水文学：当前研究

Indian Waters: Past and Present

Abstract

Senthil Kumar Kurunthachalam

Water is a natural resource, a basic necessity to living things including humans and wildlife, food production, food security, sustainable development and alleviate the poverty of the country. Despite of having blessed with enormous water resources (e.g., Mt. Himalaya’s originated Holy River Ganges, and its several tributaries from the north, Kaveri River in the south, ever rain forests [e.g., Mousinram near Cherrapunji], world’s tastiest waters of the Siruvani River in Coimbatore, Western Ghats Basin, network of fresh water resources etc.,), “water problem” is huge ‘a big threat and cross cut problem in India’. Due to hectic population increase and drinking water consumption, decreased rainfall, the ‘water problem’ in India is becoming a major threat. Particularly, water pollution, poor sanitation, dwindling/decrease in rainfall, groundwater levels and water scarcity designs the world’s second most populous nation. Water is most essential for livelihoods, agriculture, energy production, industrial development and for several other potential consumptions. In India, ‘water problems’ arise mainly due to poor management, negligence, in appropriate technology and poor responsibility by the peoples and needed to be taken special precautionary measures. Consequently in this paper some major issues related to Indian waters during the past and currently have been reviewed and highlighted.