Latest Hydrology Stories
Former NASA and NOAA Climatologist L.
ESA’s Soil Moisture and Ocean Salinity mission has gone beyond its original scientific brief of delivering critical information for understanding the water cycle – this versatile satellite is now being used to predict drought and improve crop yield in regions prone to famine.
KatRisk (http://www.KatRisk.com), a leading provider of natural catastrophe risk models and data, is pleased to announce the release of unprecedented
FracTest, the pioneer and leader in hydrogeologic modeling near oil and gas activity has released a white paper outlining the benefits of modeling and monitoring groundwater quality online.
ST. PETERSBURG, Fla., May 19, 2014 /PRNewswire-USNewswire/ -- Residents of St. Petersburg, Florida have lost control over the management of hazardous waste from shooting ranges.
New research has shown that the amount of water flowing through rivers is directly affected by the amount of snowfall received.
New Technologies Leading to More Efficiency (PRWEB) May 16, 2014 An often overlooked issue that still plagues humanity today is the need for clean water
It has been said that we know more about the surface of the moon than we do about our own planet's oceans. That especially applies to the deepest parts of our oceans – depths that are 200 meters or deeper.
Despite the fact that it has become a widely accepted practice to use modern weather satellites to monitor terrestrial rainfall, establishing a reliable context for relating space-based rainfall observations to current and historical ground-based rainfall data has been difficult.
An endorheic basin, from the Ancient Greek endon, meaning “within” and rhein, meaning “to flow”, is a closed drainage basin that holds onto water and does not allow outflow to other external bodies of water, such as oceans or rivers, but joins instead into lakes or swamps, seasonal or permanent, that equilibrate via evaporation. Basins such as these might also be referred to as closed or terminal basin or as internal drainage systems. Usually, water that has built up in a drainage...
January 2012: Started out dry as the area only received 1.06in of rainfall which is about .76in below normal leading to an annual deficit of .76in. February 2012: Followed in January’s footsteps as being dry again; the area got only .99in of rainfall which lead to the annual deficit becoming 1.01in. March 2012: The area received a nice welcoming 3.29in of rainfall on the month which is about 1.92in above normal and brought the annual amount back to a positive 1.08in. April 2012:...
A drainage divide, water divide, divide, or watershed is the line that separates neighboring drainage basins. In flat country the divide may be invisible (just a notional line on the ground either side of which water starts its journey to different waterways). While, in hilly country, the divide lies along peaks and ridges. Drainage divides are important geographical, and sometimes political boundaries. Roads and railways often follow divides to minimize slopes and marshes and rivers....
The water cycle (or hydrologic cycle) describes the continuous movement of water above, below, and on the planet. Since the water cycle is in fact a "cycle", there is no beginning or end. Water exists in three states: liquid, vapor, and ice. Although the balance of water on our planet is fairly constant, individual water molecules may come and go. The water cycle is driven by the sun. The sun heats the oceans and allows water to evaporate into the air. The sun also heats snow and ice which...
Environmental science is a science that contains a wide range of scientific disciplines. These disciplines are grouped together based on the natural environment which they encompass and interact with. These sciences include physical, chemical, and biological components. Environmental science provides an interdisciplinary approach to the study of the environmental systems. The most common way environmental science is studied is through the work of one individual or small team drawing on the...
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