Latest Drainage basin Stories
The worldâ€™s rivers, lakes, reservoirs and groundwater as well as snow fields and glaciers are the main sources of freshwater to support terrestrial life and human livelihoods.
With inadequate information causing many water-related problems, an ESA project has generated a variety of environmental maps to provide local policy makers with the necessary tools for effective water resource management.
By Zampella, Robert A Procopio, Nicholas A; Lathro
By Bulley, Henry N N Merchant, James W; Marx, David B; Holz, John C; Holz, Aris A ABSTRACT: The U.S. Environmental Protection Agency is charged with establishing standards and criteria for assessing lake water quality.
As the Amazon River floods every year, a sizeable portion of South America sinks several inches because of the extra weight â€“ and then rises again as the waters recede, a study has found.
TORONTO (Reuters) - Canada and the United States announced a deal on Saturday that could years of bickering over plans to drain a North Dakota lake into rivers that end up in Canada, and said there would be safeguards to prevent pollution and minimize risk from "nuisance species" of fish.
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...
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....
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