News tagged with ocean models

New technologies help scientists track fish species

(PhysOrg.com) -- New tracking and observing technologies are giving marine conservationists a fish-eye view of conditions, from overfishing to climate change, that are contributing to declining fish populations, ...

dateMar 11, 2009 in Ecology
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Lobster Traps Going High Tech

(PhysOrg.com) -- New England lobstermen have gone high tech by adding low-cost instruments to their lobster pots that record bottom temperature and provide data that could help improve ocean circulation models ...

dateMar 09, 2009 in Environment
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Dramatic expansion of dead zones in the oceans

Unchecked global warming would leave ocean dwellers gasping for breath. Dead zones are low-oxygen areas in the ocean where higher life forms such as fish, crabs and clams are not able to live. In shallow coastal regions, ...

dateJan 25, 2009 in Earth Sciences
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