New research outlines how pine needles offer a simple, low-cost means of assessing particulate matter pollution.
News
Posted inNews
Ancient Fish Thrived During a Period of Rapid Global Warming
Teeth and scales preserved in marine sediments suggest that fish thrived during one of Earth’s fastest-warming periods.
Posted inENGAGE, News
Crowdsourced Science Helps Map Vancouver’s “Smellscape”
Exposure to stinky odors can affect human health, but quantifying smells can be difficult.
Posted inNews
Hundreds of Volcanic Explosions Detected Underwater at Kīlauea
Hundreds of volcanic explosions detected underwater at Kīlauea
The explosions, identified during the 2018 eruption phase, offer a clear acoustic signal that researchers could use to measure ocean properties.
Posted inNews
Midwest Livestock Operations Linked to Rise in Ammonia Pollution
For the first time, scientists have linked high-density animal operations in the U.S. Midwest to rising air pollution from ammonia, suggesting need for increased regulation from the EPA.
Posted inENGAGE, News
Bright Lights, Big Cities Attract Migratory Birds
The first stopover site map for U.S. migratory birds reveals the attraction of urban light pollution.
Posted inNews
Peruvian Farmers Threatened by Water Stress
Two analyses present the Arequipa region as a microcosm of water supply issues facing small-scale agriculture communities.
Posted inNews
Hostile Workplaces Drive Minorities from the Geosciences
A pipeline of minoritized groups doesn’t ensure retention, a survey finds.
Posted inNews
Community Input Drives Superfund Research
Researchers identified geochemical tracers for lead and investigated Oklahomans’ concerns at the Tar Creek Superfund site.
Posted inNews
A Hotter Earth Means Stronger Tornadoes
Although their frequency may decrease, models suggest anthropogenic climate change will increase the intensity of tornado outbreaks.