Environment & Ecology
Water Pollution
Water Pollution articles for UPSC exam preparation under Environment & Ecology.
5 articles in this topic
Articles on Water Pollution
Necessity for Groundwater Management in India
In News Recently, it has been highlighted that Population growth and development are straining groundwater, requiring sustainable management. Groundwater Groundwater is freshwater stored underground in soil and rocks, which sustains rivers, streams, and wetland habitats. Layers that store and transmit this water are called aquifers.
Global Water Bankruptcy: UN Report Signals a Post-crisis Era For Global Agriculture
Context Recently, the ‘Global Water Bankruptcy: Living Beyond Our Hydrological Means in the Post-Crisis Era’ was published by the United Nations University Institute for Water, Environment and Health (UNU-INWEH) ahead of the UN Water Conference (2026). What Is Water Bankruptcy? Water bankruptcy is a persistent post-crisis condition of a human–water system where long-term water use has exceeded renewable inflows and safe depletion limits, resulting in irreversible or effectively irreversible degr
India’s Groundwater Contamination Crisis
Context The Central Ground Water Board (CGWB) highlights a disturbing rise in toxic contaminants across India’s aquifers. About India holds 18% of the world’s population but only 4% of its freshwater resources, placing enormous pressure on available water systems. India depends on groundwater for about 85% of its rural drinking water needs and around 60% of irrigation water.
Hidden Cost of Polluted Groundwater
Polluted groundwater poses a devastating threat to public health, agriculture, and economic stability across India.
Water Security in India: Challenges and Solutions
Introduction Water security is crucial for India’s economic development, public health, and ecological balance. As the second most populous country, India faces a growing demand for water amid...