Related topics: water

Motorboats go silent on Venice's Grand Canal

Venice on Sunday enjoyed the sounds of silence as authorities imposed a five-hour ban on motorboats plying the Renaissance city's main waterway in a bid to raise awareness about noise pollution and architectural damage caused ...

US urges Laos to address mega dam concerns

The United States urged caution on plans by Laos to build a multibillion-dollar dam that has raised environmental concerns from neighboring nations, saying its impact was still "unknown."

Interdisciplinary team recreates colonial hydrology

Hydrologists may have a new way to study historical water conditions. By synthesizing present-day data with historical records they may be able to recreate broad hydrologic trends on a regional basis for periods from which ...

Researchers develop virtual streams to help restore real ones

Researchers at the University of Minnesota have developed a unique new computer model called the Virtual StreamLab, designed to help restore real streams to a healthier state. The Virtual StreamLab, which demonstrates the ...

Landsat satellites find the 'sweet spot' for crops

Farmers are using maps created with free data from NASA and the U.S. Geological Survey's Landsat satellites that show locations that are good and not good for growing crops.

Clash of the crayfish: Why the Americans are winning

Aggressive American signal crayfish are threatening Britain's native white-clawed crayfish populations because they have better resistance to parasites and are less fussy about what they eat.

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