Re # 104 — «Well, weather prediction is much less
certain than climate prediction, since even small «butterflies beating their wings in South America» can effect change in short - term atmospheric processes.»
Well, weather prediction is much less
certain than climate prediction, since even small «butterflies beating their wings in South America» can effect change in short - term atmospheric processes.
They say the future is much less
certain than the climate models predict.
They said gravity is a good example of something more
certain than climate change.
Not exact matches
Climate change experts want more
certain actions
than are called for in the new proposed rule to cut carbon dioxide from power plants
In particular, the connection between rising concentrations of atmospheric greenhouse gases and the increased warming of the global
climate system is more
certain than ever.
Already, the planet's average temperature has warmed by 0.7 degree C, which is «very likely» (greater
than 90 percent
certain) to be a result of the rising concentrations of greenhouse gases in the atmosphere, according to the U.N. Intergovernmental Panel on
Climate Change.
Kahan and other social scientists previously have shown that information based on scientific evidence can actually intensify — rather
than moderate — political polarization on contentious topics such as gun control,
climate change, fracking, or the safety of
certain vaccines.
No one yet knows the extent to which methane and NF3 will impact global temperatures, but NASA
climate scientist Ralph Kahn says one thing is
certain: «We know it's more
than just CO2 that matters.»
And
certain invasive species and diseases may have a stronger negative impact on the southern sugar maples
than our more northern populations, exacerbated by
climate change.
In 1996, when
climate research was more
certain about the link between fossil fuel combustion and
climate change
than during the time of Shaw's memo, Exxon's new chairman and chief executive Lee Raymond said in a speech in Detroit: «Currently, the scientific evidence is inconclusive as to whether human activities are having a significant effect on the global
climate.»
A team of international scientists says that it is virtually
certain that the heat wave that stretched across much of Europe in early July was more likely to happen now
than in the past due to
climate change.
In my post I was careful to note the following: «I assume that many
climate scientists will say that there is no significance to what has happened since 2000, and perhaps emphasize that predictions of global temperature are more
certain in the longer term
than shorter term.»
Rather, the titles function as tools, «mostly to accomplish
certain precise emotional
climates [rather]
than to tell a story.»
To what degree it will affect us and how long the world continues to emit so much CO2 and CH4 remains to be seen and the exact
climate sensitivity is more elusive, but the range is well evidenced and global warming is more
than just evidenced it is
certain.
I'll stick with the baby - steps for now while the time - frame and extent of the consequences of
climate change are still less
than certain.
Indeed if weather is chaotic — which we all agree on —
than it seems
certain that, just by virtue of the two ends of a thirty - year time slice being effected by one day's worth of «weather»
climate in some tiny way is also chaotic.
Since 1951, Earth's
climate has warmed by about 0.6 degrees Celsius, and researchers assessing the state of climate science for the Intergovernmental Panel on Climate Change (IPCC) are 95 percent certain that more than half of the warming is due to human emissions of greenhouse
climate has warmed by about 0.6 degrees Celsius, and researchers assessing the state of
climate science for the Intergovernmental Panel on Climate Change (IPCC) are 95 percent certain that more than half of the warming is due to human emissions of greenhouse
climate science for the Intergovernmental Panel on
Climate Change (IPCC) are 95 percent certain that more than half of the warming is due to human emissions of greenhouse
Climate Change (IPCC) are 95 percent
certain that more
than half of the warming is due to human emissions of greenhouse gases.
It is likely to affirm that scientists are more
certain than ever — at least 95 %, up from 90 % previously — that
climate change is happening and is mostly caused by human actions, but it may suggest that the
climate is slightly less sensitive to carbon
than some outlying research has posited.
Steve: Willis, I've posted late in 2007 about Kiehl's report that GCMs with high
climate sensitivity adopted aerosol histories with relative low variability and conversely; thus there is more coherence in the GCM ensembles
than in the underlying data — suggesting a
certain shall - we - say opportunism in the aerosol history selection.
It has always struck me that those who dismiss
climate models are so
certain about the predictive power of economic models forcasts of financial devastation when their track record is, to put it charitably, less
than robust.
This is now a more
certain future
than possible uncontrolled future
climates.
It is concluded that
certain forms of pastured beef production have substantially lower
climate impact
than feedlot systems.
The «climategate» e-mails, for example, did not undercut the science of
climate change, but it did lay bare some less
than noble behavior on the part of
certain scientists.
According to
Climate Communication, «All weather events are now influenced by climate change because all weather now develops in a different environment than before... climate change has shifted the odds and changed the natural limits, making certain types of extreme weather more frequent and more intense.
Climate Communication, «All weather events are now influenced by
climate change because all weather now develops in a different environment than before... climate change has shifted the odds and changed the natural limits, making certain types of extreme weather more frequent and more intense.
climate change because all weather now develops in a different environment
than before...
climate change has shifted the odds and changed the natural limits, making certain types of extreme weather more frequent and more intense.
climate change has shifted the odds and changed the natural limits, making
certain types of extreme weather more frequent and more intense.»
A team of international scientists says that it is virtually
certain that the heat wave that stretched across much of Europe in early July was more likely to happen now
than in the past due to
climate change.
Model projections for precipitation changes are less
certain than those for temperature.12, 2 Under a higher emissions scenario (A2), global
climate models (GCMs) project average winter and spring precipitation by late this century (2071 - 2099) to increase 10 % to 20 % relative to 1971 - 2000, while changes in summer and fall are not expected to be larger
than natural variations.
Greenpeace and WWF might want to comment because they support
certain outputs, but I doubt that outputs are going to be in question here, and the committee will undoubtably begin with some preamble about how
climate science is fundamentally sound, and the
climate crisis is worse
than ever.
In 1996, when the IPCC released its second assessment report, stating that the human impact on
climate was «discernible», a fossil - fuel - industry - funded group called the Global Climate Coalition accused the IPCC author Benjamin Santer of making unauthorised changes to make global warming appear more certain than
climate was «discernible», a fossil - fuel - industry - funded group called the Global
Climate Coalition accused the IPCC author Benjamin Santer of making unauthorised changes to make global warming appear more certain than
Climate Coalition accused the IPCC author Benjamin Santer of making unauthorised changes to make global warming appear more
certain than it was.
Bast and Spencer are motivated to debunk the 97 percent «myth» because they have a vested interest, via their affiliation with Heartland, in getting the public to believe that the scientists are a lot less
certain about the reality of man - made
climate change
than they actually are.
The issue I have with this is that there seems to be more evidence that a luck of trust (if it exists) is because
certain media outlets keep telling the public that
climate scientists can't be trusted, rather
than the public deciding this independently because they've become aware of advocacy by
climate scientists (see Dana's Guardian article today, for example).
There has been more CO2 in the atmosphere before and there will be times when there will be more in the future, but as you rightly say, there are other things that influence our
climate and it is time that fact was acknowledged rather
than cherry picking
certain facts.
From an OSU press release: CORVALLIS, Ore. — An analysis of 35 headwater basins in the United States and Canada found that the impact of warmer air temperatures on streamflow rates was less
than expected in many locations, suggesting that some ecosystems may be resilient to
certain aspects of
climate change.
But, here we are, 17 years later — still no global warming — and,
climate alarmists are more
certain than ever.
The core of the issue that I worry most about, as do others, is that arguments for action on
climate change that evoke only one particular vision of the future will reflect only the priorities and values of
certain parties, rather
than a broad, pragmatic set of choices designed to both effectively manage the problem of
climate change and align a diversity of political interests in support of policy action.
The statement that the connection between rising concentrations of atmospheric greenhouse gases and the increased warming of the global
climate system is more
certain than ever is nonsense.
I am
certain that Roger Peilke needs no support from me; I am sure Roger has forgotten more about how the earth's
climate works
than I know.
This sentence seems to be an endorsement of alarmism: «In particular, the connection between rising concentrations of atmospheric greenhouse gases and the increased warming of the global
climate system is more
certain than ever.»
I think you could also read his 2009 book as sidelining
certain disputes about
climate science as illegitimate, or just being about values rather
than the science as purported.
Consequently all understanding of the
climate system will less
certain than our understanding in fields where we can do controlled experiments.
Whether Mitt Romney «knows more» about
climate science
than Barack Obama is possible but uncertain — that neither is an expert is fairly
certain.
Climate change advocates face five new developments that make it less
than certain they will get the emissions reductions they believe are needed.
According to the BBC, «The panel states that it is 95 percent
certain that the «human influence on
climate caused more
than half the observed increase in global average surface temperatures from 1951 - 2010.»»
But more and more agree that the short - term prognosis for
climate change is much less
certain than once thought.
The rule, Listing of Substitutes for Refrigeration and Air Conditioning and Revision of the Venting Prohibition for
Certain Refrigerant Substitutes, lists four
climate - friendly hydrocarbon refrigerants as «acceptable» substitutes for ozone depleting substances and other fluorinated gases which are hundreds and thousands of times more damaging to the
climate than CO2.
In an essay published this week, President Barack Obama's former
climate advisor Steven Koonin said today's best estimate of the sensitivity was no different, and no more
certain,
than it was 30 years ago despite billions of dollars having been spent.
In other words, under solar or anthropogenic influence the changes in mean
climate values, such as the global temperature, are less important
than increased duration of
certain climate patterns associated say with cold conditions in some regions and warm conditions in the other regions
Judth, As the» hiatus» seems to be a central point in your idea that
climate sentivity might be lower
than certain models indicate, I am wondering about your thoughts on what this warm non-El Nino year means.
Climate change will affect birds, but exactly how is less
than certain.
«As the» hiatus» seems to be a central point in your idea that
climate sentivity might be lower
than certain models indicate, I am wondering about your thoughts on what this warm non-El Nino year means.