Results 101 to 110 of about 6,255,972 (249)

Surface albedo darkening from wildfires in northern sub-Saharan Africa

open access: yesEnvironmental Research Letters, 2014
Northern sub-Saharan Africa (NSSA) has a wide variety of climate zones or biomes, where albedo dynamics are highly coupled with vegetation dynamics and fire disturbances.
C K Gatebe   +4 more
doaj   +1 more source

Improvements in aerosol layer height retrievals from TROPOMI oxygen A-band measurements by surface albedo fitting in optimal estimation [PDF]

open access: yesAtmospheric Measurement Techniques
The aerosol layer height (ALH), from the Sentinel-5P/TROPOMI L2_AER_LH product, is based on an optimal estimation (OE) approach, fitting cloud-free measurements to synthetic reflectances in the strongest oxygen absorption band, provided by a neural ...
M. de Graaf   +6 more
doaj   +1 more source

A mosaic of microclimates: biodiversity outcomes and wildlife habitat potential in large‐scale solar facilities

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2158-2171, October 2026.
ABSTRACT The rapid global expansion of photovoltaic (PV) solar facilities, now comprising nearly 80% of the recent and projected growth of renewable electricity, represents one of the most significant land‐use changes of the 21st century. While PV facilities are critical for decarbonising energy systems, their large spatial footprint and infrastructure
Tom Armstrong   +4 more
wiley   +1 more source

Land surface albedo dynamics.

open access: yes, 2015
The 2014 geographical distribution of normalized anomalies in visible and near-infrared surface albedo, calculated for a 2003–14 base period for which two MODIS sensors are available, are both positive and negative in the mid- and high-latitude regions ...
PINTY Bernard, GOBRON Nadine
core   +1 more source

Disposition Model for Permafrost Degradation in Mountainous Regions

open access: yesPermafrost and Periglacial Processes, Volume 37, Issue 4, Page 592-609, October/December 2026.
ABSTRACT Permafrost is a widespread thermal phenomenon in Arctic and high mountain regions that, in combination with steep terrain, exerts a key control on slope stability. Its degradation in response to climatic warming can modify the likelihood and timing of rockfall, debris flow and related mass movements. Robust information on the current state and
Peter Mani   +4 more
wiley   +1 more source

Effects of land use in Southwest Australia: 1. Observations of cumulus cloudiness and energy fluxes [PDF]

open access: yes, 2003
The Southwest Australian region has large homogeneous tracts of differing vegetation types separated by a sharp transition called the vermin or bunny fence which runs for almost 750 km.
Zeng, J.   +7 more
core  

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

open access: yesJournal of Field Robotics, Volume 43, Issue 7, Page 4475-4514, October 2026.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang   +3 more
wiley   +1 more source

From Remotely‐Sensed Data of Norwegian Boreal Forests to Fast and Flexible Models for Estimating Surface Albedo

open access: yesJournal of Advances in Modeling Earth Systems, 2018
The importance to consider changes in surface albedo and go beyond simple carbon accounting when assessing climate change impacts of forestry and land use activities is increasingly recognized.
Xiangping Hu   +3 more
doaj   +1 more source

Impact of the Addition of a Shading Algorithm in a Physically Based Conceptual River Hydrological–Temperature Model

open access: yesRiver Research and Applications, Volume 42, Issue 8, Page 1771-1780, October 2026.
ABSTRACT Anthropogenic impacts on the thermal regime of rivers include climate change and deforestation. For the latter, developing modelling tools that can account for the impact of varying vegetation cover on river temperatures is essential. This study describes a new addition to the CEQUEAU hydrological and water temperature model: a shading ...
Zouhir Dichane   +4 more
wiley   +1 more source

Simulating the effects of land-surface change on southern Africa's climate [PDF]

open access: yes, 2007
Includes bibliographical references (p. 111-119)
MacKellar, Neil Campbell
core   +1 more source

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