MAINS Current Affairs includes The Aravallis as a Natural Barrier Against Desertification & India–Oman Comprehensive Economic Partnership Agreement (CEPA)

ENVIRONMENT

1. The Aravallis as a Natural Barrier Against Desertification

Context: A recent dust storm in parts of Rajasthan highlighted the significant ecological importance of the Aravalli Range in protecting northern India from desertification and reducing the intensity of dust storms.

Dust Storms in Northwestern India

• Dust storms are a common climatic phenomenon in northwestern India, particularly during the pre-monsoon period from April to June.

Causes of Dust Storm Formation

Intense Surface Heating

• High temperatures during summer months heat the land surface, resulting in:
• dry atmospheric conditions,
• unstable air circulation,
• strong upward movement of dust particles.

Strong Wind Movement

• Powerful south-westerly and westerly winds carry large amounts of dust from:
• Thar Desert,
• adjoining dry regions,
• towards the densely populated areas of northern India.

How Do the Aravallis Protect Northern India?

About the Aravalli Range

• The Aravalli Range is one of the oldest mountain systems in India.
• It extends for approximately 692 kilometres in a north-eastern direction through:
• Gujarat,
• Rajasthan,
• Haryana,
• before reaching Delhi.
• Nearly two-thirds of the entire range lies in Rajasthan.

Ecological Importance of the Aravallis

Natural Barrier Against Desert Expansion

• The Aravalli hills act as a protective wall between the Thar Desert and the fertile Indo-Gangetic Plains.
• When dust-carrying winds hit the hills:
• wind speed decreases,
• sand and dust particles settle on western slopes,
• movement of desert dust towards eastern India reduces.
• This helps prevent the further spread of desert-like conditions into agricultural and urban regions.

Control of Dust Pollution

• The forests and vegetation of the Aravallis trap airborne dust particles and reduce the impact of dust storms.
• Vegetation helps by:
• lowering wind velocity,
• holding soil particles together,
• preventing soil erosion.

Water Conservation Role

• The Aravalli ecosystem plays an important role in groundwater recharge.
• The range supports several river systems, including:
• Sabarmati River,
• Luni River.
• The hills improve water retention and support ecosystems in semi-arid regions.

Mineral Wealth

• The Aravalli region contains valuable mineral resources such as:
• sandstone,
• limestone,
• marble,
• granite,
• lead,
• zinc,
• copper,
• gold,

However, excessive exploitation of these minerals has created environmental concerns.

Causes Behind Degradation of the Aravalli Range

Unsustainable Mining Activities

• Large-scale extraction of minerals including:
• granite,
• marble,
• red silica,
• other construction materials
• has damaged natural landscapes and reduced hill cover.
• Mining activities have caused:
• destruction of hill structures,
• loss of biodiversity,
• increased soil erosion.

Deforestation

• Removal of forests and vegetation has reduced the ability of the Aravallis to:
• capture dust particles,
• maintain soil stability,
• regulate local climate.
• Loss of green cover weakens its function as a natural desert barrier.

Land Use Changes

• Conversion of forests and grazing lands into:
• agricultural areas,
• urban settlements,
• infrastructure projects
• has disturbed the ecological balance of the region.

Consequences of Aravalli Degradation

Expansion of Desert Conditions

• Weakening of the Aravalli barrier may allow desertification processes to move further eastwards.

Increase in Dust Storm Intensity

• Loss of hills and vegetation can increase:
• dust movement,
• air pollution,
• respiratory health problems.

Declining Groundwater Levels

• Damage to natural recharge zones reduces groundwater availability in already water-stressed regions.

Biodiversity Loss

• Habitat destruction threatens several plant and animal species dependent on the Aravalli ecosystem.

Way Forward

Strengthen Protection of Aravalli Ecosystem

• Strict implementation of environmental regulations is needed to prevent illegal mining and land degradation.

Large-Scale Afforestation

• Restoration programmes should focus on:
• native tree species,
• grassland revival,
• ecological regeneration.

Sustainable Mining Practices

• Mining activities should follow:
• scientific assessment,
• environmental safeguards,
• proper land restoration after extraction.

Improve Land-Use Planning

• Urban expansion should be balanced with conservation needs through:
• ecological zoning,
• protection of sensitive areas,
• sustainable development planning.

Community Participation

• Local communities should be involved in:
• forest protection,
• water conservation,
• biodiversity management.

Conclusion

• The Aravalli Range is not merely a mountain system but a vital ecological shield protecting northern India from desertification, dust storms, and environmental degradation.
• Conserving the Aravallis is essential for:
• climate resilience,
• groundwater security,
• biodiversity protection,
• sustainable development of northwestern India.

INTERNATIONAL

2. India–Oman Comprehensive Economic Partnership Agreement (CEPA)

Context

The India–Oman Comprehensive Economic Partnership Agreement (CEPA) came into effect on 1 June 2026, marking one of India’s most extensive trade agreements with a Gulf nation.

The agreement aims to deepen economic cooperation, enhance market access, strengthen investment flows, and expand India’s strategic presence in the Gulf region.

What is a Comprehensive Economic Partnership Agreement (CEPA)?

• A Comprehensive Economic Partnership Agreement (CEPA) is a broader economic agreement compared to a traditional Free Trade Agreement (FTA).
• While an FTA mainly focuses on reducing tariffs and improving trade in goods, a CEPA covers wider areas such as:
• preferential trade in goods,
• liberalisation of services,
• investment protection,
• intellectual property rights,
• competition-related issues,
• government procurement.
• Thus, CEPA promotes deeper economic integration between partner countries.

Key Features of India–Oman CEPA

1. Greater Market Access for Indian Exports

• The agreement provides duty-free access to 99.38% of India’s exports, compared to only 15.33% under the Most Favoured Nation (MFN) system.
• This will benefit Indian sectors such as:
  • engineering goods,
  • textiles,
  • pharmaceuticals,
  • gems and jewellery,
  • food products.
• Oman is India’s second-largest trading partner in the Gulf region and acts as an important entry point to the wider Gulf market.

2. Growth in Bilateral Trade

• Economic relations between India and Oman have expanded steadily.
• Bilateral trade increased from:
  • $10.61 billion in FY 2024–25
  • to $11.18 billion in FY 2025–26
  • reflecting growing commercial engagement between the two economies.

3. Strong Services Liberalisation

• Oman has opened 127 service sub-sectors for India, representing the most extensive services offer provided by any Gulf Cooperation Council (GCC) country to India.
• The agreement also allows 100% Foreign Direct Investment (FDI) for Indian companies in major service sectors in Oman.
• It will create opportunities in:
  • information technology,
  • finance,
  • healthcare,
  • education,
  • professional services.

4. Trade Facilitation Measures

• Under the CEPA, Oman will recognise certificates issued by India’s Export Inspection Council (EIC).
• This will help:
  • reduce testing delays,
  • simplify compliance procedures,
  • decrease transaction costs for exporters,
  • improve ease of doing business.

Significance

• Strategic location of Oman:Unlike most Gulf countries which depend on shipping through the Strait of Hormuz, much of Oman’s coastline lies directly on the Arabian Sea and the Gulf of Oman. This means ports like Salalah and Duqm remain accessible even when Hormuz traffic is disrupted.
• Gateway to GCC and East Africa: Oman’s logistics hubs at Sohar, Duqm and Salalah give Indian exporters enhanced access not only to Oman but also to wider GCC and East African markets.
• Oman is India’s second-largest trading partner in the Gulf region and serves as a strategic gateway to the wider GCC market through its advanced port infrastructure.
• India’s Gulf Strategy:India becomes only the second country after the United States to secure a comprehensive bilateral trade pact with Oman.
• MSME and Employment: A calibrated liberalisation approach protects sensitive sectors while supporting MSMEs, labour-intensive industries, and region-wide export growth.

Challenges and Concerns

Trade Diversification

• India needs to expand exports beyond traditional sectors and increase high-value products in bilateral trade.

Competition Pressure

• Domestic industries may face greater competition due to increased market opening.

Implementation Challenges

• Effective utilisation of CEPA requires:
• awareness among exporters,
• simplified procedures,
• stronger logistics networks.

Regional Uncertainty

• Geopolitical tensions in West Asia may affect trade routes and investment confidence.

Way Forward

Strengthen Supply Chain Integration

• India and Oman should develop stronger cooperation in:
• logistics,
• ports,
• manufacturing networks.

Expand Services Cooperation

• Both countries should increase collaboration in:
• digital services,
• healthcare,
• education,

Enhance Energy Partnership

• Future cooperation should focus on:
• renewable energy,
• green hydrogen,
• energy security.

Support MSMEs

• Small businesses should be provided:
• export training,
• financial support,
• information about CEPA benefits.

Conclusion

The India–Oman CEPA represents a major step in strengthening India’s economic and strategic partnership with the Gulf region.

By combining trade liberalisation, investment cooperation, critical connectivity, and strategic trust, the agreement can help India expand its role in West Asian markets while supporting exports, MSMEs, and long-term economic growth.

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