Researchers study pesticide pathways into the atmosphere

When soil moisture levels increase, pesticide losses to the atmosphere through volatilization also rise. In one long-term field study, U.S. Department of Agriculture (USDA) scientists found that herbicide volatilization ...

Using trees to detect contaminants and health threats

Researchers at Missouri University of Science and Technology have developed a method to detect the presence of soil and groundwater contamination without turning a shovel or touching the water.

How lead gets into urban vegetable gardens

One common mitigation approach is to build a raised bed and fill it with freshly composted, low-lead soil from elsewhere, right? Maybe not, according to researchers studying the mysterious case of the lead contamination found ...

Officials to inspect ruptured Mich. oil pipeline

(AP) -- A ruptured section of pipeline that spewed hundreds of thousands of gallons of oil into a southern Michigan river will be ready for inspection and removal shortly, officials said Thursday.

Documents show vast cleanup of Plum Island land

(AP) -- Government documents obtained by The Associated Press show extensive efforts since 2000 to remove vast amounts of waste and contaminants from Plum Island, site of top-secret Army germ warfare research and decades ...

Predicting amount of oil in contaminated soils

Scientists are reporting a new technique for mapping and testing oil-contaminated soils. Traditionally, samples need to be collected from the field and returned to a lab for extensive chemical analysis, costing time and money ...

Sensing disasters from space

One small step for mankind is now a leap for averting natural and man-made disasters on earth.

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