Alpine glaciers and permanent ice and snow patches in western Canada approach their smallest sizes since the mid-Holocene, consistent with global trends
Dados Bibliográficos
| ID | 12266339 |
|---|---|
| Autores | Johannes Koch (0000-0001-6910-5247, Brandon University, autor correspondente), John J Clague (0000-0002-2697-2233, Simon Fraser University), Gerald Osborn (0000-0002-5544-6187, University of Calgary) |
| Ano | 2014 |
| Volume | 24 |
| Fascículo | 12 |
| Páginas | 1639-1648 |
| Data de publicação | 2014-09-26 |
| Peer Reviewed | Sim |
| Open Access | Sim |
| Tipo | ARTICLE |
| Periódico | The Holocene (JOURNAL) |
| Identificadores do periódico | ISSN: 0959-6836 • E-ISSN: 1477-0911 |
| Editora | SAGE Publishing (PUBLISHER • US) |
| DOI | 10.1177/0959683614551214 |
| OpenAlex | W2108385222 |
| Idioma | EN |
| Citações recebidas | 1 |
| Referências citadas | 89 |
Most alpine glaciers in the Northern Hemisphere reached their maximum extents of the Holocene between ad 1600 and 1850. Since the late 1800s, however, glaciers have thinned and retreated, mainly because of atmospheric warming. Glacier retreat in western Canada and other regions is exposing subfossil tree stumps, soils and plant detritus that, until recently, were beneath tens to hundreds of metres of ice. In addition, human artefacts and caribou dung are emerging from permanent snow patches many thousands of years after they were entombed. Dating of these materials indicates that many of these glaciers and snow patches are smaller today than at any time in the past several thousand years. This evidence, in turn, suggests that glacier recession in the 20th century is unprecedented during the past several millennia and that glaciers in western Canada have reached minimum extents only 150–300 years after they achieved their maximum Holocene extents
Antarctic sea ice · Climatology · Cryosphere · Geography · Geomorphology · Glacier · Glacier morphology · Holocene · Holocene climatic optimum · Ice field · Northern Hemisphere · Physical geography · Rock glacier · Sea ice · Snow · Subfossil · Climate change and permafrost · Geology and Paleoclimatology Research · Tree-ring climate responses · Geology · Oceanography · Paleontology
Dendroglaciological Evidence For A Neoglacial Advance Of the Saskatchewan Glacier, Banff National Park, Canadian Rocky Mountains
Neoglacial Glacier Fluctuations in the Canadian Rockies
The Alpine “Iceman” and Holocene Climatic Change
Quaternary International
The Evolution of Climate Over the Last Millennium
Latest Pleistocene and Holocene alpine glacier fluctuations in Scandinavia
Abrupt onset of the Little Ice Age triggered by volcanism and sustained by sea‐ice/ocean feedbacks
Holocene climate variability
Climatic Changes of the Last 18,000 Years
A major widespread climatic change around 5300 cal. yr BP at the time of the Alpine Iceman
Mid- to Late Holocene climate change
Extracting a Climate Signal from 169 Glacier Records
Holocene Climatic Variations—Their Pattern and Possible Cause
Highly variable Northern Hemisphere temperatures reconstructed from low- and high-resolution proxy data
Holocene tree-line variability in the Kauner Valley, Central Eastern Alps, indicated by dendrochronological analysis of living trees and subfossil logs
Diet and Habitat of Mountain Woodland Caribou Inferred from Dung Preserved in 5000-year-old Alpine Ice in the Selwyn Mountains, Northwest Territories, Canada
Morphology and Development of Ice Patches in Northwest Territories, Canada
Multidisciplinary Investigations of Alpine Ice Patches in Southwest Yukon, Canada
Latest pleistocene and early Holocene fluctuations of glaciers in the Canadian and northern American Rockies
Expansion of outlet glaciers of the Juneau Icefield in northwest British Columbia during the past two millennia
Glacier and lake-level variations in west-central Europe over the last 3500 years
Calendar-dated, early 'Little Ice Age' glacier advance at Robson Glacier, British Columbia, Canada
The Alps with little ice
Dendroglaciological reconstruction of late-Holocene glacier activity at White and South Flat glaciers, Boundary Range, northern British Columbia Coast Mountains, Canada
Dendroglaciological investigations of mid- to late-Holocene glacial activity in the Mt. Waddington area, British Columbia Coast Mountains, Canada
Mid-Holocene glacier expansion between 7500 and 4000 cal. yr BP in the British Columbia Coast Mountains, Canada
Multicentury glacier fluctuations in the Swiss Alps during the Holocene
Pre-`Little Ice Age' glacier fluctuations in Garibaldi Provincial Park, Coast Mountains, British Columbia, Canada
Spruce trees from a melting ice patch
Tree-ring-dated‘Little Ice Age’ histories of maritime glaciers from western Prince William Sound, Alaska
A new interpretation of the date of the ‘Little Ice Age’ glacier maximum at Svartisen and Okstindan, northern Norway
Utilizing physical sediment variability in glacier-fed lakes for continuous glacier reconstructions during the Holocene, northern Folgefonna, western Norway
Late-Holocene glacier variations in the frontal and inner ranges of the Tian Shan, central Asia
The climatic significance of artefacts related to prehistoric reindeer hunting exposed at melting ice patches in southern Norway
Th Century Climate Warming and Tree-limit Rise in the Southern Scandes of Sweden
Ice Patch Archaeology in Global Perspective
| Obras citantes distintas | 1 |
|---|---|
| Citações por ano | 0,09 |
| Intervalo de citações | 2015 - 2015 (1) |
| Velocidade de citação | historical |
| Altamente citado | Não |
| Tipos de citação | Neutras: 1 |