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Global ocean warming started later in the 20th century than previously estimated
global ocean warming climate change climate change prediction
2021/8/10
In estimations of ocean heat content -- important when assessing and predicting the effects of climate change -- calculations have often presented the rate of warming as a gradual rise from the mid-20...
Taking the vital signs of the global ocean with biogeochemical floats（图）
Taking vital signs global ocean biogeochemical floats
2021/4/16
As the researchers and crew aboard the research vessel Thomas G. Thompson continue to deploy biogeochemical floats in the western North Atlantic, the arrival of the first profile data marks ...
MAPPING GLOBAL OCEAN SURFACE ALBEDO FROM SATELLITE OBSERVATIONS: MODELS, ALGORITHMS, AND DATASETS
Albedo Ocean BRDF Remote sensing Radiative transfer Surface radiation budget
2018/5/14
Ocean surface albedo (OSA) is one of the important parameters in surface radiation budget (SRB). It is usually considered as a controlling factor of the heat exchange among the atmosphere and ocean. T...
中国地质大学科学技术发展院宋虎跃BGEG国家重点实验室 Geology (2017) Uranium and carbon isotopes document global-ocean redox-productivity relationships linked to cooling during the Frasnian-Famennian mass extinction
全球；变冷；事件；导致；生物；大灭绝
2021/10/21
近日，中国地质大学生物地质与环境地质国家重点实验室宋虎跃副研究员及合作者在国际地学领域权威期刊《GEOLOGY》上发表题目“Uranium and carbon isotopes document global-ocean redox-productivity relationships linked to cooling during the Frasnian-Famennian mass ex...
How to monitor global ocean warming–without harming whales
monitor global ocean warming without harming whales
2016/11/29
Most of the extra heat trapped by human-generated emissions is ending up in the oceans. But tracking the temperature of the world’s oceans to monitor the change is trickier than it might seem. While s...
1,800 Years of Global Ocean Cooling Halted by Global Warming
1,800 Years Global Ocean Cooling Halted Global Warming
2015/9/9
Prior to the advent of human-caused global warming in the 19th century, the surface layer of Earth’s oceans had undergone 1,800 years of a steady cooling trend, according to a new study. Dur...
The natural abundance of 14C in total CO2 dissolved in seawater (DIC) is a property applied to evaluate the water age structure and circulation in the ocean and in ocean models. In this study we use t...
Periodically, the ocean sciences community undertakes a serious contemplation of past accomplishments and future efforts and research directions. These reviews have produced a few landmark publication...
The Argo Project: Global Ocean Observations for Understanding and Prediction of Climate Variability
Understanding and Prediction Climate Variability
2015/8/5
Oceanography is now engaged in the ambitious enterprise of designing and installing a global ocean observing system to provide unprecedented observation of seasonal to decadal variability (OCEANOBS99,...
Global Ocean Markets
Global Ocean Markets
2015/8/4
It is only in recent times that nations have begun to recognize the size, diversity and complexity of the ocean industries and their importance to all. To many people marine equals shipping, which is ...
Ocean Circulation and Climate: Observing and Modelling the Global Ocean
Global Ocean Observing
2015/7/31
This book encapsulates the enormous progress made in the 1990s in understanding the ocean circulation and the role of the ocean in climate change. The basis for much of the knowledge used in the book ...
WOCE and TOGA—The Foundations of the Global Ocean Observing System
WOCE TOGA Global Ocean Observing System
2015/7/31
On July 31, 2003, an Earth Observations Summit was held in Washington D.C. that, if its proponents are correct, will herald a concerted effort to provide the monitoring of our global environment that ...
The Role of Small-Scale Topography in Turbulent Mixing of the Global Ocean
Turbulent Mixing Global Ocean
2015/7/29
Maintenance of the observed basin-scale thermohaline (temperature T and salinity S) structure of the world's oceans appears to require mixing to provide dense abyssal waters, which are formed at high ...
US Navy Operational Global Ocean and Arctic Ice Prediction Systems
US Navy Operational Global Ocean Arctic Ice Prediction Systems
2015/7/20
The US Navy's operational global ocean nowcast/forecast system is presently comprised of the 0.08° HYbrid Coordinate Ocean Model (HYCOM) and the Navy Coupled Ocean Data Assimilation (NCODA). Its high ...
EMSO: A Distributed Infrastructure for Addressing Geohazards and Global Ocean Change
Addressing Geohazards Global Ocean
2015/7/17
The European Multidisciplinary Seafloor and water-column Observatory (EMSO; http://www.emso-eu.org) is addressing the next challenge in Earth-ocean science: how to coordinate data acquisition, analysi...