Tag

ecosystems

How rain can enhance food safety

To protect consumers from foodborne illness, produce farmers should wait 24 hours after a rain or irrigating their fields to harvest crops, according to new research published in the journal Applied and Environmental Microbiology. Rain or irrigation creates soil conditions that are mo
Read More

Study: Temperature influences bird diversity loss in Mexico

<!– –> A wide-ranging study of gains and losses of populations of bird species across Mexico in the 20th century shows shifts in temperature due to global climate change are the primary environmental influence on the distributions of bird species. “Of all drivers exa
Read More

Extremely high coastal erosion in northern Alaska

In a new study published today, scientists from the U.S. Geological Survey found that the remote northern Alaska coast has some of the highest shoreline erosion rates in the world.Analyzing over half a century of shoreline change data, scientists found the pattern is extremely variabl
Read More

Extremely high coastal erosion in northern Alaska

In a new study published today, scientists from the U.S. Geological Survey found that the remote northern Alaska coast has some of the highest shoreline erosion rates in the world.Analyzing over half a century of shoreline change data, scientists found the pattern is extremely variabl
Read More

Researcher Discovers Groundwater Modeling Breakthrough

A University of Wyoming professor has made a discovery that answers a nearly 100-year-old question about water movement, with implications for agriculture, hydrology, climate science and other fields. After decades of effort, Fred Ogden, UW’s Cline Chair of Engineering, Environment an
Read More

Where the Wild Things Aren't: Cats Avoid Places Coyotes Roam

<!– –> Domestic cats might be determined hunters, but they stick mostly to residential areas instead of venturing into parks and protected areas where coyotes roam. That’s the key finding from a North Carolina State University analysis of more than 2,100 sites – the
Read More

Study examines the role of naturally occurring halogens in atmospheric deposition

<!– –> It’s been difficult to explain patterns of toxic mercury in some parts of the world, such as why there’s so much of the toxin deposited into ecosystems from the air in the southeastern United States, even upwind of usual sources. A new analysis led by research
Read More

Can pollution be good for trees?

<!– –> Trees that can tolerate soil pollution are also better at defending themselves against pests and pathogens. “It looks like the very act of tolerating chemical pollution may give trees an advantage from biological invasion”, says Dr Frederic E. Pitr
Read More

How Rainwater Could Save Rupees

Rainwater could save people in India a bucket of money, according to a new study by scientists looking at NASA satellite data. The study, partially funded by NASA’s Precipitation Measurement Missions, found that collecting rainwater for vegetable irrigation could reduce water bills, i
Read More

Beware the Giant Toxic Algae Bloom

Humans and animals on the west coast should take care when near the water. One of the largest algae blooms of all time is producing dangerous toxins which now stretch from California to Alaska. The neurotoxin being released by the bloom is called domoic acid, and it can cause a series
Read More