GSTDTAP
DOI10.1029/2019JD030717
Impact of Future Warming and Enhanced [CO2] on the Vegetation-Cloud Interaction
Sikma, M.1,2; de Arellano, J. Vila-Guerau2; Pedruzo-Bagazgoitia, X.2; Voskamp, T.2; Heusinkveld, B. G.2; Anten, N. P. R.1; Evers, J. B.1
2019-12-16
发表期刊JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
ISSN2169-897X
EISSN2169-8996
出版年2019
卷号124期号:23页码:12444-12454
文章类型Article
语种英语
国家Netherlands
英文摘要

The effects of increases in carbon dioxide and temperature on the vegetation-atmosphere-cloud interaction are studied with a bottom-up approach. Using the 3-D large-eddy simulation technique coupled with a CO2-sensitive dynamic plant physiological submodel, we aimed to spatially and temporally understand the surface and vegetation forcing on the coupled land-atmosphere interactions in future scenarios. Four simulations were designed: a control simulation for current conditions, an enhanced carbon dioxide simulation (current +200 ppm), an elevated temperature simulation (current +2 K), and a simulation covering the combination of both elevations in temperature and CO2. With elevations in carbon dioxide, plant transpiration is reduced due to stomatal closure, resulting in reduced latent- and increased sensible heat fluxes. Although no effects on cloud cover were found in this simulation, the in-cloud moisture flux was enhanced. Elevations in temperature yielded opposite results with reduced sensible and increased latent heat fluxes, which reduced the turbulent kinetic energy and buoyancy rates, thereby negatively impacting cloud formation. Our future climate mimicking simulation shows minimal changes in the regional energy balance due to offsetting effects between increased temperature and [CO2], while plant photosynthesis increased and transpiration decreased. The atmospheric boundary layer was drier, even though surface fluxes were very similar current conditions, thereby hampering cloud formation and development. Our results highlight the necessity of small scales and interactions, which require a bottom-up approach to be able to accurately capture the nonlinear plant-atmosphere interactions.


领域气候变化
收录类别SCI-E
WOS记录号WOS:000505626200005
WOS关键词SURFACE HETEROGENEITIES ; CLIMATE-CHANGE ; ELEVATED CO2 ; CUMULUS ; LAND ; CARBON ; SENSITIVITY
WOS类目Meteorology & Atmospheric Sciences
WOS研究方向Meteorology & Atmospheric Sciences
引用统计
文献类型期刊论文
条目标识符http://119.78.100.173/C666/handle/2XK7JSWQ/225887
专题环境与发展全球科技态势
作者单位1.Wageningen Univ & Res, Ctr Crop Syst Anal, Wageningen, Netherlands;
2.Wageningen Univ & Res, Meteorol & Air Qual Grp, Wageningen, Netherlands
推荐引用方式
GB/T 7714
Sikma, M.,de Arellano, J. Vila-Guerau,Pedruzo-Bagazgoitia, X.,et al. Impact of Future Warming and Enhanced [CO2] on the Vegetation-Cloud Interaction[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2019,124(23):12444-12454.
APA Sikma, M..,de Arellano, J. Vila-Guerau.,Pedruzo-Bagazgoitia, X..,Voskamp, T..,Heusinkveld, B. G..,...&Evers, J. B..(2019).Impact of Future Warming and Enhanced [CO2] on the Vegetation-Cloud Interaction.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,124(23),12444-12454.
MLA Sikma, M.,et al."Impact of Future Warming and Enhanced [CO2] on the Vegetation-Cloud Interaction".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 124.23(2019):12444-12454.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Sikma, M.]的文章
[de Arellano, J. Vila-Guerau]的文章
[Pedruzo-Bagazgoitia, X.]的文章
百度学术
百度学术中相似的文章
[Sikma, M.]的文章
[de Arellano, J. Vila-Guerau]的文章
[Pedruzo-Bagazgoitia, X.]的文章
必应学术
必应学术中相似的文章
[Sikma, M.]的文章
[de Arellano, J. Vila-Guerau]的文章
[Pedruzo-Bagazgoitia, X.]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。