Discussions

Hello everyone, Does anyone have an idea of a good micro bubble product for aquaculture solutions?

please i need idea on how to go about this research "EVALUATION OF WATER USE SUSTAINABILITY IN IRRIGATION AS AN ADAPTIVE RESPONSE TO CLIMATE CHANGE". If i need to 1. rephrase the topic, 2. indicators to evaluate water use sustainability 3. tools/methodology to be used in the study. ...

Can anybody tell me how to convert the elemental transmissvity values to the nodal transmissity in groundwater flow?

How to develop and display 2D steady state flow model in GMS (Groundwater Modeling Software)?

Are there any discussions or news on oxidized minerals contaminating groundwater?

Hello friend I wish to know what will you do if the well water has iron bacteria in it? Your suggestions much appreciated..kind regards. PT

Hello, I am searching for an updated Resistivity Test to be used for Groundwater exploration.  The groundwater exploration for detecting (i) availability of water bearing strata as well as (ii) chemical water quality of available water in the aquifer needs update on the following aspects ...

India is expected to be the first to suffer, with weaker monsoon rains, followed by further scorching droughts in Australia and collapsing fisheries off South America. But U.S. sees it as the ‘great wet hope’. The El Niño weather phenomenon, which can cause global famines, ...

what percentage of tds level in water is good?

Members may like to read this interesting article. http://www.hydrol-earth-syst-sci-discuss.net/10/10659/2013/hessd-10-10659-2013-print.pdf

Some interesting studies try to assess the GHG emissions from hydropower reservoirs. Surprisingly, such as in the case of the Nam Theun reservoir in Laos  http://bit.ly/158Z1SA, emissions are higher than expected and larger then emissions produced by a natural gas power plant.

What is the survey objective? The primary objective of this survey, led by World Health Organization (WHO), is to achieve a better understanding of the global and regional progress of risk assessment and risk management approaches applied in drinking water supplies. In the WHO Guidelines for ...

Dear all, I saw a documentary about the Thames Barrier yesterday and I would like to share some facts with you. The occurrance of the North sea flood in 1953 was for Great Britain the push to start to develop a new system which would protect London again future floods. Plans were developed soon ...

Hey Everyone, I just added a new section to HydrateLife that I'm calling HydroKids. The section include teaching tools, games, activities, worksheets, video's (including The Magic School Bus and Bill Nye the Science Guy) and other fun stuff to teach kids about water and why it is so ...

  In honor of World Water Day on March 22 I wanted to give you a brief history on World Water Day.  Before I do that let’s look at some facts about water and the worldwide water (and sanitation) crisis: If you look at all the water in the world you’d find ...

Glaciers retreat is affecting the Chacaltaya Mountain in Bolivia. Glacier retreat is attributed mainly to the rapid rise in temperatures: recent studies confirm that in the high Andes, the mean temperature is increasing more quickly than in the rest of the world. A severe ...

The EGU General Assembly 2013 is comming next April. I'm attending the Sesion HS5 (Water Management, Operations and Control) to present the following comunication: "Model Hosting for continuous updating and transparent Water Resources Management" See you ...

A new study by IWMI explores a win-win approach that could boost agricultural production and contribute to flood control on the Chao Phraya River. The study proposes a strategically targeted program of managed aquifer recharge (MAR). MAR is typically used to store wet-season flows in dry ...

Laos decided yesterday to continue building the Xayaburi dam in the lower Mekong river, despite protests of the neighbouring countries Vietnam and Cambodja. This will be the first ever dam build in the lower part; the upper part of the river contains dams of China. The dam will become an ...

  Yesterday I got the opportunity to participate in the Boussinesq Lecture in Amsterdam. I would like to highlight one of the subjects of a presentation from Yijian Zeng concerning mysterious lakes within the Badain Jaran Desert (the name stands for mysterious lake in the Mongolian ...