One way to measure greenhouse gases is simply to capture them at the source: You put an instrument on a smokestack, for example. Cities, however, are full of cars, buses, factories and homes that all use fuel or electricity. No one really knows how much carbon dioxide, the main greenhouse gas, comes from each.
LSU has been awarded $1.5 million from the National Science Foundation to investigate whether southern coastal Louisiana has reached the tipping point, becoming too costly to sustain.
The interdisciplinary research project will investigate the sustainability of coastal communities that are especially vulnerable to natural resource loss and natural hazards. Nina Lam, professor of environmental science and principle investigator, said Tuesday it's the first study to look at both environmental factors and the human element.
A dead young dolphin washed ashore in an isolated area along the Mississippi River bank at Baton Rouge, state Wildlife and Fisheries personnel say.
Fisheries division biologist Mandy Tumlin says that in seven years with the department, she's never heard of a dolphin getting so far upriver. She says it might have done so by drafting along the bow of a ship headed upriver or by swimming up during Hurricane Isaac.
An environmental group that’s been studying Gulf Coast wetlands for the past decade is shifting its attention north. The America’s Wetland Foundation is focusing on the source of delta construction: the Mississippi River. The new project is called The Big River Works.
Up next, the biology of raptors, moving from giant animals to the birds, we're going to talk about here in Boise. Just outside of town is the Snake River Birds of Prey National Conservation Area. And that park has one of the highest concentrations of nesting raptors in the world, more than 20 different birds of prey, including golden eagles, red-tailed hawks, screech owls.
Landowners interested in selling property to help Louisiana and federal coastal forest conservation efforts have until Friday to apply for part of the $7.4 million available in the second round of applications.
Bren Haase, deputy chief of planning with the state Coastal Protection and Restoration Authority, tells The Advocate the Coastal Forest Conservation Initiative's goal is to protect coastal forest areas not only for the habitat they provide but also for their ability to hamper storm surge from tropical storms.
One topic you don't hear much about from Republican presidential nominee Mitt Romney is climate change. Like so much else, it's become politically divisive, with polls showing Republicans far less likely to believe in it or support policies to address it.
But two new groups aim to work from within, using conservative arguments to win over skeptics.
The federal government says somebody shot and killed a bottlenose dolphin found dead over the weekend on Elmer's Island — and there's a reward for information about whoever did it.
The National Oceanic and Atmospheric Administration says The Whale and Dolphin Conservation Society is offering a $1,500 reward for information leading to the conviction of the person or people who shot the dolphin.
Its body was found Saturday on the island, which is next to Grand Isle.