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I show this video, Unstoppable Solar Cycles, to my students each year.
www.youtube.com/watch?v=Cl4Pz1mwBao
They say the Sun is the main driver of climate on Earth.
Around 5:25, they show the temperature and CO2 graph (with
CO2 always lagging temperature rise).
Phys-L@Phys-L.org writes:
For those interested, here is a review that includes a discussion ofng-the-sec
CO2 lagging longer term historical temperature changes.
http://www.realclimate.org/index.php/archives/2012/04/unlocki
rets-to-ending-an-ice-age/<rtarara@saintmarys.edu>
------------------------------
Message: 4
Date: Thu, 2 Jan 2014 13:25:19 -0800
From: Bernard Cleyet <bernardcleyet@redshift.com>
To: Phys-L@Phys-L.org
Cc: Bryan Mumford <bryan@bmumford.com>, Peter Kwiek
<peterkwiek@comcast.net>, Nancy Seese <nancyseese@redshift.com>
Subject: [Phys-L] AGCC Was: Re: just for fun
Message-ID: <DB94E766-4B68-4B8B-9A91-60A0E5DAA938@redshift.com>
Content-Type: text/plain; charset=windows-1252
On 2014, Jan 02, , at 12:02, Richard Tarara
wrote:the earth
is 'just what is the consensus view?' Certainly it is that
One of the confusing issues here that really gets us chasing our
tails
has warmed over the last century, certainly that the CO-2levels have
risen dramatically especially over the past 50 years, ANDthat there is
a connection between these. Where the consensus is weakerinvolves the
extent that the warming is due to the CO-2 which models certainlysince those
support but long-term historical records are more confusing
tend to show CO-2 changes lagging temperature changes.current event.
stick? I don?t know of any cause that is as rapid as the
Has anyone suggested another model that is as rapid as the hockey
Excepting cooling (volcano and meteorite).-climate-c
http://www.nytimes.com/2012/07/30/opinion/the-conversion-of-a
bc notes a respected skeptic has now fully embraced AGCC.
For example:
http://newscenter.berkeley.edu/2010/12/20/instant-physicist/
And:
previously posted:
hange-skeptic.html?pagewanted=all&_r=0which they
---------------------
"True teachers are those who use themselves as bridges over
invite their students to cross; then, having facilitated their
crossing, joyfully collapse, encouraging them to create their own."
--Nickos Kazantzakis
Kyle
kforinas@ius.edu
_______________________________________________
Forum for Physics Educators
Phys-l@phys-l.org
http://www.phys-l.org/mailman/listinfo/phys-l
_______________________________________________
Forum for Physics Educators
Phys-l@phys-l.org
http://www.phys-l.org/mailman/listinfo/phys-l