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Scientists are trying to predict the future behavior of El Niño -- the formation of warmer-than-usual ocean waters in the equatorial Pacific -- by looking back in time.This week, the journal Geol...
Overview of Operational Ocean Forecasting in the U.S. Navy: Past, Present & Future
Past Present & Future Operational Ocean
2015/7/31
"The future ain't what it used to be." Famous words from philosopher and National Baseball Hall of Famer, Yogi Berra. While his words are applicable in describing most situations, they are particularl...
Walker Circulation and Global Warming:Lessons from the Geologic Past
Walker Circulation Global Warming Geologic Past
2015/7/24
Short-lived El Niño events are temporary changes in tropical Pacific conditions that are responsible for dramatic perturbations to "normal" tropical climate, such as drought in Indonesia and floo...
Past and Future Impact of Deep Drilling in the Oceanic Crust and Mantle
Past and Future Deep Drilling Oceanic Crust and Mantle
2015/7/24
Knowledge of the composition of oceanic crust is critical for calculating the fluxes of mass, heat, and volatiles from Earth's interior to its crust, oceans, and atmosphere. In the great debate over c...
Many Thanks to Oceanography Guest Editors—Past, Present, and Future
Oceanography Guest Editors Past
2015/7/14
it is difficult to believe that I have never written a Quarterdeck column thanking all of the guest editors who have worked with me to publish special issues of Oceanography. Simply put, we could not ...
Smothered oceans: Extreme oxygen loss in oceans accompanied past global climate change
Smothered oceans Extreme oxygen loss oceans accompanied past global climate change
2015/3/4
Seafloor sediment cores reveal abrupt, extensive loss of oxygen in the ocean when ice sheets melted roughly 10,000-17,000 years ago, according to a study from the University of California, Davis. The ...
Spatial variability of stable isotopes and fossil pigments in surface sediments of Alaskan coastal lakes: Constraints on quantitative estimates of past salmon abundance
Spatial variability stable isotopes fossil pigments surface sediments Alaskan coastal lakes Constraints on quantitative estimates past salmon abundance
2014/5/4
We quantified spatial patterns of stable isotopes of N and C (δ15N, δ13C) and fossil pigment concentrations in the uppermost 10 mm of sediment (,10 yr) from 74 profundal locations and three spawning-s...