As a coral biologist/physiologist, the ethics of specimen collection for scientific research has been on my mind since day one. We do a lot of destructive sampling in this field. In order to make physiological measurements on a coral, the organism most often be sacrificed. I have seen many a freezer full of collected coral … Continue reading
A really informative imagination of what developing a tidal energy farm would look like. The concept in this video is actually a little revolutionary when compared with their cousins, wind turbines. These tidal turbines are capable of harvesting the energy from tidal currents in both directions as they ebb and flood, in a fairly linear … Continue reading
Here’s some raw footage of one of National Oceanic and Atmospheric Administration’s (NOAA) buoy deployments last week. This buoy (and one other just to its north) is managed by UNC Chapel Hill’s marine science department. That’s us! NOAA and the National Weather Service (NWS) are government agencies that monitor and research weather, climatological, and environmental … Continue reading
Today we have another guest post. This time from Maya, a fellow graduate student at UNC. Hello there, readers of UndertheC!! My name is Maya Nadimpalli, and I’m a PhD student in Environmental Microbiology at UNC’s School of Public Health. I’ve been taking a great Science Communication class this past semester with some of the … Continue reading
Scientists at The UNC Institute of Marine Sciences, the UNCW Center for Marine Science, the North Carolina Wildlife Commission, NC State CMAST, the National Parks Service, and the North Carolina Aquariums have been collaborating for quite a while to coordinate a sea turtle release. The day finally came last week, as members of the Peterson lab … Continue reading
Despite the human race perceiving the seas as the ‘first frontier’ since the establishment of our species, NOAA estimates that 95% of the world’s oceans remain unexplored. From what you know of satellite capabilities and many of the resources you’ve seen on this very blog, this statement might be confusing and even unbelievable. But I … Continue reading
As we fish down the food chain, some of our traditional fisheries become less sustainable, while others (particularly the prey of species that we have overfished) seem to overrun certain parts of the ocean. Some fishermen turn to unconventional marine species as sources of sustenance for ever more demanding – and hungry – human populations. … Continue reading
Are the oceans a limitless resource? No. Clearly not, but we still have policies intact that treat them as such. We are overfishing down the food chain. Blue fin tuna is worth a small fortune and we dredge the deep sea to catch a fish called the Patagonian Toothfish to sell at market. Perhaps you … Continue reading
Happy Friday everyone! Meet Tabitha, she’s a 6 year old first grader from Nebraska, and cousin of our friend Theo Jass. Tabitha loves sea turtles. Recently, she even received a sea turtle tracker for her birthday that allows her to track the movements of a rescued sea turtle that is now in the wild. Needless … Continue reading
[audio http://cpa.ds.npr.org/pre/audio/2014/03/BUOYWINDENERGY-FINAL.mp3] Our department’s chair and my adviser, Harvey Seim, talks to NPR’s Jared Brumbaugh about our research into the offshore wind energy potential in North Carolina. In the next few days, we will be able to launch two buoys that have been down for repairs for almost a year or so. Harvey describes some of … Continue reading
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