00000nam 2200000za 4500 9.826755 CaOODSP 20221107144644 cr ||||||||||| 170118s2016 qucbd ob f000 0 eng d 978-0-660-06698-1 CaOODSP eng n-cn--- En4-144/78-2016E-PDF Canadian environmental sustainability indicators [electronic resource] : sea ice in Canada. Sea ice in Canada Gatineau, QC : Environment and Climate Change Canada, c2016. 28 p. : col. ill., col. maps Issued also in French under title: Indicateurs canadiens de durabilité de l'environnement : glace de mer au Canada. "December 2016." Includes bibliographical references. pt. 1. Sea ice in Canada indicators -- pt. 2. Data sources and methods for the sea ice in Canada indicators -- pt. 3. Annexes. Annex A, Data tables for the figures presented in this document. Annex B, References and additional information. “The Sea Ice in Canada indicators provide information on the area of sea in Canada covered by ice during the summer season. Sea ice area represents the portion of marine area covered by ice. The area is evaluated using the Canadian Ice Service Digital Archive and is expressed in thousands or millions of square kilometres. The Sea Ice in Canada indicators are provided for the Northern Canadian Waters, by sub-region and for the Northwest Passage. The indicators also present trends in total ice area and multi-year sea ice area. Multi-year sea ice is defined as sea ice that has survived at least one summer's melt”--Description, p. 12. gccst Ice gccst Environmental indicators Canada. Environment and Climate Change Canada. Indicateurs canadiens de durabilité de l'environnement (CaOODSP)9.826758 Canadian environmental sustainability indicators : (CaOODSP)9.867937 PDF 909 KB https://publications.gc.ca/collections/collection_2017/eccc/En4-144-78-2016-eng.pdf