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Record #126372:
Recent observed trends and modelled interannual variability in Canadian snow cover / R.D. Brown, Barry E. Goodison.
Title: | Recent observed trends and modelled interannual variability in Canadian snow cover / R.D. Brown, Barry E. Goodison. |
Author(s): | Brown, R. D. Goodison, Barry E. |
Date: | [1993] |
In: | Eastern Snow Conference. Proceedings. ([1993]), Vol. 50th Annual Meeting ([1993]) |
Abstract: | Analysis of daily snow-depth data revealed consistent reduction in duration of snow cover from 1955 to 1989, most marked in southern prairies and western Canada. Decrease was mainly in spring in association with significantly warmer temperatures. Analysis of reconstructed data from 1900 in western prairies, southern Ontario and maritime provinces revealed quite different responses and scales of variability. However, characteristic feature of data was trend towards increasing snow-cover duration from late 1920s to late 1960s, followed by rapid decrease during 1970s and 1980s. Lack of consistent relationship between snow cover and air temperature highlighted complex nature of snow--climate interactions in Canada. |
Notes: | Eastern Snow Conference. Proceedings. Vol. 50th Annual Meeting :389-397 ([1993]). Joint Meeting with 61st Western Snow Conference. |
Keywords: | 551.578.46 -- Snow cover and snow patches. 551.578.42 -- Snow surveys. 551.524 -- Air temperature. 551.588.5 -- Climate, relationship with ice. E10 -- Glaciology: snow and avalanches. (*41) -- Canada. |
SPRI record no.: | 126372 |
LDR 01753naa#a2200000#a#4500 001 SPRI-126372 005 20231204173140.0 007 ta 008 231204s1993####xx#ab#|##|###|0||#0|eng#d 035 ## ‡aSPRI-126372 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aBrown, R. D. 245 10 ‡aRecent observed trends and modelled interannual variability in Canadian snow cover /‡cR.D. Brown, Barry E. Goodison. 260 ## ‡a[S.l.] :‡b[s.n.],‡c[1993] 300 ## ‡ap. 389-397 :‡bdiag., maps. 500 ## ‡aEastern Snow Conference. Proceedings. Vol. 50th Annual Meeting :389-397 ([1993]). 500 ## ‡aJoint Meeting with 61st Western Snow Conference. 520 3# ‡aAnalysis of daily snow-depth data revealed consistent reduction in duration of snow cover from 1955 to 1989, most marked in southern prairies and western Canada. Decrease was mainly in spring in association with significantly warmer temperatures. Analysis of reconstructed data from 1900 in western prairies, southern Ontario and maritime provinces revealed quite different responses and scales of variability. However, characteristic feature of data was trend towards increasing snow-cover duration from late 1920s to late 1960s, followed by rapid decrease during 1970s and 1980s. Lack of consistent relationship between snow cover and air temperature highlighted complex nature of snow--climate interactions in Canada. 650 07 ‡a551.578.46 -- Snow cover and snow patches.‡2udc 650 07 ‡a551.578.42 -- Snow surveys.‡2udc 650 07 ‡a551.524 -- Air temperature.‡2udc 650 07 ‡a551.588.5 -- Climate, relationship with ice.‡2udc 650 07 ‡aE10 -- Glaciology: snow and avalanches.‡2local 651 #7 ‡a(*41) -- Canada.‡2udc 700 1# ‡aGoodison, Barry E. 773 0# ‡7nnas ‡tEastern Snow Conference. Proceedings. ‡gVol. 50th Annual Meeting ([1993]) ‡wSPRI-23848 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231204