Recent atmospheric drying in Siberia is not unprecedented over the last 1,500 years : научное издание

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Тип публикации: статья из журнала

Год издания: 2020

Аннотация: Newly developed millennial δ13C larch tree-ring chronology from Siberia allows reconstruction of?summer (July) vapor pressure deficit (VPD) changes in a temperature-limited environment. VPD?increased recently, but does not yet exceed the maximum values reconstructed during the Medieval?Warm Anomaly. The most humid conditions in theПоказать полностьюSiberian North were recorded in the Early Medieval?Period and during the Little Ice Age. Increasing VPD under elevated air temperature affects the?hydrology of these sensitive ecosystems by greater evapotranspiration rates. Further VPD increases?will significantly affect Siberian forests most likely leading to drought and forest mortality even under?additional access of thawed permafrost water. Adaptation strategies are needed for Siberian forest?ecosystems to protect them in a warming world.

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Издание

Журнал: Scientific Reports

Выпуск журнала: Т. 10, 1

Номера страниц: 15024-15024

ISSN журнала: 20452322

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