Journal article
Climatic changes, Norsemen and modern man
Oxygen isotope analysis of anew ice core from the crest of the Greenland ice sheet reveals a climatic record of the past 1,420 years. Climatic changes of medium frequencies are in phase with corresponding changes in Iceland and England, whilst long-term changes at mid Atlantic longitudes are out of phase with Europe and North America.
Reconciliation with Norse history suggests a strong climatic impact, and a parallel is drawn to the present critical situation of the human society.
Language: | English |
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Publisher: | Nature Publishing Group UK |
Year: | 1975 |
Pages: | 24-28 |
Journal subtitle: | International Weekly Journal of Science |
ISSN: | 14764687 and 00280836 |
Types: | Journal article |
DOI: | 10.1038/255024a0 |