Role of Pacific Ocean climate in regulating runoff in the source areas of water transfer projects on the Pacific Rim

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F24%3A00587576" target="_blank" >RIV/86652079:_____/24:00587576 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216224:14310/24:00136548

Výsledek na webu

<a href="https://www.nature.com/articles/s41612-024-00706-1" target="_blank" >https://www.nature.com/articles/s41612-024-00706-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1038/s41612-024-00706-1" target="_blank" >10.1038/s41612-024-00706-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Role of Pacific Ocean climate in regulating runoff in the source areas of water transfer projects on the Pacific Rim

Popis výsledku v původním jazyce

Over the past two decades, more frequent and intense climate events have seriously threatened the operation of water transfer projects in the Pacific Rim region. However, the role of climatic change in driving runoff variations in the water source areas of these projects is unclear. We used tree-ring data to reconstruct changes in the runoff of the Hanjiang River since 1580 CE representing an important water source area for China's south-north water transfer project. Comparisons with hydroclimatic reconstructions for the southwestern United States and central Chile indicated that the Pacific Rim region has experienced multiple coinciding droughts related to ENSO activity. Climate simulations indicate an increased likelihood of drought occurrence in the Pacific Rim region in the coming decades. The combination of warming-induced drought stresses with dynamic El Ni & ntilde,o (warming ENSO) patterns is a thread to urban agglomerations and agricultural regions that rely on water transfer projects along the Pacific Rim.

Název v anglickém jazyce

Role of Pacific Ocean climate in regulating runoff in the source areas of water transfer projects on the Pacific Rim

Popis výsledku anglicky

Over the past two decades, more frequent and intense climate events have seriously threatened the operation of water transfer projects in the Pacific Rim region. However, the role of climatic change in driving runoff variations in the water source areas of these projects is unclear. We used tree-ring data to reconstruct changes in the runoff of the Hanjiang River since 1580 CE representing an important water source area for China's south-north water transfer project. Comparisons with hydroclimatic reconstructions for the southwestern United States and central Chile indicated that the Pacific Rim region has experienced multiple coinciding droughts related to ENSO activity. Climate simulations indicate an increased likelihood of drought occurrence in the Pacific Rim region in the coming decades. The combination of warming-induced drought stresses with dynamic El Ni & ntilde,o (warming ENSO) patterns is a thread to urban agglomerations and agricultural regions that rely on water transfer projects along the Pacific Rim.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10509 - Meteorology and atmospheric sciences

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

npj Climate and Atmospheric Science

ISSN

2397-3722

e-ISSN

2397-3722

Svazek periodika

7

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

9

Strana od-do

153

Kód UT WoS článku

001260582700002

EID výsledku v databázi Scopus

2-s2.0-85197579964