Water Resources and Management

These flashcards cover key terms and concepts related to water resources, management, and conservation as discussed in the lecture.

Hydrological Cycle

The continuous cycle through which water moves through the environment, including processes such as evaporation, condensation, and precipitation.

Water Scarcity

A situation where the demand for freshwater exceeds the available supply, leading to significant issues for populations.

Irrigated Agriculture

Agriculture that relies on controlled water supply to crops, using methods such as canals and pipes to deliver water.

Multi-Purpose River Projects

Large-scale projects designed to serve multiple functions, such as irrigation, hydroelectric power generation, flood control, and recreation.

Rooftop Rainwater Harvesting

A method of collecting rainwater from rooftops and storing it for later use, often implemented in regions with limited water supplies.

Groundwater Depletion

The reduction of the water available in underground aquifers due to excessive extraction for irrigation and domestic use.

Jal Jeevan Mission (JJM)

An initiative by the Indian government aimed at providing every rural household with a regular supply of potable water.

Atal Bhujal Yojana (Atal Jal)

A program implemented in various states of India to promote sustainable groundwater management and water conservation practices.

Dams

Structures built to obstruct or control the flow of water, often creating reservoirs for water storage and providing various utilities.

Water Quality Pollution

Contamination of water resources due to domestic, industrial waste, and agricultural chemicals, making it hazardous for human consumption.