Research Topic

Wetland Biogeochemistry: Response to Environmental Change

  • Submission closed.

About this Research Topic

Wetland ecosystems are hotspots of biogeochemical cycling and the hydrological and biogeochemical functioning of wetland soils are intricately linked to physical, chemical and microbial processes. These processes are dynamic and are routinely disrupted by changing hydrological and climatic conditions such as ...

Wetland ecosystems are hotspots of biogeochemical cycling and the hydrological and biogeochemical functioning of wetland soils are intricately linked to physical, chemical and microbial processes. These processes are dynamic and are routinely disrupted by changing hydrological and climatic conditions such as during wetting and drying, freezing and thawing, and changing water flow regimes. Spatial and temporal variations in chemical properties, temperature, and water-saturation in wetland landscapes may enhance the turnover of carbon, nutrients and redox-active metals, in most of cases resulting in pulses of greenhouse gases (CO2, CH4 and N2O), products of aerobic and anaerobic microbial respiration. Unraveling the mechanisms behind measurable biogeochemical responses to environmental drivers, requires integrative approaches that allow high temporal and spatial “access” to biogeochemical information.

This Research Topic will focus on cross-disciplinary research that advances our mechanistic understanding of the function of biogeochemical processes and microbial interactions in wetland ecosystems. This Research Topic aims to bring together wetland hydrologists, biologists, ecologists, soil scientists, biochemists, and geochemists to share cutting-edge research on all wetlands (i.e., peatlands, marshes, swamps, etc.).

In particular, we encourage the submission of new, developing, novel methodologies, and coupled experimental and modelling approaches that address the role of dynamic hydrological conditions on modulating wetland (bio)geochemical processes of nutrients and contaminants, carbon fluxes and microbial community distributions in wetland environments.


Keywords: Wetlands, Biogeochemical Cycling, Climate Change, Peatlands


Important Note: All contributions to this Research Topic must be within the scope of the section and journal to which they are submitted, as defined in their mission statements. Frontiers reserves the right to guide an out-of-scope manuscript to a more suitable section or journal at any stage of peer review.

Recent Articles

Loading..

About Frontiers Research Topics

With their unique mixes of varied contributions from Original Research to Review Articles, Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author.

Topic Editors

Loading..

Submission Deadlines

Submission closed.

Participating Journals

Loading..

Topic Editors

Loading..

Submission Deadlines

Submission closed.

Participating Journals

Loading..
Loading..

total views article views article downloads topic views

}
 
Top countries
Top referring sites
Loading..

Comments

Loading..

Add a comment

Add comment
Back to top