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Resolving the Impacts and Feedback of Ocean Optics on Upper Ocean Ecology
Resolving the Impacts and Feedback Ocean Optics Upper Ocean Ecology
2015/8/4
The abundance and fecundity of life on this planet is directly related to the energy supplied by the sun. The pyramid of life starts with the absorption of a fraction of this energy, followed by its c...
The U.S. Commission on Ocean Policy: Why You Should Care, and What You Can Do
Ocean Policy Care
2015/7/29
The United States Congress formed the Stratton Commission in 1966. In January 1969 the Commission released the seminal document, Our Nation and the Sea. John Knauss was on that commission, and wrote a...
Research spotlights a previously unknown microbial 'drama' playing in the Southern Ocean
Research spotlights previously unknown microbial drama Southern Ocean
2015/8/4
A team of marine researchers funded by the National Science Foundation (NSF) has discovered a three-way conflict raging at the microscopic level in the frigid waters off Antarctica over natural resour...
Coastal Ocean Physics and Red Tides:An Example from Monterey Bay, California
Coastal Ocean Physics Red Tides Example from Monterey Bay California
2015/7/27
Dense accumulations of certain phytoplankton make the ocean appear reddish. Some of these "red tides" poison marine life and negatively impact coastal fisheries and human health. Complex variability i...
Using Narwhals as Ocean-Observing Platforms in the High Arctic
igh Arctic Ocean-Observing Platforms
2015/7/22
Offshore Arctic waters are the most remote and unexplored areas of the Northern Hemisphere. Generally covered by sea ice for most of the year, these waters are characterized by darkness for up to six ...
Larval Transport and Dispersal in the Coastal Ocean and Consequences for Population Connectivity
Larval Transport Dispersal Coastal Ocean Consequences Population Connectivity
2015/7/22
Many marine species have small, pelagic early life stages. For those species, knowledge of population connectivity requires understanding the origin and trajectories of dispersing eggs and larvae amon...
Energy is the most important requirement for life. It can be acquired by harvesting electrons flowing naturally from reduced to oxidized inorganic compounds (lithotrophy) or organic compounds (organot...
Microbial life thrives in virtually every habitat imaginable in the ocean, from the scalding temperatures found at hydrothermal vents, to frigid environments in and under polar sea ice, to high-pressu...
Coastal Ocean Processes Program:Advancing Interdisciplinary Research and Technology Development
Coastal Ocean Processes Program Interdisciplinary Research Technology Development
2015/7/22
Coastal ecosystems provide major research challenges because of the diversity of their environments and habitats and their high spatial and temporal variability. The magnitude of mass exchanges and or...
Numerical modeling of coastal ocean circulation underwent a sea change during the CoOP years. In the late 1980s and early 1990s, when CoOP was conceived and implemented, most of the focus in modeling ...
Ocean acidification may cause dramatic changes to phytoplankton
Ocean acidification cause dramatic changes phytoplankton
2015/8/4
Oceans have absorbed up to 30 percent of human-made carbon dioxide around the world, storing dissolved carbon for hundreds of years. As the uptake of carbon dioxide has increased in the last century, ...
Understanding the Role of the Biological Pump in the Global Carbon Cycle:An Imperative for Ocean Science
Biological Pump Global Carbon Cycle Ocean Science
2015/7/20
Anthropogenically driven climate change will rapidly become Earth's dominant transformative influence in the coming decades. The oceanic biological pump—the complex suite of processes that results in ...
Rapid Subsurface Ocean Warming in the Bay of Fundy as Measured by Free-Swimming Basking Sharks
Measured Free-Swimming Basking Sharks
2015/7/17
It is widely recognized that the western North Atlantic has recently warmed very rapidly. Sea surface temperatures (SST) in 2012 were measured to be 1–3°C higher than the 1982–2011 average (Mills et a...
Oxygen Concentrations and Biological Fluxes in the Open Ocean
Oxygen Concentrations Biological Fluxes Open Ocean
2015/7/17
The oxygen concentration in the ocean is controlled by a delicate balance between the source from atmosphere-ocean interaction and net respiration of organic matter after the water leaves the surface ...
Introduction to the Special Issue on Upper Ocean Processes: Peter Niiler's Contributions and Inspirations
Peter Niiler's Contributions and Inspirations Special Issue
2015/7/16
Vision, knowledge, intuition, ingenuity, passion—the list could go on and on and still seem inadequate to describe the talents and the rich, complex personality of Pearn Peter Niiler (b. 1937, Tartu, ...