agreed.
one cannot 'David Copperfield' away the paleo-climatic record showing higher temperature and higher CO2 during previous epochs, nor could one 'Janis Joplin' a new record to replace or alter proxy records already studied in some vain attempt to advance an agenda.
ipcc set out to prove mankind responsible for climate change, yet climate was changing long before man appeared and will continue to change long after we are but a footnote to history.
the koolaid you've been drinking is but a metaphor of the gullibility ignorance enables.
https://sci-hub.tw/10.1103/PhysRevLett.121.108701
"Intrinsic Pink-Noise Multidecadal Global Climate Dynamics Mode
Woosok Moon,
1,2
Sahil Agarwal,
3
and J. S. Wettlaufer
3,2,4
1
Department of Mathematics, Stockholm University, 106 91 Stockholm, Sweden
2
Nordita, Royal Institute of Technology and Stockholm University, SE-10691 Stockholm, Sweden
3
Yale University, New Haven, Connecticut 06520-8109, USA
4
Mathematical Institute, University of Oxford, Oxford OX2 6GG, United Kingdom
(Received 2 February 2018; revised manuscript received 2 April 2018; published 4 September 2018)
Understanding multidecadal variability is an essential goal of climate dynamics. For example, the recent
phenomenon referred to as the “global warming hiatus" may reflect a coupling to an intrinsic, preindustrial,
multidecadal variability process. Here, using a multifractal time-series method, we demonstrate that 42 data
sets of 79 proxies with global coverage exhibit pink-noise characteristics on multidecadal timescales.
To quantify the persistence of this behavior, we examine high-resolution ice core and speleothem data to
find pink noise in both pre- and postindustrial periods. We examine the spatial structure with an empirical
orthogonal function analysis of the monthly averaged surface temperature from 1901 to 2012. The first
mode clearly shows the distribution of ocean heat flux sinks located in the eastern Pacific and the Southern
Ocean and has pink-noise characteristics on a multidecadal timescale. We hypothesize that this pink-noise
multidecadal spatial mode may resonate with externally driven greenhouse gas forcing, driving large-scale
climate processes.
DOI:
10.1103/PhysRevLett.121.108701"
one cannot 'David Copperfield' away the paleo-climatic record showing higher temperature and higher CO2 during previous epochs, nor could one 'Janis Joplin' a new record to replace or alter proxy records already studied in some vain attempt to advance an agenda.
ipcc set out to prove mankind responsible for climate change, yet climate was changing long before man appeared and will continue to change long after we are but a footnote to history.
the koolaid you've been drinking is but a metaphor of the gullibility ignorance enables.
https://sci-hub.tw/10.1103/PhysRevLett.121.108701
"Intrinsic Pink-Noise Multidecadal Global Climate Dynamics Mode
Woosok Moon,
1,2
Sahil Agarwal,
3
and J. S. Wettlaufer
3,2,4
1
Department of Mathematics, Stockholm University, 106 91 Stockholm, Sweden
2
Nordita, Royal Institute of Technology and Stockholm University, SE-10691 Stockholm, Sweden
3
Yale University, New Haven, Connecticut 06520-8109, USA
4
Mathematical Institute, University of Oxford, Oxford OX2 6GG, United Kingdom
(Received 2 February 2018; revised manuscript received 2 April 2018; published 4 September 2018)
Understanding multidecadal variability is an essential goal of climate dynamics. For example, the recent
phenomenon referred to as the “global warming hiatus" may reflect a coupling to an intrinsic, preindustrial,
multidecadal variability process. Here, using a multifractal time-series method, we demonstrate that 42 data
sets of 79 proxies with global coverage exhibit pink-noise characteristics on multidecadal timescales.
To quantify the persistence of this behavior, we examine high-resolution ice core and speleothem data to
find pink noise in both pre- and postindustrial periods. We examine the spatial structure with an empirical
orthogonal function analysis of the monthly averaged surface temperature from 1901 to 2012. The first
mode clearly shows the distribution of ocean heat flux sinks located in the eastern Pacific and the Southern
Ocean and has pink-noise characteristics on a multidecadal timescale. We hypothesize that this pink-noise
multidecadal spatial mode may resonate with externally driven greenhouse gas forcing, driving large-scale
climate processes.
DOI:
10.1103/PhysRevLett.121.108701"