Environment Archive

RSS

To climate-change worries, add one more: extended mercury threat

GAINESVILLE, Fla. — Mercury pollution has already spurred public health officials to advise eating less fish, but it could become a more pressing concern in a warmer world.

Filed under Environment, Research, Sciences on Wednesday, January 7, 2009.

Engineers: Efficient organic LEDs a step toward better lights

GAINESVILLE, Fla. — For those who love “green” compact fluorescent bulbs but hate their cold light, here’s some good news: Researchers are closer to flipping the switch on cheaper, richer LED-type room lighting.

Filed under Engineering, Environment, Research on Tuesday, December 23, 2008.

Holiday light technology could be the secret to growing better crops

GAINESVILLE, Fla. — It’s the time of year when festive lights outline rooftops and driveways, but University of Florida researchers have a different reason to celebrate the same technology that’s becoming popular Yule-time décor — better-growing crops.

Filed under Agriculture, Environment, Research, Sciences on Wednesday, December 17, 2008.

UF researcher helps test next generation plug-in hybrid car technology

GAINESVILLE, Fla. — Fluctuating gas prices and environmental concerns are leading many to electric-powered cars, and a new University of Florida partnership hopes to find out if it’s really a cleaner, cheaper and more reliable choice.
UF Institute of Food and Agricultural Sciences extension researcher Pierce Jones is working with North Carolina-based companies Progress Energy, [...]

Filed under Environment, Research on Tuesday, December 9, 2008.

Evolution causes bad-tasting butterflies to share appearance and habitat, UF study shows

GAINESVILLE, Fla. — Competition for resources can cause animal species in an ecological community to evolve away from each other, becoming less similar — but University of Florida research shows that sometimes mutual benefit causes just the opposite.

Filed under Environment, Research, Sciences on Thursday, December 4, 2008.

Rooted plants move mysteriously down greenways, scientists say

GAINESVILLE, Fla. — The wild pea pod is big and heavy, with seemingly little prayer of escaping the shade of its parent plant.

Filed under Environment, Research, Sciences on Wednesday, December 3, 2008.

Endangered sawfish focus of national collection and recovery efforts

GAINESVILLE, Fla. — The University of Florida, keeper of the world’s shark attack records, is also now overseeing a national records collection for another toothy marine predator: the sawfish.

Filed under Environment, Florida, Natural History, Research, Sciences on Monday, December 1, 2008.

Scientists build ‘roach motel’ for nasty bugs of the bacterial variety

GAINESVILLE, Fla. — The vacancy sign is on, but the lowlifes who check in never check out.

Filed under Environment, Health, Research on Monday, November 24, 2008.

Climate change opens new avenue for spread of invasive plants

GAINESVILLE, Fla. — Plants that range northward because of climate change may be better at defending themselves against local enemies than native plants.

Filed under Environment, Florida, Research on Wednesday, November 19, 2008.

Zoologists: Sea snakes seek out freshwater to slake thirst

GAINESVILLE, Fla. — Sea snakes may slither in saltwater, but they sip the sweet stuff.

Filed under Environment, Research, Sciences on Thursday, November 6, 2008.