Zobrazeno 1 - 10
of 118
pro vyhledávání: '"J. Drewer"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 13713-13733 (2023)
The UK proposes additional bioenergy plantations and afforestation as part of measures to meet net-zero greenhouse gas emissions, but species and locations are not yet decided. Different tree species emit varying amounts of isoprene and monoterpene v
Externí odkaz:
https://doaj.org/article/ef41891543dc4cc3ab570a7830c52356
Autor:
S. E. Chadburn, E. J. Burke, A. V. Gallego-Sala, N. D. Smith, M. S. Bret-Harte, D. J. Charman, J. Drewer, C. W. Edgar, E. S. Euskirchen, K. Fortuniak, Y. Gao, M. Nakhavali, W. Pawlak, E. A. G. Schuur, S. Westermann
Publikováno v:
Geoscientific Model Development, Vol 15, Pp 1633-1657 (2022)
Peatlands have often been neglected in Earth system models (ESMs). Where they are included, they are usually represented via a separate, prescribed grid cell fraction that is given the physical characteristics of a peat (highly organic) soil. However
Externí odkaz:
https://doaj.org/article/60b5a4ed9213428e824ca6795d4e6eab
Publikováno v:
Biogeosciences, Vol 18, Pp 2487-2510 (2021)
An expansion of bioenergy has been proposed to help reduce fossil-fuel greenhouse gas emissions, and short-rotation forestry (SRF) can contribute to this expansion. However, SRF plantations could also be sources of biogenic volatile organic compound
Externí odkaz:
https://doaj.org/article/c31eaa45c01d4b42a7d5f81c6e9b50f3
Autor:
J. Drewer, M. M. Leduning, R. I. Griffiths, T. Goodall, P. E. Levy, N. Cowan, E. Comynn-Platt, G. Hayman, J. Sentian, N. Majalap, U. M. Skiba
Publikováno v:
Biogeosciences, Vol 18, Pp 1559-1575 (2021)
In Southeast Asia, oil palm (OP) plantations have largely replaced tropical forests. The impact of this shift in land use on greenhouse gas (GHG) fluxes remains highly uncertain, mainly due to a relatively small pool of available data. The aim of thi
Externí odkaz:
https://doaj.org/article/773d9b33d4dc44379e3cfd0152903f54
Autor:
C. R. Flechard, A. Ibrom, U. M. Skiba, W. de Vries, M. van Oijen, D. R. Cameron, N. B. Dise, J. F. J. Korhonen, N. Buchmann, A. Legout, D. Simpson, M. J. Sanz, M. Aubinet, D. Loustau, L. Montagnani, J. Neirynck, I. A. Janssens, M. Pihlatie, R. Kiese, J. Siemens, A.-J. Francez, J. Augustin, A. Varlagin, J. Olejnik, R. Juszczak, M. Aurela, D. Berveiller, B. H. Chojnicki, U. Dämmgen, N. Delpierre, V. Djuricic, J. Drewer, E. Dufrêne, W. Eugster, Y. Fauvel, D. Fowler, A. Frumau, A. Granier, P. Gross, Y. Hamon, C. Helfter, A. Hensen, L. Horváth, B. Kitzler, B. Kruijt, W. L. Kutsch, R. Lobo-do-Vale, A. Lohila, B. Longdoz, M. V. Marek, G. Matteucci, M. Mitosinkova, V. Moreaux, A. Neftel, J.-M. Ourcival, K. Pilegaard, G. Pita, F. Sanz, J. K. Schjoerring, M.-T. Sebastià, Y. S. Tang, H. Uggerud, M. Urbaniak, N. van Dijk, T. Vesala, S. Vidic, C. Vincke, T. Weidinger, S. Zechmeister-Boltenstern, K. Butterbach-Bahl, E. Nemitz, M. A. Sutton
Publikováno v:
Biogeosciences, Vol 17, Pp 1583-1620 (2020)
The impact of atmospheric reactive nitrogen (Nr) deposition on carbon (C) sequestration in soils and biomass of unfertilized, natural, semi-natural and forest ecosystems has been much debated. Many previous results of this dC∕dN response were based
Externí odkaz:
https://doaj.org/article/22db95525cf24bd990089ab50a71d64e
Autor:
C. R. Flechard, M. van Oijen, D. R. Cameron, W. de Vries, A. Ibrom, N. Buchmann, N. B. Dise, I. A. Janssens, J. Neirynck, L. Montagnani, A. Varlagin, D. Loustau, A. Legout, K. Ziemblińska, M. Aubinet, M. Aurela, B. H. Chojnicki, J. Drewer, W. Eugster, A.-J. Francez, R. Juszczak, B. Kitzler, W. L. Kutsch, A. Lohila, B. Longdoz, G. Matteucci, V. Moreaux, A. Neftel, J. Olejnik, M. J. Sanz, J. Siemens, T. Vesala, C. Vincke, E. Nemitz, S. Zechmeister-Boltenstern, K. Butterbach-Bahl, U. M. Skiba, M. A. Sutton
Publikováno v:
Biogeosciences, Vol 17, Pp 1621-1654 (2020)
The effects of atmospheric nitrogen deposition (Ndep) on carbon (C) sequestration in forests have often been assessed by relating differences in productivity to spatial variations of Ndep across a large geographic domain. These correlations generally
Externí odkaz:
https://doaj.org/article/acb27cb447a24e06ba03af7aae3d0ba6
Autor:
N. Cowan, P. Levy, J. Drewer, A. Carswell, R. Shaw, I. Simmons, C. Bache, J. Marinheiro, J. Brichet, A.R. Sanchez-Rodriguez, J. Cotton, P.W. Hill, D.R. Chadwick, D.L. Jones, T.H. Misselbrook, U. Skiba
Publikováno v:
Environment International, Vol 128, Iss , Pp 362-370 (2019)
Trapezoidal integration by linear interpolation of data points is by far the most commonly used method of cumulative flux calculations of nitrous oxide (N2O) in studies that use flux chambers; however, this method is incapable of providing accurate u
Externí odkaz:
https://doaj.org/article/7f4599dd6ab54a848f1b438492635ca4
Autor:
S. R. Leeson, P. E. Levy, N. van Dijk, J. Drewer, S. Robinson, M. R. Jones, J. Kentisbeer, I. Washbourne, M. A. Sutton, L. J. Sheppard
Publikováno v:
Biogeosciences, Vol 14, Pp 5753-5764 (2017)
Nitrogen deposition was experimentally increased on a Scottish peatbog over a period of 13 years (2002–2015). Nitrogen was applied in three forms, NH3 gas, NH4Cl solution, and NaNO3 solution, at rates ranging from 8 (ambient) to 64 kg N ha−1 y
Externí odkaz:
https://doaj.org/article/d0f66182550c4ed68a89af81189111b1
Publikováno v:
Biogeosciences, Vol 14, Iss 4, Pp 799-815 (2017)
Subarctic and boreal emissions of CH4 are important contributors to the atmospheric greenhouse gas (GHG) balance and subsequently the global radiative forcing. Whilst N2O emissions may be lower, the much greater radiative forcing they produce justifi
Externí odkaz:
https://doaj.org/article/de5fb5c6ab114850a2e6c32286a4c4ca
Autor:
N. J. Cowan, P. E. Levy, D. Famulari, M. Anderson, J. Drewer, M. Carozzi, D. S. Reay, U. M. Skiba
Publikováno v:
Biogeosciences, Vol 13, Iss 16, Pp 4811-4821 (2016)
Intensively managed grass production in high-rainfall temperate climate zones is a globally important source of N2O. Many of these grasslands are occasionally tilled to rejuvenate the sward, and this can lead to increased N2O emissions. This was inve
Externí odkaz:
https://doaj.org/article/cb18bc018f444e6abb20bea550a9608c