Contributions of anthropogenic forcings to evapotranspiration changes over 1980–2020 using GLEAM and CMIP6 simulations

2021 ◽  
Author(s):  
Jianyu Liu ◽  
Jiawen Zhang ◽  
Dongdong Kong ◽  
Xingyu Feng ◽  
Shuyun Feng ◽  
...  
Keyword(s):  
Anthropogenic Forcings

Variability of sedimentation and environment in the Berre coastal lagoon (SE France) since the first millenium: Natural and anthropogenic forcings

2006 ◽  
Vol 88 (1-3) ◽  
pp. 440-444 ◽  
Author(s):  
C. Robert ◽  
C. Degiovanni ◽  
R. Jaubert ◽  
V. Leroy ◽  
J.L. Reyss ◽  
...  
Keyword(s):  
Coastal Lagoon ◽  
Anthropogenic Forcings ◽  
Se France

The Anthropocene equation

2017 ◽  
Vol 4 (1) ◽  
pp. 53-61 ◽  
Author(s):  
Owen Gaffney ◽  
Will Steffen
Keyword(s):  
Limit Cycle ◽  
Late Quaternary ◽  
Rate Of Change ◽  
Earth System ◽  
Human Influence ◽  
Rates Of Change ◽  
The Earth ◽  
Uncertain Future ◽  
External Forces ◽  
Anthropogenic Forcings

The dominant external forces influencing the rate of change of the Earth System have been astronomical and geophysical during the planet’s 4.5-billion-year existence. In the last six decades, anthropogenic forcings have driven exceptionally rapid rates of change in the Earth System. This new regime can be represented by an ‘Anthropocene equation’, where other forcings tend to zero, and the rate of change under human influence can be estimated. Reducing the risk of leaving the glacial–interglacial limit cycle of the late Quaternary for an uncertain future will require, in the first instance, the rate of change of the Earth System to become approximately zero.

scholarly journals Enhanced Global Monsoon in Present Warm Period Due to Natural and Anthropogenic Forcings

Atmosphere ◽  
2018 ◽  
Vol 9 (4) ◽  
pp. 136 ◽  
Author(s):  
Jing Chai ◽  
Fei Liu ◽  
Jian Liu ◽  
Xinyong Shen
Keyword(s):  
Warm Period ◽  
Global Monsoon ◽  
Anthropogenic Forcings

scholarly journals Impacts of Anthropogenic Forcings and El Niño on Chinese Extreme Temperatures

2018 ◽  
Vol 35 (8) ◽  
pp. 994-1002 ◽  
Author(s):  
N. Freychet ◽  
S. Sparrow ◽  
S. F. B. Tett ◽  
M. J. Mineter ◽  
G. C. Hegerl ◽  
...  
Keyword(s):  
El Niño ◽  
El Nino ◽  
Extreme Temperatures ◽  
Anthropogenic Forcings

scholarly journals Combinations of Natural and Anthropogenic Forcings in Twentieth-Century Climate

2004 ◽  
Vol 17 (19) ◽  
pp. 3721-3727 ◽  
Author(s):  
Gerald A. Meehl ◽  
Warren M. Washington ◽  
Caspar M. Ammann ◽  
Julie M. Arblaster ◽  
T. M. L. Wigley ◽  
...  
Keyword(s):  
Twentieth Century ◽  
Anthropogenic Forcings

scholarly journals How will sea level respond to changes in natural and anthropogenic forcings by 2100?

2010 ◽  
Vol 37 (7) ◽  
pp. n/a-n/a ◽  
Author(s):  
S. Jevrejeva ◽  
J. C. Moore ◽  
A. Grinsted
Keyword(s):  
Sea Level ◽  
Anthropogenic Forcings

Predictability of large scale drivers leading intense Mediterranean cyclones

2020 ◽  
Author(s):  
M. Carmen Alvarez-Castro ◽  
Silvio Gualdi ◽  
Pascal Yiou ◽  
Mathieu Vrac ◽  
Robert Vautard ◽  
...  
Keyword(s):  
Climate Change ◽  
Large Scale ◽  
Human Life ◽  
Heavy Precipitation ◽  
Mediterranean Area ◽  
Frequency Of Occurrence ◽  
Large Scale Circulation ◽  
Mediterranean Cyclones ◽  
Circulation Patterns ◽  
Anthropogenic Forcings

<p>Windstorms, extreme precipitations and instant floods seems to strike the Mediterranean area with increasing frequency. These events occur simultaneously during intense tropical-like Mediterranean cyclones. These intense Mediterranean cyclones are frequently associated with wind, heavy precipitation and changes in temperature, generating high risk situations such as flash floods and large-scale floods with significant impacts on human life and built environment. Although the dynamics of these phenomena is well understood, little is know about their climatology. It is therefore very difficult to make statements about the frequency of occurrence and its response to climate change. Thus, intense Mediterranean cyclones have many different physical aspects that can not be captured by a simple standard approach. </p><p>The first challenge of this work is to provide an extended catalogue and climatology of these phenomena by reconstructing a database of intense Mediterranean cyclones dating back up to 1969 using the satellite, the literature and reanalyses. Applying a method based on dynamical systems theory we analyse and attribute their future changes under different anthropogenic forcings by using future simulations within CMIP framework. Preliminary results show a decrease of the large-scale circulation patterns favoring intense Mediterranean cyclones in all the seasons except summer.</p>

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