Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Edward R. C. Hornibrook"'
Autor:
Katie L. H. Lim, Richard D. Pancost, Edward R. C. Hornibrook, Peter J. Maxfield, Richard P. Evershed
Publikováno v:
Archaea, Vol 2012 (2012)
Oxic soils typically are a sink for methane due to the presence of high-affinity methanotrophic Bacteria capable of oxidising methane. However, soils experiencing water saturation are able to host significant methanogenic archaeal communities, potent
Externí odkaz:
https://doaj.org/article/0872984795724e3eadec0392bac6f626
Autor:
Garry Hayman, Edward Comyn-Platt, Ben Poulter, Edward R. C. Hornibrook, Anita L. Ganesan, Angharad C Stell, Nicola Gedney, Matthew Rigby
Publikováno v:
Ganesan, A, Stell, A, Gedney, N, Comyn-Platt, E, Hayman, G D, Rigby, M, Poulter, B & Hornibrook, E 2018, ' Spatially-Resolved Isotopic Source Signatures of Wetland Methane Emissions ', Geophysical Research Letters . https://doi.org/10.1002/2018GL077536
We present the first spatially‐resolved wetland δ13C(CH4) source signature map based on data characterizing wetland ecosystems and demonstrate good agreement with wetland signatures derived from atmospheric observations. The source signature map r
Autor:
Sunitha Pangala, Edward R. C. Hornibrook, Vincent Gauci, Luana Silva Braucks Calazans, David Bastviken, Humberto Marotta, Cassia Mônica Sakuragui, Emanuel Gloor, Alex Enrich-Prast, Wanderley Rodrigues Bastos, Olaf Malm, Luana S. Basso, John B. Miller, Roberta Bittencourt Peixoto, Luciana V. Gatti
Publikováno v:
Nature. 552:230-234
Wetlands are the largest global source of atmospheric methane (CH4), a potent greenhouse gas. However, methane emission inventories from the Amazon floodplain, the largest natural geographic source of CH4 in the tropics, consistently underestimate th
Autor:
Vincent Gauci, Roberta Bittencourt Peixoto, Olaf Malm, John B. Miller, Humberto Marotta, David Bastviken, Luana S. Basso, Wanderley Rodrigues Bastos, Edward R. C. Hornibrook, Alex Enrich-Prast, Luciana V. Gatti, Cassia Mônica Sakuragui, Emanuel Gloor, Luana Silva Braucks Calazans, Sunitha Pangala
Publikováno v:
Nature. 553(7688)
Nature 552, 230–234 (2017); doi:10.1038/nature24639 (2017) In this Letter, owing to an error during the production process, the surname of author Humberto Marotta was incorrectly listed as ‘Ribeiro’. This has been corrected in the author list a
Publikováno v:
Global Change Biology. 21:2642-2654
Wetland-adapted trees are known to transport soil-produced methane (CH4), an important greenhouse gas to the atmosphere, yet seasonal variations and controls on the magnitude of tree-mediated CH4 emissions remain unknown for mature forests. We examin
Publikováno v:
Permafrost and Periglacial Processes. 25:221-232
Permafrost peatlands are both an important source of atmospheric CH4 and a substantial sink for atmospheric CO2. Climate change can affect this balance, with higher temperatures resulting in the conversion of permafrost soils to wetlands and associat
Autor:
Kari Minkkinen, Nancy B. Dise, Jill L. Bubier, Narasinha J. Shurpali, Agnieszka Kotowska, Merritt R. Turetsky, Janne Rinne, J. Michael Waddington, Sanna Saarnio, Hannu Nykänen, Edward R. C. Hornibrook, Patrick M. Crill, Jeffrey R. White, Isla H. Myers-Smith, Martin Wilmking, David Olefeldt, Eeva-Stiina Tuittila, Tim R. Moore, Kimberly P. Wickland
Publikováno v:
Global Change Biology. 20(7):2183-2197
Wetlands are the largest natural source of atmospheric methane. Here, we assess controls on methane flux using a database of approximately 19 000 instantaneous measurements from 71 wetland sites located across subtropical, temperate, and northern hig
Publikováno v:
New Phytologist. 197:524-531
Wetlands are the largest source of methane to the atmosphere, with tropical wetlands comprising the most significant global wetland source component. The stems of some wetland-adapted tree species are known to facilitate egress of methane from anoxic
Publikováno v:
Arctic, Antarctic, and Alpine Research. 44:469-482
Relationships were determined between methane (CH4) production and in situ conditions within the permafrost active layer during a single melt season at Stordalen, Sweden, with a specific emphasis on temperature sensitivity of methanogenesis. In situ