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Search Results for: spencer
‘Warmest year’, ‘pause’, and all that
by Judith Curry So, was 2014 the ‘warmest year’? Drum roll . . .
Posted in Data and observations
On determination of tropical feedbacks
by Greg Goodman Satellite data for the period surrounding the Mt Pinatubo eruption in 1991 provide a means of estimating the scale of the volcanic forcing in the tropics. A simple relaxation model is used to examine how temporal evolution … Continue reading
Posted in Sensitivity & feedbacks
Climate blogosphere discussion thread
by Judith Curry How has the terrain of the climate blogosphere changed over the past 5 years?
Posted in Communication
Public intellectuals in the climate space
by Judith Curry Wanted: disruptive ideas on climate change.
Posted in Sociology of science
My week(s) in review
by Judith Curry Some reflections on my recent travels, speaking engagements, and workshops.
Posted in Week in review
What would Charles Keeling think? Science in spite of politics
by Judith Curry Perhaps my experience in studying the Earth, initially with few restrictions and later with increasingly sophisticated interaction with government sponsors and various planning committees, will provide a perspective on this great transition from science being primarily an … Continue reading
Posted in History, Scientific method, Sociology of science
NCDC responds to concerns about surface temperature data set
Our algorithm is working as designed. – NOAA NCDC
Posted in Data and observations
What exactly is going on in their heads?
by Judith Curry Some interesting new research on understanding why there is a lack of public support for the climate change ‘consensus’, the nature of the scientific consensus, and agendas in characterizing the consensus.
Week in review
by Judith Curry A few things that caught my eye this past week. .
Posted in Week in review
An alternative metric to assess global warming
by Roger A. Pielke Sr., Richard T. McNider, and John Christy The thing we’ve all forgotten is the heat storage of the ocean – it’s a thousand times greater than the atmosphere and the surface. – James Lovelock
Posted in Uncategorized
U.S. Senate Hearing “Climate Change: It’s Happening Now”
by Judith Curry There was a big hearing today in the Senate on climate change.
Posted in Policy
The 97% ‘consensus’
by Judith Curry Isn’t everyone in the 97%? I am. – Andrew Montford
Posted in Consensus
Who is on which ‘side’ in the climate debate, anyways?
by Judith Curry Well, if you judge ‘sides’ by what climate scientists have to say about the science, it is getting difficult to tell.
Spencer & Braswell: Part III
by Judith Curry The story surrounding Spencer & Braswell has gotten more interesting with the pre-publication of the rebuttal paper by Dessler.
Posted in Sensitivity & feedbacks
Time varying trend in global mean surface temperature
by Judith Curry “Our results also serve to highlight the importance of Atlantic multidecadal variability in mediating the rate of global warming, and they suggest that these variations deserve more explicit consideration in twentieth century climate simulations and in attribution … Continue reading
Posted in Attribution
Update on the Spencer & Braswell paper
by Judith Curry I have just received notice of some dramatic news re the Spencer & Braswell paper.
Posted in Ethics
Update on Spencer & Braswell: Part II
by Judith Curry Given the substantial number of comments on Part I, I’m starting a new thread to discuss the post by Trenberth, Abraham and Gleick, and Pielke Sr’s response.
Posted in Ethics
Spencer & Braswell’s new paper
by Judith Curry There is much hype and debate surrounding Spencer and Bradwell’s new paper “On the misdiagnosis of surface temperature feedbacks from variations in earth’s radiant energy balance.” So lets sort through all this.
Posted in Sensitivity & feedbacks
Week in review 1/7/11
by Judith Curry Here are a few things that caught my eye this past week:
Posted in Week in review
Why target Heartland?
Update: Email from Joseph Bast, President of Heartland Institute, appended at the end of the post. So, imagine you are a climate scientist and climate change ideologue, and want to “take down” the single organization (or individual) that is doing … Continue reading
Posted in Skeptics
A biologist’s perspective on ice ages and climate sensitivity: Part I
by DocMartyn This is the first of a three part presentation where I will attempt to explain the climate of the last 800,000 thousand years, drawing on the role of the biosphere’s response to interstellar dust.
Posted in Attribution
Year in review: 2011
by Judith Curry So, during 2011, what was interesting and what “mattered” in the climate debate?
Posted in Welcome
Atmospheric CO2: the greenhouse thermostat
by Andrew Lacis The one year anniversary is soon approaching for the Science paper that we wrote a year ago to illustrate the nature of the terrestrial greenhouse effect. I describe here how this paper came to be.
Posted in Greenhouse effect
Trends in tropospheric humidity
by Garth Paltridge It is difficult these days to get a paper published in a mainstream climate journal if it emphasises the uncertainty associated with some basic aspect of global warming.
