What is Desertification?
Historical Background
Key Points
6 points- 1.
Causes: A combination of climatic variations (e.g., prolonged droughts, reduced rainfall) and human activities (e.g., deforestation, overgrazing, unsustainable agricultural practices, improper irrigation, land mismanagement).
- 2.
Impacts: Leads to loss of biodiversity, reduced agricultural productivity, increased soil erosion, water scarcity, dust storms, food insecurity, and can contribute to climate migration.
- 3.
Indicators: Visible signs include loss of vegetation cover, soil salinization, sand dune formation, and reduced water availability.
- 4.
Prevention & Mitigation: Strategies include afforestation and reforestation, sustainable land management practices, water conservation techniques, promoting agroforestry, and community-based natural resource management.
- 5.
Global Efforts: The UNCCD aims to achieve Land Degradation Neutrality (LDN) by 2030, which means avoiding new degradation and restoring degraded land.
- 6.
India faces significant desertification, with 29.32% of its land area undergoing degradation, as per the Desertification and Land Degradation Atlas of India 2016.
Visual Insights
Desertification: Causes, Impacts & Solutions
This mind map illustrates the multifaceted nature of desertification, connecting its primary causes, severe impacts, and various mitigation and prevention strategies, along with global and Indian efforts.
Desertification
- ●Causes
- ●Impacts
- ●Prevention & Mitigation
- ●Global & India Efforts
Desertification & Land Degradation in India: Key Statistics
This dashboard presents critical statistics related to land degradation and desertification in India, highlighting the scale of the challenge and national commitments.
- India's Degraded Land Area
- 29.32%N/A
- India's Land Restoration Target
- 26 Million HectaresN/A
- UNCCD Land Degradation Neutrality (LDN) Target
- By 2030N/A
Percentage of India's total geographical area undergoing degradation. This figure underscores the significant environmental challenge India faces.
India's commitment under the UNCCD framework to restore degraded land by 2030. This demonstrates proactive environmental governance.
Global target set by the UNCCD to achieve a state where the amount of healthy and productive land remains stable or increases.
Recent Developments
4 developmentsThe UN Decade on Ecosystem Restoration (2021-2030) emphasizes combating desertification.
India is a signatory to UNCCD and has committed to restoring 26 million hectares of degraded land by 2030.
Focus on nature-based solutions and integrated land-use planning to reverse land degradation.
Increased awareness of the link between desertification, climate change, and biodiversity loss.