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Threats to the arctic / Scott Elias.

Elsevier ScienceDirect eBook - Environmental Science 2021 Available online

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Format:
Book
Author/Creator:
Elias, Scott, author.
Language:
English
Subjects (All):
Environmental degradation--Arctic regions.
Environmental degradation.
Environmental conditions.
Arctic regions--Environmental conditions.
Arctic regions.
Arctic Regions.
Genre:
Electronic books.
Physical Description:
1 online resource (xxi, 581 pages) : illustrations (some color), color maps
Place of Publication:
Amsterdam, Netherlands ; Cambridge, MA, United States : Elsevier, [2021]
System Details:
text file
Contents:
Front Cover
Threats to the Arctic
Copyright
Introduction
Contents
I
Arctic Seas
1
Loss of Sea Ice
IMPORTANCE OF SEA ICE COVER
Links Between Land and Sea
Albedo
Arctic climate system study
Pack ice departure from the Arctic Basin
THE EFFECTS OF THE ARCTIC OSCILLATION
Historical Records from the Little Ice Age to World War II
Changes in sea-ice cover since the 1950s
Declines in multiyear sea ice
Current rapid loss of sea ice
Shrinking Ice Shelves
PREDICTED LOSS OF SEA ICE WITH GLOBAL WARMING
Sea Ice and Extreme Weather Events
CONCLUDING THOUGHTS
REFERENCES
2
Rising Sea Surface Temperatures
RISING SEA SURFACE TEMPERATURES IN ARCTIC WATERS
AMPLIFICATION OF TEMPERATURE RISES IN HIGH LATITUDES
Influx of Warm Waters
PREDICTED ARCTIC SEA SURFACE TEMPERATURES FOR THE NEXT CENTURY
CHANGES IN THE WATER COLUMN
CHANGES IN OCEAN HEAT ENERGY
THE BEAUFORT GYRE
FURTHER READING
3
Changes in Ocean Circulation Patterns
INTRODUCTION
Changes in the Beaufort Gyre
Arctic Oscillation
Effects of Ekman Transport and Pumping
EKMAN TRANSPORT
EDDIES AND SEA ICE
The Warm Arctic-Cold Continents Pattern
Freshwater Contributions from Glaciers and the Greenland Ice Sheet
The Younger Dryas Model of North Atlantic Cooling
Atlantic Meridional Overturning Circulation
Understanding stability thresholds
Early warning signals?
Predicted Changes to Pacific Waters in the Arctic
CONCLUSIONS
4
Sea Level Change
Measuring Sea Level
RECENT CHANGES IN THE GREENLAND ICE SHEET
Mass Balance Changes
Influence of fjords
Connections between global sea level and the Greenland ice sheet
Comparisons with the last interglacial period
Tipping points
The last interglacial
The NEEM ice coring project
Stable isotope studies
Melting of the Eemian Greenland ice sheet
Tipping point temperature thresholds
The sea-ice threshold
Summer of 2019
Mechanisms of enhanced Greenland ice sheet surface melting
Modeling sea-ice effects
Greenland blocking index
Complexities of glacial ice-ocean interactions
The marine-glacial boundary
FJORD DYNAMICS
Global Ocean Warming and Sea Level Rise
Thermal expansion of seawater
Predicted sea level rise
Conclusions
Human impacts
5
Impacts of Ocean Acidification on Arctic Marine Ecosystems
SOURCE OF THE ACIDIFICATION PROBLEM
History of CO2 Emissions
CARBON BUDGETS OF ARCTIC WATERS
THE PH OF OCEAN WATERS
The Effects of Melting Sea Ice
Future CO2 Level Predictions
Notes:
MINERAL SATURATION IN ARCTIC WATERS.
Description based on online resource; title from digital title page (viewed on July 13, 2021).
Other Format:
Print version: Elias, Scott Threats to the Arctic
ISBN:
0128232293
9780128232293
OCLC:
1257666331
Access Restriction:
Restricted for use by site license.

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