Re: [geo] current state of the science

[Jamais Cascio]

Wonderful, thank you!

Jamais



> On Jan 3, 2019, at 2:31 PM, Andrew Lockley  wrote:
> 
> Fortunately, Pete posted this less than an hour ago... 
> 
> https://twitter.com/peteirvine/status/1080941289334550529?s=19 
> 
> On Thu, 3 Jan 2019, 20:44 Jamais Cascio   wrote:
> Hi folks
> 
> I’ve written and spoken about the politics of geoengineering in the past, and 
> I know that I’ve met a few of you at conferences. I’ve been focusing on a 
> bunch of other work over the past year, and I feel out of the loop on what’s 
> going on with solar radiation management geoengineering (or is it now 
> “thermal management”?). Could someone point me to a good recent piece 
> outlining the current state of the science? I’d prefer scientific over 
> popular press, but I’m just looking to catch up.
> 
> thanks!
> Jamais Cascio
> 
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Re: [geo] current state of the science

[Andrew Lockley]

Fortunately, Pete posted this less than an hour ago...

https://twitter.com/peteirvine/status/1080941289334550529?s=19

On Thu, 3 Jan 2019, 20:44 Jamais Cascio  Hi folks
>
> I’ve written and spoken about the politics of geoengineering in the past,
> and I know that I’ve met a few of you at conferences. I’ve been focusing on
> a bunch of other work over the past year, and I feel out of the loop on
> what’s going on with solar radiation management geoengineering (or is it
> now “thermal management”?). Could someone point me to a good recent piece
> outlining the current state of the science? I’d prefer scientific over
> popular press, but I’m just looking to catch up.
>
> thanks!
> Jamais Cascio
>
> --
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> "geoengineering" group.
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> Visit this group at https://groups.google.com/group/geoengineering.
> For more options, visit https://groups.google.com/d/optout.
>

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[geo] current state of the science

[Jamais Cascio]

Hi folks

I’ve written and spoken about the politics of geoengineering in the past, and I 
know that I’ve met a few of you at conferences. I’ve been focusing on a bunch 
of other work over the past year, and I feel out of the loop on what’s going on 
with solar radiation management geoengineering (or is it now “thermal 
management”?). Could someone point me to a good recent piece outlining the 
current state of the science? I’d prefer scientific over popular press, but I’m 
just looking to catch up.

thanks!
Jamais Cascio

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Re: [geo] Glacier methane

[Klaus Lackner]

We seem to be talking about tens of tons per year per glacier.
Klaus


From:  on behalf of Olivier Boucher 

Reply-To: "olivier.bouc...@lmd.jussieu.fr" 
Date: Thursday, January 3, 2019 at 8:54 AM
To: "geoengineering@googlegroups.com" 
Subject: Re: [geo] Glacier methane


Hello,

Thank you for the link. This is very nice stuff but I'm missing an indication 
as to whether this corresponds to say 0.5, 1 or 5% of current methane emissions 
when extrapolated to the globe. And how much of this is associated with the 
glacier melting that can be apportioned to global warming, versus how much can 
be considered natural.

Best regards

Olivier

Hi All



The site



https://www.nature.com/articles/s41586-018-0800-0



has a scary account of ice sheets currently being ignored in global

methane budgets but methane coming out from melting glaciers.



Stephen



--

Emeritus Professor of Engineering Design, School of Engineering,

Mayfield Road, University of Edinburgh EH9 3DW, Scotland

The University of Edinburgh is a charitable body, registered in Scotland, with 
registration number SC005336.


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COP24 : Le nouveau contexte scientifique des négociations 
climat
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Re: [geo] Glacier methane

[Olivier Boucher]

Hello,

Thank you for the link. This is very nice stuff but I'm missing an 
indication as to whether this corresponds to say 0.5, 1 or 5% of current 
methane emissions when extrapolated to the globe. And how much of this 
is associated with the glacier melting that can be apportioned to global 
warming, versus how much can be considered natural.


Best regards

Olivier


Hi All

The site

https://www.nature.com/articles/s41586-018-0800-0

has a scary account of ice sheets currently being ignored in global
methane budgets but methane coming out from melting glaciers.

Stephen

--
Emeritus Professor of Engineering Design, School of Engineering,
Mayfield Road, University of Edinburgh EH9 3DW, Scotland
The University of Edinburgh is a charitable body, registered in Scotland, with 
registration number SC005336.


--

COP24 : Le nouveau contexte scientifique des négociations climat 



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[geo] Glacier methane

[SALTER Stephen]

Hi All

The site

https://www.nature.com/articles/s41586-018-0800-0

has a scary account of ice sheets currently being ignored in global
methane budgets but methane coming out from melting glaciers.

Stephen

--
Emeritus Professor of Engineering Design, School of Engineering,
Mayfield Road, University of Edinburgh EH9 3DW, Scotland
The University of Edinburgh is a charitable body, registered in Scotland, with 
registration number SC005336.

-- 
The University of Edinburgh is a charitable body, registered in
Scotland, with registration number SC005336.

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