Publicação
Permafrost and periglacial research in Antarctica: new results and perspectives
| Resumo: | In the last two years the research within the Antarctic Permafrost, Periglacial Environments and Soils (ANTPAS) Expert Group of the Scientific Committee on Antarctic Research (SCAR) andWorking Group of the International Permafrost Association (IPA) provided newresults on the dynamics of periglacial environments both inMaritime and Continental Antarctica. In continental Antarctica despite the absence of air warming, in the last 15 years an active layer thickening and acceleration of permafrost degradation erosional phenomena were reported, these beingmainly related to the increase of solar radiation. On the other hand, inMaritime Antarctica,with a dramatic airwarming, permafrost degradation has been observed, but the role of snowcover on the ground energy balance and consequently on permafrost and active layer has been underlined. Moreover, many contributions on the knowledge on the characteristics of the Antarctic soils were carried out in several areas along a wide latitudinal range. |
|---|---|
| Autores principais: | Guglielmin, Mauro |
| Outros Autores: | Vieira, Goncalo |
| Assunto: | Antarctica permafrost active layer soils |
| Ano: | 2014 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Universidade de Lisboa |
| Idioma: | inglês |
| Origem: | Repositório da Universidade de Lisboa |
| _version_ | 1866810676733804544 |
|---|---|
| author | Guglielmin, Mauro |
| author2 | Vieira, Goncalo |
| author2_role | author |
| author_facet | Guglielmin, Mauro Vieira, Goncalo |
| author_role | author |
| contributor_name_str_mv | Repositório Científico de Acesso Aberto da ULisboa |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Guglielmin, Mauro\"},{\"Person.name\":\"Vieira, Goncalo\",\"Person.identifier.orcid\":\"0000-0001-7611-3464\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Repositório Científico de Acesso Aberto da ULisboa |
| datacite.creators.creator.creatorName.fl_str_mv | Guglielmin, Mauro Vieira, Goncalo |
| datacite.date.Accepted.fl_str_mv | 2014-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2017-03-17T13:24:01Z |
| datacite.date.embargoed.fl_str_mv | 2017-03-17T13:24:01Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Antarctica permafrost active layer soils |
| datacite.titles.title.fl_str_mv | Permafrost and periglacial research in Antarctica: new results and perspectives |
| dc.contributor.none.fl_str_mv | Repositório Científico de Acesso Aberto da ULisboa |
| dc.creator.none.fl_str_mv | Guglielmin, Mauro Vieira, Goncalo |
| dc.date.Accepted.fl_str_mv | 2014-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2017-03-17T13:24:01Z |
| dc.date.embargoed.fl_str_mv | 2017-03-17T13:24:01Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10451/27208 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Elsevier |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | Antarctica permafrost active layer soils |
| dc.title.fl_str_mv | Permafrost and periglacial research in Antarctica: new results and perspectives |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | In the last two years the research within the Antarctic Permafrost, Periglacial Environments and Soils (ANTPAS) Expert Group of the Scientific Committee on Antarctic Research (SCAR) andWorking Group of the International Permafrost Association (IPA) provided newresults on the dynamics of periglacial environments both inMaritime and Continental Antarctica. In continental Antarctica despite the absence of air warming, in the last 15 years an active layer thickening and acceleration of permafrost degradation erosional phenomena were reported, these beingmainly related to the increase of solar radiation. On the other hand, inMaritime Antarctica,with a dramatic airwarming, permafrost degradation has been observed, but the role of snowcover on the ground energy balance and consequently on permafrost and active layer has been underlined. Moreover, many contributions on the knowledge on the characteristics of the Antarctic soils were carried out in several areas along a wide latitudinal range. |
| dirty | 0 |
| eu_rights_str_mv | restrictedAccess |
| format | article |
| fulltext.url.fl_str_mv | https://repositorio.ulisboa.pt/bitstreams/33512ee8-6e40-4de8-89a4-e53c35e1ab68/download |
| id | ul_fedca9a8d013e01980931ebfac8efa4a |
| identifier.url.fl_str_mv | http://hdl.handle.net/10451/27208 |
| instacron_str | ul |
| institution | Universidade de Lisboa |
| instname_str | Universidade de Lisboa |
| language | eng |
| network_acronym_str | ul |
| network_name_str | Repositório da Universidade de Lisboa |
| oai_identifier_str | oai:repositorio.ulisboa.pt:10451/27208 |
| organization_str_mv | urn:organizationAcronym:ul |
| person_str_mv | Guglielmin, Mauro Vieira, Goncalo Vieira, Goncalo https://www.ciencia-id.pt/2519-6583-CAEA 2519-6583-CAEA http://orcid.org/0000-0001-7611-3464 0000-0001-7611-3464 |
| publishDate | 2014 |
| publisher.none.fl_str_mv | Elsevier |
| reponame_str | Repositório da Universidade de Lisboa |
| repository_id_str | urn:repositoryAcronym:ul |
| service_str_mv | urn:repositoryAcronym:ul |
| spelling | engElsevierpt_PTIn the last two years the research within the Antarctic Permafrost, Periglacial Environments and Soils (ANTPAS) Expert Group of the Scientific Committee on Antarctic Research (SCAR) andWorking Group of the International Permafrost Association (IPA) provided newresults on the dynamics of periglacial environments both inMaritime and Continental Antarctica. In continental Antarctica despite the absence of air warming, in the last 15 years an active layer thickening and acceleration of permafrost degradation erosional phenomena were reported, these beingmainly related to the increase of solar radiation. On the other hand, inMaritime Antarctica,with a dramatic airwarming, permafrost degradation has been observed, but the role of snowcover on the ground energy balance and consequently on permafrost and active layer has been underlined. Moreover, many contributions on the knowledge on the characteristics of the Antarctic soils were carried out in several areas along a wide latitudinal range.application/pdfpt_PTPermafrost and periglacial research in Antarctica: new results and perspectivesGuglielmin, MauroPersonalVieira, GoncaloDSpacehttp://dspace.org/items/7039fbb2-e1f8-4c3e-80f1-603b12d33c1cDSpacehttp://dspace.org/items/7039fbb2-e1f8-4c3e-80f1-603b12d33c1cBrito Guapo Teles VieiraGonçaloCiência IDhttps://www.ciencia-id.pt2519-6583-CAEAORCIDhttp://orcid.org0000-0001-7611-3464Scopus Author IDhttps://www.scopus.com7005863976HostingInstitutionOrganizationalRepositório Científico de Acesso Aberto da ULisboae-mailmailto:repositorio@reitoria.ulisboa.ptrepositorio@reitoria.ulisboa.ptISSNIsPartOf0169-555XDOIIsPartOf10.1016/j.geomorph.2014.04.0052017-03-17T13:24:01Z20142014-01-01T00:00:00ZHandlehttp://hdl.handle.net/10451/27208http://purl.org/coar/access_right/c_16ecrestricted accessAntarcticapermafrostactive layersoils201296 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_16ecapplication/pdffulltexthttps://repositorio.ulisboa.pt/bitstreams/33512ee8-6e40-4de8-89a4-e53c35e1ab68/downloadGeomorphology22513Amsterdam |
| spellingShingle | Permafrost and periglacial research in Antarctica: new results and perspectives Guglielmin, Mauro Antarctica permafrost active layer soils |
| status | SINGLETON |
| subject.fl_str_mv | Antarctica permafrost active layer soils |
| title | Permafrost and periglacial research in Antarctica: new results and perspectives |
| title_full | Permafrost and periglacial research in Antarctica: new results and perspectives |
| title_fullStr | Permafrost and periglacial research in Antarctica: new results and perspectives |
| title_full_unstemmed | Permafrost and periglacial research in Antarctica: new results and perspectives |
| title_short | Permafrost and periglacial research in Antarctica: new results and perspectives |
| title_sort | Permafrost and periglacial research in Antarctica: new results and perspectives |
| topic | Antarctica permafrost active layer soils |
| topic_facet | Antarctica permafrost active layer soils |
| url | http://hdl.handle.net/10451/27208 |
| visible | 1 |