Atal Bhujal Yojana
Atal Bhujal Yojana Objectives brings you crucial insights into water resources, covering key aspects and important questions frequently asked in CBSE geography exams. This article will help clear your doubts and enhance your understanding of water resource management.
Dams and Embankments
Dams are structures built on rivers to store rainwater for various uses. They play a significant role in managing water resources by controlling river flow and providing water for irrigation, hydroelectric power, and flood control
Jal Jeevan Mission Programme focuses on utilizing such structures to ensure water supply to different regions.
Drip Irrigation
Drip irrigation is an efficient watering system where water is delivered to the roots of plants in the form of drops. This method conserves water by minimizing evaporation and ensuring that crops receive adequate moisture.
The Hydrological Cycle
The hydrological cycle involves the continuous circulation of water between the hydrosphere, atmosphere, and lithosphere. This process includes evaporation, condensation, and precipitation, essential for maintaining the earth’s water balance.
Canals and Irrigation
Canals are artificial channels designed to divert floodwater, especially during the rainy season. They play a crucial role in irrigation, supplying water to farmland and ensuring agricultural productivity.
For instance, the Jal Jeevan Mission Recruitment 2024 aims to improve water management practices across India.
Rainwater Harvesting
Rainwater harvesting techniques are developed to collect and store rainwater to meet the increasing water demands of the population. This method also helps in recharging groundwater levels, ensuring a sustainable water supply.
Water Scarcity and Its Causes
Water scarcity refers to the shortage of water despite the earth being covered by 71% water. This issue is prevalent in low rainfall and drought-prone areas, mainly due to overpopulation, excessive water usage for agriculture, and urbanization.
Application Process of Mudra Loans provides insights into financial schemes to support water conservation efforts.
Industrialization and Water Resources
Intensive industrialization exerts significant pressure on fresh water resources. Industries are heavy users of fresh water for cooling machines, processing goods, and generating hydroelectric power. Rapid urbanization also increases water demand, leading to overexploitation and pollution of water sources.
Conservation of Water Resources
Conservation of water resources is essential due to limited fresh water availability. Measures include rainwater harvesting, avoiding water wastage, and adopting water-saving irrigation techniques like drip irrigation and sprinklers.
Mukhyamantri Ladli Brahmin Housing Yojana emphasizes the importance of such conservation practices.
Modern Dams vs. Traditional Dams
Modern dams are multipurpose projects aimed at electricity generation, irrigation, and flood control, unlike traditional dams that were primarily built for irrigation. Nehru referred to these as the “Temples of Modern India” due to their significant role in the country’s development.
Environmental Impact of Dams
While dams provide numerous benefits, they also cause environmental degradation by affecting sediment flow and aquatic life. Large-scale displacement of communities is another critical issue associated with dam construction.
