Reconstrucción de cambios climáticos abruptos a partir de registros de cuevas en el Parque Nacional de Ordesa y Monte Perdidoformaciones de espeleotemas y depósitos de hielo

  1. Ana Moreno 1
  2. Miguel Bartolomé 2
  3. Carlos Sancho Marcén 2
  4. Carlos Pérez Mejías 2
  5. Belén Oliva Urcía 3
  6. María Leunda 1
  7. Miguel Sevilla Callejo 1
  8. Ánchel Belmonte Ribas 2
  9. Heather Stoll 4
  10. Isabel Cacho 5
  11. Antonio Delgado Huertas 6
  12. Mª Cinta Osácar Soriano 2
  13. Arsenio Muñoz Jiménez 2
  14. Blas Valero Garcés 1
  15. Penélope González Sampériz 1
  1. 1 Consejo Superior de Investigaciones Científicas
    info

    Consejo Superior de Investigaciones Científicas

    Madrid, España

    ROR https://ror.org/02gfc7t72

  2. 2 Universidad de Zaragoza
    info

    Universidad de Zaragoza

    Zaragoza, España

    ROR https://ror.org/012a91z28

  3. 3 Universidad Autónoma de Madrid
    info

    Universidad Autónoma de Madrid

    Madrid, España

    ROR https://ror.org/01cby8j38

  4. 4 Universidad de Oviedo
    info

    Universidad de Oviedo

    Oviedo, España

    ROR https://ror.org/006gksa02

  5. 5 Universitat de Barcelona
    info

    Universitat de Barcelona

    Barcelona, España

    ROR https://ror.org/021018s57

  6. 6 Instituto Andaluz de Ciencias de la Tierra
    info

    Instituto Andaluz de Ciencias de la Tierra

    Granada, España

    ROR https://ror.org/00v0g9w49

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Livre:
Proyectos de investigación en parques nacionales: 2011-2014

Éditorial: Organismo Autónomo de Parques Nacionales ; Ministerio de Medio Ambiente y Medio Rural y Marino

ISBN: 978-84-8014-898-6

Année de publication: 2016

Pages: 371-384

Type: Chapitre d'ouvrage

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Résumé

The study of the dynamics of natural systems in the past and today and their relation to climate is fundamental to anticipate the consequences of Global Change. Natural protected parks, particularly thoselocated in the mountains, are specially sensitive to past environmental changes. In that context, endokarstic systems are particulary relevant. Speleothems and ice deposits studied in several cavities of Ordesa and Monte Perdido National Park are found to be exceptional archives of hydrological andtemperature changes occurring during last glacial cycle. This study shows the obtained results through,on one hand, the monitoring study of environmental parameters inside and outside several cavitiesand, on the other hand, the paleoclimate reconstruction from the isotopic study of speleothems. Therefore, new data are presented about the climatic variability in the Park for last 60,000 years, includingthe Holocene (last 11,700 years) and, with more detail, the last 2000 years.

La source de données: Dialnet