Or
did humans cause the warming, and natural variability cause the cooling?
Not exact matches
If a Republican candidate would say, — yes even if a messiah is coming, people had been saying that for 2000 years, therefore, we are all obliged to preserve the planet for future generations and
human activities
do excessively
cause global
warming.
For example, the Church
does not know whether the planet is getting
warmer, whether such change would be good or bad, or whether
human activity is the
cause; nor
does she know whether minimum - wage laws
do more good to the poor by increasing the income of those who work, or more harm to the poor by throwing those with marginal skills out of work.
I
do have concerns with aluminum food / water containers, even though the link to Alzheimers hasn't been proven (look how long it has taken to «prove» global
warming is
human caused).
During his confirmation hearing, Bridenstine said he acknowledged that global
warming was real and man - made, but wouldn't say that it was mostly
human -
caused, as the overwhelming majority of scientists and scientific literature have
done.
Do you believe the
human activity is significant factor that
causes global
warming?
It
does not mean that
human -
caused global
warming is not potentially dangerous... just read the published body of research since 1842... or better yet talk to research scientists who are actively publishing in this like I talk to them weekly.
Before we go into some fascinating details about the instability of life here on Earth, one quick question:
does the study of the past tell us important things about the rapid
warming humans are
causing today?
Merely showing anecdotal evidence of AGW (melting glaciers, hot summers,
warm winters, etc.)
does not prove that
warming is
caused by
human emitted CO2.
re: 9,» Merely showing anecdotal evidence of AGW (melting glaciers, hot summers,
warm winters, etc.)
does not prove that
warming is
caused by
human emitted CO2.»
This seems to have a motive... i.e. to present posts her eon RC that can then be used on deinalist blogs to say RC
does not look at «alternative opinion» (even though those alternative opinions have no relevance to the reality that is behind the argument, that of global
warming is happening,
human -
caused, and at this point, irrefutable... unless you have a legitimate refutation??? I'd love to see that!!!).
If global
warming is only
caused by burning of fossil fuels then it may be possible for
humans to
do something about global
warming.
If we accept that
human CO2 on the order of parts per billion
causes warming, it begs the question of what we should
do to
cause a cooling.
Second, quite frequently, when someone wants to change the subject, or when someone
does not understand or agree with the
human -
caused aspects of global
warming, the subject of nuclear energy comes up.
After all, the reality that
humans are
causing the climate to
warm, with potentially catastrophic results, really
does demand radical government intervention in the market, as well as collective action on an unprecedented scale.
By the way, I'd just like to mention that I am far happier to be arguing about the comparative benefits of nuclear power, wind, solar, geothermal, biomass, conservation, efficiency, reforestation, organic agriculture, etc. for quickly reducing CO2 emissions and concentrations, than to be engaged in yet another argument with someone who doesn't believe that CO2 is a greenhouse gas, or that
human activities are not
causing warming, or that the Earth is cooling, or thinks that AGW is a «liberal» conspiracy to destroy capitalism, etc..
Although again I challenge you to name even five polar scientists who
do not think
human -
caused global
warming is the dominant
cause of «the increasing summer retreats of sea ice.»
The «Doubtful» and «Dismissive», however, don't believe in
human -
caused global
warming, yet they support these policies because they resonate with their own deeply held values — including freedom, self - reliance, security, and economic opportunity.
(2) Prudence requires us to mitigate global
warming, even if we are not sure it is being
caused by
human emissions (and we are sure, and this new skeptical study
does not reduce that high level of certainty).
I used to be hoping that people would somehow get together under the general umbrella of «we've got to start
doing something about the
human causes of global
warming.»
The Christian Right which is what the Bush aministration is all about
does not believe in global
warming or that the environmental problems we are now experiencing have anything to
do with what
humans have
done — it is all simply cyclical — it is what the earth
does — it is nature taking its course
humans have not
caused it.
I know from the careful wording of his speeches that Inhofe is mainly rejecting evidence pointing to «catastrophic»
human -
caused warming, but I don't see him being quick to point out that he doesn't dispute the basic reality that greenhouse gases keep Earth
warm and more will make things
warmer.
The eleventh commandment:
Do not mislead your neighbor about the
cause of severe recent global
warming by
human activity nor distract from your neighbor effort to save Earth for inhabitants of today and tomorrow.
There are a variety of reasons that the media tend to pay outsize attention to research developments that support a «hot» conclusion (like the theory that hurricanes have already been intensified by
human -
caused global
warming) and glaze over on research of equivalent quality that
does not.
It
does not mean that
human -
caused global
warming is not potentially dangerous... just read the published body of research since 1842... or better yet talk to research scientists who are actively publishing in this like I talk to them weekly.
The old global
warming debate was between those who thought global
warming was serious,
human -
caused, and requiring action and those who didn't.
«Deniers will claim in the same breath (or within a few minutes) that (a) temperatures can not be measured reliably, (b) there is definitely no
warming, (c) the
warming isn't
caused by
humans, and (d) we are
doing ourselves a favor by
warming the planet.
Where
do you believe that Dr. Curry implies agreement that leading climate scientists are incompetent and should not be working, and that there is a cover - up and that the current
warming is
caused by an iron sun rather than increased CO2 from
human activity?
It's determined by empirical data and the empirical data
does not show that
human CO2 has been the primary
cause of climate
warming.
These are the actions of a government that views
human -
caused global
warming as «crap» and plans to
do as little as possible.
Logically, if the
warming back then was
caused by
human emissions of CO2 it would not have stopped in 1996 — 1998 because
humans didn't stop emitting CO2.
One must understand that made Galileo part of a decidedly smaller minority than the 3 % of scientists who don't belong to repeatedly refuted, debunked, and entirely discredited 97 % of scientists who supposedly are rock solid on the theory that
humans are
causing catastrophic global
warming.
Unlike these climate scientists, who have solid evidence that
humans are not
causing the majority of
warming and / or the
warming is not dangerous, Galileo and his fellow helieocentrists
did not have a shred of evidence to back up the claim.
I have no idea what you mean by the heat on the planet, but if you mean why
do I reject the hypothesis of
human caused global
warming, here is a good place to start: http://www.cfact.org/2018/01/02/no-co2-
warming-for-the-last-40-years/
This particular category doesn't state how much global
warming humans are
causing, and hence climate contrarians claim that because they admit
humans are
causing some global
warming, they should be included in the 97 percent.
If you don't care about
humans and the other species here, global
warming may not be all that important; nature has
caused warmer and colder times in the past, and life survived.
It claimed that the process resulting in the IPCC report was flawed, and that if Global
Warming really was
human -
caused that energy would be better spent trying to mitigate the damage it would
do, as opposed to trying to stop it.
People who
do not accept
human -
caused climate change generally believe that a large fraction of scientists disagree with the basic notion of man - made
warming.
The
did, however, test the conensus on whether or not
humans have
caused at least 50 % of recent
warming.
Based on new research, federal scientists suggest that an apparent recent slowdown in global
warming — a common talking point for many people who dispute
human -
caused climate change —
did not occur, but only seemed so based on incorrect data.
If nuclear plants were being scaled up globally at the rate France and Sweden
did in the 1970s and 1980s, then I would probably be a «lukewarmer» — somebody who believes that
humans are
causing global
warming, but that it probably won't get too hot, or be that bad.
Yes, 97.1 % of the papers
do endorse the position that
humans are
causing global
warming.
«On December 15, 2009 — the very day that EPA announced the Endangerment Finding — the Russian Institute of Economic Analysis («IEA») reported that CRU probably tampered with Russian climate data and that the Russian meteorological station data
do not support
human -
caused global
warming.
«
Humans have
caused observable
warming»
does not support such a computation and is therefore not a possible null hypothesis.
The paper itself doesn't even make that claim... it only states: «Among abstracts expressing a position on AGW, 97.1 % endorsed the consensus position that
humans are
causing global
warming.»
Add to that the plausibility of some
human -
caused warming (CO2
does interact with photons of outgoing LW radiation, and all else being equal this should lead to some increase of energy within the lower atmosphere).
I just don't see how the abstract as written can possibly be intepreted as a claim that
humans cause most (> 50 %) of
warming.
The following five reasons convince me that
humans do NOT
cause most of modern - day global
warming.
Now, I'm not sure what the Times» shift in thinking is with the article — and after more than a decade of consistent gloom - and - doom reporting and editorializing on global
warming, I would imagine that the Green - leaning newspaper
does not intend to rethink its position on the scare — but it's going to take more than the mere economic exploitation of a shrinking polar ice cap to establish
human activity as the
cause of the melting.
# 2 Is a big problem for climate skeptics because they don't want to accept the
warming of the 20th century was
human caused.