Results 51 to 60 of about 10,789 (242)

Effects of Land Use Change on Avian Diversity in the Semi-Arid Area of Longxi Loess Plateau

open access: yesDiversity
Biodiversity is under threat due to human-induced changes in land use. While various aspects of biodiversity are increasingly studied in response to these changes, there is limited understanding of their effects on the structure and composition of bird ...
Ruirui Mao   +4 more
doaj   +1 more source

Projected Evolution of Climatic Aridity in Spain: Robust Signals and Model Uncertainties

open access: yesInternational Journal of Climatology, EarlyView.
This study examines the projected evolution of climatic aridity in Spain throughout the 21st century, using the UNEP Aridity Index and CMIP6 simulations under different emission scenarios and global warming levels. Despite model biases, results show a general increase in aridity across the country, particularly in southern regions and the Canary ...
Víctor Trullenque‐Blanco   +5 more
wiley   +1 more source

Dryland facts

open access: yes, 2016
Some key facts and figures of drylands.
Chandrashekhar Biradar, Omary Jalal
openaire   +1 more source

"Two tribes": Handaxe shape variation shows distinct regional cultural groups in southeastern Britain between 424 000 and 374 000 BP

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT This paper examines regional and chronological variations in Acheulean handaxe morphology during Marine Isotope Stage 11 (c. 425–365 ka BP) in Britain. Using a data set of 737 handaxes from 13 securely dated sites in East Anglia and the Thames Valley, we apply three‐dimensional geometric morphometric analysis to examine morphological ...
Mark White   +5 more
wiley   +1 more source

Decoupling climate and human impacts on the nitrogen cycle during the Irish Bronze Age

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Disentangling climate variability and human activity in past nitrogen cycling is key to understanding ecosystems. Previous studies in Ireland observed a widespread, permanent shift in terrestrial nitrogen cycling during Later Prehistory, potentially linked to intensifying land‐use.
Sarah Ferrandin   +2 more
wiley   +1 more source

Desertification Risk: Bibliometric Analysis and Future Research Directions

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Desertification, driven by climatic and anthropogenic factors, is one of the most pressing global environmental challenges, causing significant economic, ecological, and social consequences. A bibliometric analysis was performed to identify research trends and gaps in the desertification risk topic.
Fatima‐Ezzahrae Imam   +5 more
wiley   +1 more source

Quantity, Quality and Capability Assessment of Airborne Salts Fallout on Increasing the Surface Soil Salinity (A Case Study: North of Yazd- Ardakan Plain)

open access: yesعلوم آب و خاک, 2020
One of the reasons for soil salinization is the accumulation of salts in it by transmission through water and wind. In order to investigate the phenomenon of transfer of salts with dust in the arid regions of the north of Yazd- Ardakan plain, field ...
A. M. Ghaeminia   +3 more
doaj  

Drylands and Desertification

open access: yes, 2016
Regions with dry climates cover a large part of the world’s landmass (more than 40%). Collectively known by the English term "drylands", they encompass a wide range of ecosystems, including the American "deserts" of California, Nevada and Mexico ; the vast steppes of Central Asia and North Africa ; the Sahelian savannah and real deserts such as ...
openaire   +2 more sources

Resolution of Respect James Roman Gosz

open access: yes
The Bulletin of the Ecological Society of America, EarlyView.
Scott L. Collins   +3 more
wiley   +1 more source

Gender and Land Degradation Neutrality (LDN): Evaluating Nigeria's Legislative Framework for Achieving Gender‐Equitable LDN Outcomes

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Legislative frameworks that support gender equality are crucial for addressing structural inequalities, protecting women's rights, and achieving gender‐equitable land degradation neutrality (LDN) outcomes. This study examines the extent to which national‐level policies and legislation governing LDN and related sectors incorporate gender ...
Cynthia Nneka Olumba   +1 more
wiley   +1 more source

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