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MethaneNet @MethaneNet

Biogeochemistry, sources, fluxes, microbiology and atmospheric aspects of CH4 in the modern and ancient Earth system. Tweets by @MikePeacock86 & @GauciGauci.

Joined January 2010
  • Tweets 7,142
  • Following 435
  • Followers 2,155
14 Photos and videos
Preprint: Sediment characteristics regulate anaerobic oxidation of methane coupled with nitrate and nitrite in the hyporheic zone
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Addition of brackish water to tundra soils does not inhibit methane production: implications for Arctic coastal methane production bg.copernicus.org/articles/2…

Addition of brackish water to tundra soils does not inhibit methane production: implications for...

Abstract. In Arctic regions where coastal sediments contain permafrost, global climate change drives processes such as erosion and subsidence. The contribution of these processes to carbon emissions,...

bg.copernicus.org
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Preprint: Year-round methane cycling activity in a European alpine peatland with large spatial and temporal variability egusphere.copernicus.org/pre…

Year-round methane cycling activity in a European alpine peatland with large spatial and temporal...

Abstract. Peatlands are well-known emitters of methane (CH4). European alpine peatlands share certain characteristics with boreal peatlands, despite being located at temperate latitudes, such as a...

egusphere.copernicus.org
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Effects of replacing natural pasture hay with Napier grass on lactation performance and estimated methane emissions in dairy cows nature.com/articles/s41598-0…

Effects of replacing natural pasture hay with Napier grass on lactation performance and estimated...

Scientific Reports - Effects of replacing natural pasture hay with Napier grass on lactation performance and estimated methane emissions in dairy cows

nature.com
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Iron stimulates greenhouse gas production in Southeast Asian peatlands academic.oup.com/ismecommun/…

Iron stimulates greenhouse gas production in Southeast Asian peatlands

Abstract. Iron (Fe) acts as a terminal electron acceptor (TEA) for microbes under oxygen limiting condition, leading to organic matter (OM) decomposition a

academic.oup.com
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Methane eaters cannot speed up enough nature.com/articles/s41558-0…

Methane eaters cannot speed up enough

Nature Climate Change - Global warming boosts freshwater methane production. Now, a study shows that methane oxidizing bacteria cannot increase their methane consumption rates enough in response to...

nature.com
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A fixed methane filter maximizes freshwater emissions under warming nature.com/articles/s41558-0…

A fixed methane filter maximizes freshwater emissions under warming

Nature Climate Change - How the balance of microbial methane production and oxidation in freshwater systems will change with warming is unclear. This study uses natural warming experiments to...

nature.com
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Below- and above-canopy methane and nitrous oxide fluxes in a subalpine spruce forest sciencedirect.com/science/ar…
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Satellite quantification of enhanced methane oxidation applied to the stratospheric plume following Hunga Tonga-Hunga Ha’apai eruption nature.com/articles/s41467-0…

Satellite quantification of enhanced methane oxidation applied to the stratospheric plume following...

Nature Communications - Satellite data shows that the Tonga volcanic eruption partly cleaned up its own methane pollution. Volcanic particles created chlorine atoms that broke down methane. Similar...

nature.com
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Tree Harvest Decisions Modulate the Climate Impact of Rewetting in a Low-Productive Peatland Forest in Boreal Sweden onlinelibrary.wiley.com/doi/…

Tree Harvest Decisions Modulate the Climate Impact of Rewetting in a Low‐Productive Peatland Forest...

Rewetting drained boreal peatland forests is increasingly promoted as a climate mitigation strategy, yet its effects on carbon (C) and greenhouse gas (GHG) balances remain uncertain. This study...

onlinelibrary.wiley.com
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Manure application magnifies methane emission from drainage ditch sediments link.springer.com/article/10…

Manure application magnifies methane emission from drainage ditch sediments

Biogeochemistry - Agricultural drainage ditches have been recently identified as hotspots of methane (CH4), carbon dioxide (CO2), and nitrous oxide (N2O) emissions. Ditches often experience inputs...

link.springer.com
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Seasonal and spatial dynamics of greenhouse gases and organic carbon in peatland pools of western Siberia sciencedirect.com/science/ar…
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Emergent constraints on future methane emissions from global wetlands | Nature Geoscience nature.com/articles/s41561-0…

Emergent constraints on future methane emissions from global wetlands

Nature Geoscience - Enhanced future methane emissions from global wetlands under warming could substantially offset the emissions reduction goals of the Global Methane Pledge, according to ensemble...

nature.com
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Human Activities Reshape Riverine Methane Hotspots: From Longitudinal Mapping to Prediction agupubs.onlinelibrary.wiley.…

Human Activities Reshape Riverine Methane Hotspots: From Longitudinal Mapping to Prediction

Damming and urbanization boost river CH4 by slowing flow, trapping sediment/nutrients, depleting oxygen, and enhancing methanogenesis High-res surveys targeting low-flow depositional zones needed...

agupubs.onlinelibrary.wiley.com
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Greenhouse Gas Dynamics From Created Wetlands of New Brunswick and Nova Scotia (Canada) agupubs.onlinelibrary.wiley.…

Greenhouse Gas Dynamics From Created Wetlands of New Brunswick and Nova Scotia (Canada)

The open waters of the impoundments are sources of methane, sources and sinks of carbon dioxide, and negligible sinks of nitrous oxide Methane and carbon dioxide concentrations trapped beneath th...

agupubs.onlinelibrary.wiley.com
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Quantifying methane emissions from rice cultivation in Vietnam: A site‑level evaluation of IPCC Tier 1–3 approaches for inventory design sciencedirect.com/science/ar…
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Methane flux dynamics from small lakes in the subalpine eastern Tibetan plateau: Hydrological controls on pathways and seasonality sciencedirect.com/science/ar…
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Stimulatory and inhibitory nutrient effects on methane emissions from farm dams in southeast Australia: Field evidence to inform management sciencedirect.com/science/ar…
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Gas hydrate dissolution triggered by subglacial groundwater flushing during deglaciation | Nature Geoscience nature.com/articles/s41561-0…

Gas hydrate dissolution triggered by subglacial groundwater flushing during deglaciation

Nature Geoscience - Subglacial meltwater flushed methane from the gas hydrate stability zone and released it into seawater during Greenland Ice Sheet retreat across the continental shelf in the...

nature.com
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Uncounted and understudied: methane from CSG ponds connectsci.au/ep/article-abs…

Uncounted and understudied: methane from CSG ponds

Understanding methane emissions is required to meet Australia’s obligations under the Global Methane Pledge. Coal seam gas (CSG) holding ponds, widely used

connectsci.au
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