According to this year’s report, Americans consumed a total of 4.908 billion pounds of seafood in 2007, slightly less than the 4.944 billion pounds in 2006. The average American ate 16.3 pounds of fish and shellfish in 2007, a one percent decline from the 2006 consumption figures of 16.5 pounds. But what most concerns scientists is the growth in imported farm-raised seafood coupled with declines global fishstocks.
Two low-flying unmanned aircraft are cruising over Greenland this month to closely observe the melting of the Greenland Ice Sheet and its potential contribution to global sea level rise in the coming century. The flights will help scientists determine whether the ice sheet’s melt rate will accelerate in the future.
The drones are flying out of Ilulissat, half way up Greenland’s west coast, for three weeks through the end of this month. Scientists studying the rapidly vanishing Greenland ice sheet need to fill gaps in their data that was collected through satellite imagery.
If you know where to look, the National Oceanic and Atmospheric Administration’s (NOAA) Website is a rich resource for anyone interested in all things Earth: from the fragile ecosystems of the U.S.’s 13 marine sanctuaries to the latest on which natural or man-made disasters are wreaking havoc on different parts of the globe.
Knowing where to look is absolutely key, because much of NOAA’s most fascinating information lies
[...]
Subscribe to our RSS feed or newsletter
