Results 141 to 150 of about 43,926 (306)
Drivers of change in human–wildlife relationships: Southern Africa as an example
People and Nature, EarlyView.Abstract Human–wildlife relationships (HWRs) are changing globally in response to shifts in ecological dynamics and societal values, often resulting in contestation. With an increasing need to enable human–wildlife coexistence, it is essential to better understand the drivers of change in HWRs.
Dian Spear
wiley +1 more source
Pronounced ocean thermal variability triggered by synoptic forcing in the Eastern Eurasian Arctic
Communications Earth & EnvironmentRapid Arctic warming has diminished sea-ice cover, increasing ocean exposure to synoptic atmospheric forcing. Here we examine how such forcing redistributes ocean heat across seasons in the evolving marginal ice zone of the eastern Eurasian Arctic using ...
Caili Liu +3 more
doaj +1 more source
The Nordic Seas circulation and exchanges. [PDF]
, 2005 The Nordic Seas provide the main oceanic connection between the Arctic and the deep global oceans via dense overflows between Greenland and Scotland, into the North Atlantic.
Hawker, Elizabeth J, Hawker, E.J.
core
A Drop in the Ocean. Marine Oil Pollution Preparedness and Response in the Arctic
, 2014 This article investigates the Arctic Council’s new Agreement on the response to marine oil pollution in the Arctic Region. The Agreement is evaluated in the light of the challenges of responding to marine oil pollution in the Arctic, and in light of the ...
Lauta, Kristian Cedervall
core +1 more source
People and Nature, EarlyView.Abstract Fires are expanding in frequency and intensity worldwide due to climate change and land‐use transformations. At the same time, fire often plays a regenerative role in ecosystems. Traditional and cultural practices incorporate fire use for landscape management and landscape renewal. In this complex matrix of fire ecologies, digital technologies
Jennifer Gabrys +2 more
wiley +1 more source
Earth and Space ScienceSea ice algae play an important role in the Arctic Ocean ecosystem, driving primary production in the spring and sequestering carbon to the deep ocean.
B. H. Redmond Roche, M. D. King
doaj +1 more source
Controls on the composition and lability of dissolved organic matter in Siberia's Kolyma River basin
, 2012 High-latitude northern rivers export globally significant quantities of dissolved organic carbon (DOC) to the Arctic Ocean. Climate change, and its associated impacts on hydrology and potential mobilization of ancient organic matter from permafrost, is ...
Zimov, Nikita +7 more
core +1 more source
The Age and Origin of Block Deposits in the Victorian Alps, Australia
Permafrost and Periglacial Processes, EarlyView.ABSTRACT Large periglacial block deposits are found in the mountains of southeastern Australia. Despite their widespread distribution, their mode of formation and age are poorly understood. These landforms hold considerable potential to shed light on the nature of cooling during glacial periods. In this paper we present a new study of block deposits in
Timothy T. Barrows +4 more
wiley +1 more source
Permafrost and Periglacial Processes, EarlyView.ABSTRACT The existence of permafrost was explored at tropical latitude on Nevado Coropuna (southern Peruvian Andes) using a combination of ground‐penetrating radar (GPR) and vertical electrical sounding (VES) in order to strengthen the mutual validation of data processing and interpretation.
Velnia Chacca +6 more
wiley +1 more source
Pest Management Science, EarlyView.For three collections of Irish Pyrenopeziza brassicae populations fungicide sensitivity status to methyl benzimidazole carbamate (MBC), quinone outside inhibitor (QoI) and succinate dehydrogenase inhibitor (SDHI) fungicides was determined using sensitivity screening in vitro. Molecular mechanisms of insensitivity have been identified for MBC and QoI in
Diana E Bucur +3 more
wiley +1 more source