Results 21 to 30 of about 2,700 (195)

Towards developing IPCC methane ‘emission factors’ for peatlands (organic soils) [PDF]

open access: yesMires and Peat, 2012
(1) Huge reductions of carbon dioxide (CO2) and nitrous oxide (N2O) effluxes can be attained by rewetting drained peatlands, but this will increase methane (CH4) effluxes.(2) The scientific data base for methane effluxes from peatlands is much larger ...
J. Couwenberg, C. Fritz
doaj  

Does peatland rewetting mitigate flooding from extreme rainfall events? [PDF]

open access: yesHydrology and Earth System Sciences
Pristine peatlands are believed to play an important role in regulating hydrological extremes because they can act as reservoirs for rainwater and release it gradually during dry periods.
S. Karimi   +4 more
doaj   +1 more source

The Use of Wood Fiber for Reducing Risks of Hydrophobicity in Peat-Based Substrates

open access: yesAgronomy, 2021
Peat substrates are well known to become hydrophobic during desiccation, thus degrading their water retention properties. Synthetic wetting agents are commonly incorporated to limit the risk of hydrophobicity, but substrates companies are searching for ...
Stan Durand   +3 more
doaj   +1 more source

Phosphorus Speciation in Long-Term Drained and Rewetted Peatlands of Northern Germany

open access: yesSoil Systems, 2020
Previous studies, conducted at the inception of rewetting degraded peatlands, reported that rewetting increased phosphorus (P) mobilization but long-term effects of rewetting on the soil P status are unknown.
Wakene Negassa   +3 more
doaj   +1 more source

Strongly‐Anchored Ionomer‐Free Anode Catalyst Layer Fabricated via Joule Heating Achieves Efficient Electron/Mass Transfer for Acidic Water Electrolysis

open access: yesCarbon Energy, EarlyView.
An ionomer‐free anode catalyst layer is fabricated via rapid Joule heating, partially embedding IrO2 nanoparticles into the membrane to form a robust, anchored interface. This architecture eliminates ionomer‐induced poisoning and mass‐transport barriers, enabling efficient water‐mediated proton transport and electronic connectivity.
Yuyang Wang   +9 more
wiley   +1 more source

Transformation towards the sustainable management of peatlands: A characterisation of farmers in the Teufelsmoor, Germany

open access: yesPeople and Nature
Peatland restoration through rewetting is a pivotal solution to counteract the climate crisis. Since many peatlands with the potential for rewetting are farmland, rewetting can only be achieved in collaboration with peatland farmers. However, the discord
Amelie Hünnebeck‐Wells   +3 more
doaj   +1 more source

Ecological Groups of Coleoptera (Insecta) as Indicators of Habitat Transformation on Drained and Rewetted Peatlands: A Baseline Study from a Carbon Supersite, Kaliningrad, Russia

open access: yesInsects
A total of 281 coleopteran species from 41 families were recorded from different sites of an abandoned cut-over peatland designated as the Carbon Measurement Supersite in Kaliningrad Oblast.
Vitalii Alekseev   +2 more
doaj   +1 more source

Challenges and strategies toward next‐generation high‐performance flexible and printable thin‐film transistors

open access: yesFlexMat, EarlyView.
This review explores recent progress in printing strategies such as inkjet, screen, liquid metal, and roll to roll (R2R) methods and their roles in fabricating flexible TFTs. Device architectures are examined with emphasis on printed components and their influence on performance and stability.
Xia Zhao   +6 more
wiley   +1 more source

Hands-On Approach to Foster Paludiculture Implementation and Carbon Certification on Extracted Peatland in Latvia

open access: yesLand
Voluntary carbon markets open horizons for private companies, public institutions, and individuals developing CO2 removal projects in peatlands to reduce overall carbon footprint. These steps, however, should be in line with appropriate rewetting targets.
Normunds Stivrins   +3 more
doaj   +1 more source

Greenhouse gas emissions from two rewetted peatlands previously managed for forestry [PDF]

open access: yesMires and Peat, 2018
The aim of this study was to investigate the controls on carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O) dynamics on a blanket bog (at Pollagoona) and a raised bog (at Scohaboy) in Ireland after felling of plantation forestry and rewetting ...
C. Rigney   +5 more
doaj   +1 more source

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