Water Resources

First food: business of taste

Good Food is First Food. It is not junk food. It is the food that connects nature and nutrition with livelihoods. This food is good for our health; it comes from the rich biodiversity of our regions; it provides employment to people. Most importantly, cooking and eating give us pleasure. …
  • 31/12/2028

GIS for the assessment of the groundwater recharge potential zone

Water resources in Taiwan are unevenly distributed in spatial and temporal domains. Effectively utilizing the water resources is an imperative task due to climate change. At present, groundwater contributes 34% of the total annual water supply and is an important fresh water resource. However, over-exploitation has decreased groundwater availability and …

Groundwater recharge zone mapping using GIS-based multi-criteria analysis: A case study in Central Tunisia (Maknassy Basin)

The groundwater recharge zone mapping often requires a large amount of spatial information and criteria. Geographic information systems are capable of managing large amount of spatially related information, providing the ability to integrate multiple layers of information for multi-criteria analysis. To show the capabilities of GIS techniques for mapping groundwater …

Human chain for conservation of water bodies in Barisal

Speakers at a human chain programme on Tuesday demanded immediate measures for conservation of all the water bodies in and around the Barisal city.

GIS for the assessment of the groundwater recharge potential zone

Water resources in Taiwan are unevenly distributed in spatial and temporal domains. Effectively utilizing the water resources is an imperative task due to climate change. At present, groundwater contributes 34% of the total annual water supply and is an important fresh water resource. However, over-exploitation has decreased groundwater availability and …

Nine-point recommendation passed

A high- level regional meeting of SAARC countries to share experiences on rainwater harvesting and encouraging use of rainwater among countries concluded with a nine-point recommendation on Tuesday. The three-day meeting on rainwater was organised by the Ministry of Physical Planning and Works (MoPPW). According to Suman Prasad Sharma, joint …

Global overview of saline groundwater occurrence and genesis

The objective of this study is to broadly inform groundwater resources managers, engineers, policymakers and politicians world-wide on the subject of managing saline groundwater with the aim to enhance their general understanding, promote early diagnosis of possible changes and widen their inspiration for selecting effective measures for intervention (as far …

Illegal rock, sand extraction poses threat to environment in Panchagarh

Illegal rock and sand extraction, which has been going on unabated in the bordering Shao river bed and khas land in and around Bhazanpur border area under Tentulia upazila, has become a cause of concern for ecological balance in the area. Villagers said the river, entering Bangladesh from India, is …

Natural disasters hamper access to safe water

Increased frequency of natural disasters caused by global climate change is creating a whole new level of crisis and challenges in terms of providing safe water and sanitation facilities, speakers at a consultation meeting said yesterday. The people of char islands, haor areas, offshore islands, hill tracts and the tea …

Seagrass Losses Reveal Global Coastal Crisis

Mounting loss of seagrass in the world's oceans, vital for the survival of endangered marine life, commercial fisheries and the fight against climate change, reveals a major crisis in coastal ecosystems, a report says. A global study of seagrass, which can absorb large amounts of planet-warming carbon dioxide, found that …

Water transfers from agriculture: China's challenge

Water resource exploitation has silently supported the blossoming Chinese economy for decades. Unfortunately, that rapid development has ended with depleted rivers and aquifers and degraded water and soil. China is responding with new thinking, policies and technologies to manage water.

MoU signed for data sharing

A memorandum of understanding (MoU) was signed for hydrological data sharing between the government of Himachal Pradesh and various projects on different river basins in the state here today. Principal secretary, irrigation and public health, Narinder Chauhan signed the document on behalf of the government and the representatives from the …

Everything you need to know about the UN Watercourses Convention

In 1997, more than 100 nations gathered to adopt the UN Watercourses Convention-a flexible and overarching global legal framework that establishes basic standards and rules for cooperation between watercourse states on the use, management, and protection of international watercourses. Currently, the Convention has 17 contracting states, which is 18 short …

Economic gains of improving soil fertility and water holding capacity with clay application

This paper attempts to provide an ex-post assessment of the field level impact and economic viability of the SRRP using the empirically derived estimates of the average income impacts that the application of bentonite or clay technology has generated among farm communities in Northeast Thailand. These impact estimates for the …

Economic gains of improving soil fertility and water holding capacity with clay application

This paper attempts to provide an ex-post assessment of the field level impact and economic viability of the SRRP using the empirically derived estimates of the average income impacts that the application of bentonite or clay technology has generated among farm communities in Northeast Thailand. These impact estimates for the …

Seen but not heard?: a review of the effectiveness of gender approaches in water and sanitation service provision

This study aims to look beyond the simple inclusion of women in village institutions and meetings, and understand whether the approaches being promoted by WaterAid and NEWAH are actually resulting to equity in influence over decisions made in water and sanitation. In addition, the study has tried to assess the …

Seaweed cultivation: A new source of income

Hrusikesh Mohanty / Berhampur July 1, 2009, 0:41 IST For the first time in Orissa, seaweed cultivation has started on an experimental basis. Red algae, a seaweed and a potential source of the phycocolloid agar, has been cultivated in Langaleswar village near Khallikote, off Ganjam coast with the involvement of …

Residents join hands to save a water body

PRASHANT PANDEY June 30: It is a classic case of development of the modern kind threatening the symbiotic relationship between residents and the nature. All because, the bureaucracy did not bother to put it in their records that a 26-acre land, proposed to be leased out for a DTC depot, …

Water policy for A&N Islands

The development of water resources in A&N; Islands requires an approach that is regional in scale and holistic in scope. Planning and management of water resources at a regional scale will increasingly demand an integrated overview of different types of hydrological data gathered from different sources. Remote sensing could be …

Hydrological extremes in small basins

This volume constitutes the proceedings of the 12th Biennial Conference of the Euromediterranean Network of Representative and Experimental Basins (ERB) held in Krakow, Poland, from 18-20 September 2008. The conference addressed the issue of hydrological extremes in small basins and was organized by the Institute of Geography and Spatial Management …

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