. Planning and Policy Framework

  • National Plan: Mandated by the act, the National Plan outlines policies for disaster prevention, preparedness, and response. It is reviewed and updated periodically to adapt to emerging risks.
  • State Plans and District Plans: Each state and district has tailored plans for localized risk assessment and disaster management. These plans are aligned with the National Plan, ensuring a cohesive response across levels.

4. Funding Mechanisms

  • National Disaster Response Fund (NDRF): Allocates funds for immediate relief following disasters.
  • State Disaster Response Fund (SDRF): Primary fund at the state level for emergency relief and response measures.
  • National Disaster Mitigation Fund: Designed for proactive mitigation activities and building resilience.

5. Enforcement and Accountability

  • The act includes penalties for obstruction of disaster management efforts or non-compliance with directives. This ensures accountability at all levels and promotes active cooperation during crises.

6. Capacity Building and Training

  • Training first responders and communities in disaster response and preparedness is a key aspect. The National Institute of Disaster Management (NIDM) was established to conduct training and research on disaster risk reduction.

National Disaster Management Policy

The National Disaster Management Policy complements the act by establishing principles, goals, and guidelines to create a disaster-resilient India. The policy is centered on a proactive and participatory approach, prioritizing mitigation, preparedness, and community involvement.

1. Core Principles and Goals

  • Prevention and Mitigation: The policy advocates for risk reduction strategies that prevent or minimize disaster impacts, such as building codes for earthquake-resistant structures or zoning regulations for flood-prone areas.
  • Preparedness: Includes developing early warning systems, stockpiling resources, conducting drills, and raising public awareness to improve readiness.
  • Integrated Approach: Disaster risk management is integrated into development policies across sectors like infrastructure, health, and agriculture.

2. Community-Based Disaster Management (CBDM)

  • CBDM focuses on empowering local communities through training, awareness campaigns, and local planning. Since communities are often the first responders, they play a critical role in disaster response and recovery.

3. Risk Identification and Assessment

  • Hazard Vulnerability and Risk Assessment (HVRA): The NDMP requires a systematic assessment of hazards, exposure, and vulnerabilities to identify high-risk zones and prioritize resource allocation.
  • Early Warning Systems: The policy advocates for effective and reliable early warning systems, especially for floods, cyclones, and tsunamis. The India Meteorological Department (IMD) and the National Centre for Seismology are critical agencies in issuing such warnings.

4. Response and Relief Measures

  • The policy outlines a standardized protocol for disaster response, including search and rescue operations, medical aid, relief distribution, and temporary shelter provision. Incident Response Teams (IRTs) and Quick Reaction Teams (QRTs) are deployed to provide immediate assistance.
  • Public-Private Partnerships (PPP): Collaborations with private companies and NGOs are encouraged to enhance resource availability and technical expertise during emergencies.

5. Technology and Innovation in Disaster Management

  • The NDMP promotes using GIS, satellite imagery, and drones for monitoring, assessment, and mapping of risk zones.
  • India's National Database for Emergency Management (NDEM) uses GIS technology to create detailed maps of vulnerable regions and track real-time disaster situations.

6. Disaster Risk Reduction (DRR) Integration into Development

  • Mainstreaming DRR: Policies and regulations integrate DRR measures in development projects. This ensures that infrastructure, housing, and urban planning incorporate risk reduction.
  • Sustainable Development Goals (SDGs): The NDMP aligns with SDGs, emphasizing goals related to climate action, sustainable cities, and resilient infrastructure.

7. Research, Knowledge Sharing, and Training

  • National Institute of Disaster Management (NIDM) and other research institutions are tasked with promoting research on disaster resilience and creating training programs for officials, responders, and communities.

8. International Cooperation

  • The policy encourages collaboration with global agencies, such as the United Nations Office for Disaster Risk Reduction (UNDRR), and bilateral cooperation for technology sharing, capacity building, and resource mobilization.

Concepts and Emerging Issues in Disaster Management

  1. Resilience and Climate Change Adaptation: India's disaster policy incorporates climate change adaptation as a core concept. With the increasing frequency of climate-induced disasters, resilience-building is prioritized in both policy and practice.
  2. Sendai Framework for Disaster Risk Reduction (SFDRR): India aligns its policy with the SFDRR 2015-2030, a global framework that focuses on reducing disaster risk through preventive action and improving response capabilities.
  3. Multi-Hazard Approach: Recognizing the interconnectedness of various hazards (earthquakes, floods, droughts), the NDMP promotes a multi-hazard approach, ensuring that the preparedness and response efforts are comprehensive and not restricted to a single type of hazard.
  4. Social Vulnerability and Gender Sensitivity: The policy acknowledges that certain populations, such as women, children, elderly, and persons with disabilities, are more vulnerable to disasters. Special measures and inclusivity are promoted in all disaster management activities.

In summary, India's disaster management framework under the Disaster Management Act, 2005 and the National Disaster Management Policy is comprehensive and multi-dimensional, focusing on prevention, preparedness, response, and recovery. Through structured institutions, community engagement, and technological integration, it aims to create a resilient society capable of withstanding and recovering from disasters.


Disaster Management fyugp note 

PG and Research Department of Geography,
Government College Chittur, Palakkad
https://g.page/vineeshvc

Comments

Popular posts from this blog

Energy Interaction with Atmosphere and Earth Surface

In Remote Sensing , satellites record electromagnetic radiation (EMR) that is reflected or emitted from the Earth. Before reaching the sensor, radiation interacts with: The Atmosphere The Earth's Surface These interactions control how satellite images look and how we interpret them. I. Interaction of EMR with the Atmosphere When solar radiation travels from the Sun to the Earth, four main processes occur: 1. Absorption Definition: Absorption occurs when atmospheric gases absorb radiation at specific wavelengths and convert it into heat. Main absorbing gases: Ozone (O₃) → absorbs Ultraviolet (UV) Carbon dioxide (CO₂) → absorbs Thermal Infrared Water vapour (H₂O) → absorbs Infrared Concept: Atmospheric Windows These are wavelength regions where absorption is very low, allowing radiation to pass through the atmosphere. Remote sensing depends on these windows. For example, satellites like Landsat 8 use visible, near-infrared, and thermal bands located in atmospheric windows. 2. Trans...

REMOTE SENSING INDICES

Remote sensing indices are band ratios designed to highlight specific surface features (vegetation, soil, water, urban areas, snow, burned areas, etc.) using the spectral reflectance properties of the Earth's surface. They improve classification accuracy and environmental monitoring. 1. Vegetation Indices NDVI – Normalized Difference Vegetation Index Formula: (NIR – RED) / (NIR + RED) Concept: Vegetation reflects strongly in NIR and absorbs in RED due to chlorophyll. Measures: Vegetation greenness & health Uses: Agriculture, drought monitoring, biomass estimation EVI – Enhanced Vegetation Index Formula: G × (NIR – RED) / (NIR + C1×RED – C2×BLUE + L) Concept: Corrects for soil and atmospheric noise. Measures: Vegetation vigor in dense canopies Uses: Tropical rainforest mapping, high biomass regions GNDVI – Green Normalized Difference Vegetation Index Formula: (NIR – GREEN) / (NIR + GREEN) Concept: Uses Green instead of Red ...

Atmospheric Window

The atmospheric window in remote sensing refers to specific wavelength ranges within the electromagnetic spectrum that can pass through the Earth's atmosphere relatively unimpeded. These windows are crucial for remote sensing applications because they allow us to observe the Earth's surface and atmosphere without significant interference from the atmosphere's constituents. Key facts and concepts about atmospheric windows: Visible and Near-Infrared (VNIR) window: This window encompasses wavelengths from approximately 0. 4 to 1. 0 micrometers. It is ideal for observing vegetation, water bodies, and land cover types. Shortwave Infrared (SWIR) window: This window covers wavelengths from approximately 1. 0 to 3. 0 micrometers. It is particularly useful for detecting minerals, water content, and vegetation health. Mid-Infrared (MIR) window: This window spans wavelengths from approximately 3. 0 to 8. 0 micrometers. It is valuable for identifying various materials, incl...

Landsat 8 Band designation and Band Combination.

Landsat 8 Band designation and Band Combination.  Landsat 8-9 Operational Land Imager (OLI) and Thermal Infrared Sensor (TIRS) Bands Wavelength (micrometers) Resolution (meters) Band 1 - Coastal aerosol 0.43-0.45 30 Band 2 - Blue 0.45-0.51 30 Band 3 - Green 0.53-0.59 30 Band 4 - Red 0.64-0.67 30 Band 5 - Near Infrared (NIR) 0.85-0.88 30 Band 6 - SWIR 1 1.57-1.65 30 Band 7 - SWIR 2 2.11-2.29 30 Band 8 - Panchromatic 0.50-0.68 15 Band 9 - Cirrus 1.36-1.38 30 Band 10 - Thermal Infrared (TIRS) 1 10.6-11.19 100 Band 11 - Thermal Infrared (TIRS) 2 11.50-12.51 100 Vineesh V Assistant Professor of Geography, Directorate of Education, Government of Kerala. https://www.facebook.com/Applied.Geography http://geogisgeo.blogspot.com

Landsat band composition

Short-Wave Infrared (7, 6 4) The short-wave infrared band combination uses SWIR-2 (7), SWIR-1 (6), and red (4). This composite displays vegetation in shades of green. While darker shades of green indicate denser vegetation, sparse vegetation has lighter shades. Urban areas are blue and soils have various shades of brown. Agriculture (6, 5, 2) This band combination uses SWIR-1 (6), near-infrared (5), and blue (2). It's commonly used for crop monitoring because of the use of short-wave and near-infrared. Healthy vegetation appears dark green. But bare earth has a magenta hue. Geology (7, 6, 2) The geology band combination uses SWIR-2 (7), SWIR-1 (6), and blue (2). This band combination is particularly useful for identifying geological formations, lithology features, and faults. Bathymetric (4, 3, 1) The bathymetric band combination (4,3,1) uses the red (4), green (3), and coastal bands to peak into water. The coastal band is useful in coastal, bathymetric, and aerosol studies because...