Results 151 to 160 of about 26,533 (262)

Pan-Arctic Peatlands Have Expanded During Recent Warming. [PDF]

Glob Chang Biol
Handley J, Fewster RE, Sim TG, Hodson S, Parker B, Crichton K, Charman D, Anderson K, Garneau M, Väliranta M, Beilman DW, Swindles GT, Aquino-López M, Blaauw M, Comas X, Levesque E, Maire V, Addis H, Amesbury M, Fortier D, Mleczko M, Gallego-Sala A.   +21 more
europepmc   +1 more source

Quantifying interactive photochemical and microbial removal of terrestrial dissolved organic carbon: From experiments to modeling

Limnology and Oceanography Letters, Volume 11, Issue 2, March 2026.
Abstract The biogeochemical fate of terrestrial dissolved organic carbon (tDOC) in aquatic environments is a poorly understood part of the carbon cycle. In nature, tDOC undergoes photochemical and microbial degradation simultaneously. However, photochemical and microbial degradation are generally quantified separately, and nonlinear interactions ...
Patrick Martin, Oon Yee Woo, Yuan Chen, Clement Y. Tan, Crystal T. Yang, Yongli Zhou, Bernhard Mayer   +6 more
wiley   +1 more source

Do current biomass equations for Alnus glutinosa and Betula pubescens misestimate carbon stocks at peatland sites? [PDF]

Carbon Balance Manag
Gercken H, Möller M, Mendez Cartin AL, Bielefeldt J, Wolfram E, Wellbrock N, Gärtner J, Oertel C.   +7 more
europepmc   +1 more source

Frozen Soil Hydrological Processes and Their Effects: A Review and Synthesis

Reviews of Geophysics, Volume 64, Issue 1, March 2026.
Abstract Frozen soils, including seasonally frozen ground and permafrost, are rapidly changing under a warming climate, with cascading effects on water, energy, and carbon cycles. We synthesize recent advances in the physics, observation, and modeling of frozen‐soil hydrology, emphasizing freeze–thaw dynamics, infiltration regimes and preferential flow,
Ying Zhao, Ce Zheng, Alexander Gelfan, Kunio Watanabe, Haojie Liu, Stephanie Wright, Xiaolong Wu, William Quinton, Yi Wang, Shuhua Yi, Yongyong Zhang, Yujie Shi, Wentao Jiao   +12 more
wiley   +1 more source

Greenhouse gas balance of solar parks built on peatlands in Germany. [PDF]

Sci Rep
Schwill F, Bentsen NS, Pump C, Hohlbein M, Jurasinski G.   +4 more
europepmc   +1 more source

Evaluation of Top‐Down and Bottom‐Up Global Terrestrial Respiration Estimates and Their Mismatch With Model Simulations

Global Biogeochemical Cycles, Volume 40, Issue 3, March 2026.
Abstract Terrestrial respiration is one of the poorly understood processes in the global carbon cycle. However, expanding observations and machine learning approaches have led to a proliferation of estimates. We compiled total ecosystem and heterotrophic respiration estimates derived from top‐down atmospheric inversions and bottom‐up upscaling of ...
Ashley Ballantyne, Ben Bond‐Lamberty, Arthur Endsley, Etienne Fluet‐Chouinard, Zhihua Liu, Kaizad Patel, Elizabeth Smith, Rodrigo Vargas, Bo Zhao   +8 more
wiley   +1 more source

Global patterns of commodity-driven deforestation and associated carbon emissions. [PDF]

Nat Food
Singh C, Persson UM.
europepmc   +1 more source

Substrate Addition Alters Carbon Dioxide and Methane Exchange in Incubation Experiments of Canadian Peatland Soils

Global Biogeochemical Cycles, Volume 40, Issue 3, March 2026.
Abstract Substrates added to peatland soils through anthropogenic disturbance alter carbon cycling and can shift these ecosystems from sinks to sources of atmospheric carbon. Isolating the direct influence these substrates have on peatland carbon cycling can be a challenge in field‐based studies due to interacting effects of vegetation and ...
Marissa A. Davies, Nicole Balliston, Kelly A. Bona, Maria Strack   +3 more
wiley   +1 more source

Identifying hotspots of greenhouse gas emissions from drained peatlands in the European Union. [PDF]

Nat Commun
van Giersbergen Q, Barthelmes A, Couwenberg J, Lång K, Martin N, Tegetmeyer C, Fritz C, Tanneberger F.   +7 more
europepmc   +1 more source

Constraining Greenhouse Gas Cycling and Emissions in Africa's Largest Humic Lake

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 3, March 2026.
Abstract Humic tropical lakes and wetlands are globally important sources of atmospheric greenhouse gases (GHGs). However, mechanistic insight into GHG cycling in such systems remains limited—especially in understudied central Africa. To address this, here we measured high‐, falling‐, and low‐water seasonal concentrations and isotopic compositions of ...
M. Barthel, T. W. Drake, A. de Clippele, L. W. de Groot, M. Engelhardt, N. Haghipour, Y. Hou, N. Kueter, D. Lewicka‐Szczebak, A. Ludjwera Bahati, C. L. Tschumbu, K. Van Oost, J. N. Wabakanghanzi, R. A. Werner, J. Zambo Mandea, J. Six, J. D. Hemingway   +16 more
wiley   +1 more source