Results 81 to 90 of about 3,291,041 (253)

Farmers' Soil–Water Management Practices and Perspectives on Soil Salinization in Mirab Abaya District, Gamo Zone, Southern Ethiopia

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Soil salinization is a critical threat, impacting 20% of the world's irrigated lands and jeopardizing food security. In Ethiopia's Mirab Abaya district of the Gamo Zone, unsustainable irrigation methods exacerbate this issue. This paper examines local farmers' soil–water management systems and their awareness of salinization, aiming to educate
Oloba Jobe   +3 more
wiley   +1 more source

Post-PLUARG evaluation of Great Lakes water quality management studies and programs - Volume I

open access: yes, 1980
This report presents the results of efforts by the Great Lakes Basin Commission Staff to update and integrate the findings and recommendation of the International Joint Commission's Pollution from Land Use Activities Reference Group (PLUARG) with ...
Sullivan, Rose Ann C.   +2 more
core  

Signalling and Mobility: Understanding Stylistic Diversity in the Rock Art of a Great Basin Cultural Landscape

open access: yesArts
This paper explores Great Basin arid-zone hunter–forager rock art as signalling behaviour. The rock art in Lincoln County, Nevada, is the focus, and this symbolic repertoire is analysed within its broader archaeological and ethnographic contexts.
Jo McDonald
doaj   +1 more source

Spatial and Temporal Patterns of Extreme Hourly Rainfall in the Hawaiian Islands

open access: yesInternational Journal of Climatology, EarlyView.
The extreme rainfall trends in Hawaiʻi were revealed by hourly rainfall data: Across islands, Kauaʻi and Hawaiʻi Island had larger events at a return period. Annual maximum series of 15 gauges showed significant positive trends. While extreme rainfall trends show increases or decreases regionally, the trends varied with rainfall duration.
Maxime Gayte   +5 more
wiley   +1 more source

Intercomparison of a Regional Climate Model Ensemble for Selected European Catchments

open access: yesInternational Journal of Climatology, EarlyView.
This study analyzes a regional climate model ensemble for water cycle and water resource research with two models. Results show that ICON generally outperforms TSMP1 simulations, mainly with 2‐m temperature and precipitation. These findings serve as a baseline evaluation that shows how key structural differences influence the model skill.
Jane Leonor Roque   +10 more
wiley   +1 more source

Great Basin Museum Volunteer Luncheon

open access: yes
Great Basin Museum Volunteer Luncheon (Photo of a graphic for the ...

core  

Great Basin; Drainage Basin Problems and Programs; 1937; Project descriptions

open access: yes, 1937
Series 20999 | State Planning Board | Water resources drainage basin reports | Great Basin; Drainage Basin Problems and Programs; 1937; Project descriptionsThis series contains various basin studies prepared by or for the State Planning Board for the ...
State Planning Board
core   +1 more source

Carbon storage differences among forest growth pathways: An urban–rural gradient analysis in the urban agglomeration in the middle reaches of the Yangtze River

open access: yesEcological Indicators
Forest aboveground carbon (AGC) stock dynamics serve as a key indicator of ecosystem carbon sink function. Although existing studies have distinguished different formation paths of forest carbon sinks, there is still a lack of systematic and ...
Xu Yu   +3 more
doaj   +1 more source

From Rare to Recurrent: Intensifying Hot–Dry Extremes Across Romania

open access: yesInternational Journal of Climatology, EarlyView.
Romania has undergone a marked shift toward more frequent and spatially extensive compound hot–dry months since the 1990s, with persistent hotspots in the eastern Moldavian Plateau and the lower Danube–Bărăgan–Black Sea lowlands and comparatively buffered conditions at higher elevations.
Viorica Nagavciuc, Monica Ionita
wiley   +1 more source

Fine-scale modeling of bristlecone pine treeline position in the Great Basin, USA

open access: yesEnvironmental Research Letters, 2017
Great Basin bristlecone pine ( Pinus longaeva ) and foxtail pine ( Pinus balfouriana ) are valuable paleoclimate resources due to their longevity and climatic sensitivity of their annually-resolved rings.
Jamis M Bruening   +4 more
doaj   +1 more source

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