[geo] SUMMER UNDERGRADUATE RESEARCH FUND

https://geoengineering.environment.harvard.edu/summer-undergraduate-research-fund SUMMER UNDERGRADUATE RESEARCH FUND Harvard's Solar Geoengineering Research Program (SGRP) has launched a Summer Undergraduate Research Fund to provide financial support for student research projects and activities re

[geo] Reflecting on Solar Geoengineering, with David Keith

https://www.resourcesmag.org/resources-radio/reflecting-solar-geoengineering-david-keith/ Reflecting on Solar Geoengineering, with David Keith David Keith, Daniel Raimi, and Elizabeth Wason In this episode, host Daniel Raimi talks with David Keith, a physics and public policy professor at Harvard

Re: [geo] John Moore steal my research work: Conference poster proof

onstructive. An idea could be that >> the two parties set up their own blogs, and set out their case there. >> Certainly there would be interactions between these blogs in the form of >> claims and responses or counter-claims. These blogs can then be promoted >> with a very b

Re: [geo] John Moore steal my research work: Conference poster proof

The list does not permit ad hom. However, this is an alleged malpractice - so, on this specific occasion, I'm going to allow it (without endorsing it). I will refrain from passing judgement. I'd welcome discussion. Andrew On Sat, 16 May 2020, 13:10 Calaggier, wrote: > Dear All > > John Moore's

[geo] Fwd: Response to Zhang Zhhua’s claims of theft.

it wise for me to remain silent on the matter, while noting generally the obvious challenges in assigning academic attribution. -- Forwarded message - From: John Moore Date: Sat, 16 May 2020, 07:21 Subject: Response to Zhang Zhhua’s claims of theft. To: Bruce Forbes , Andrew Lockle

[geo] Everything you need to know ahead of TNT's Snowpiercer TV series

https://www.syfy.com/syfywire/snowpiercer-series-preview ALL ABOARD OUR EXPRESS TRIP INTO TNT'S FAST AND FROSTY SNOWPIERCER SERIES: A PRIMER ComicsMe.jpg Jeff Spry May 14, 2020 25 Shared Pulling promptly out of the station and gathering steam starting on Sunday, May 17, is TNT's frigid sci-fi fant

[geo] Putting the Great Barrier Reef marine cloud brightening experiment into context

https://www.c2g2.net/putting-the-great-barrier-reef-marine-cloud-brightening-experiment-into-context/ Putting the Great Barrier Reef marine cloud brightening experiment into context Guest post by Kerryn Brent, University of Adelaide; Jeffrey McGee, University of Tasmania; Jan McDonald, Universit

Re: [geo] Re: Emerging risk governance for stratospheric aerosol injection as a climate management technology

ed against defined > decision-criteria to identify the best alternative(s) (Linkov et al. 2018).* > > *Steps 4 and 5 implement the selected risk management options and monitor > their performance. Based on findings, the risk governance process would be > reviewed and revised a

[geo] Handbook of U.S. Environmental Policy Edited by David M. Konisky

https://www.elgaronline.com/view/edcoll/9781788972833/9781788972833.00036.xml Handbook of U.S. Environmental Policy Edited by David M. Konisky Buy Book in Print Show Summary Details Chapter 27: Geoengineering: imperfect yet perhaps important options for addressing climate change Albert Lin Abstrac

[geo] Climate Change Ethics and the Non-Human World

https://www.taylorfrancis.com/books/e/9780429356988/chapters/10.4324/9780429356988-3 Climate Change Ethics and the Non-Human World Edited ByBrian G. Henning, Zack Walsh Back to book Chapter 210 Pages Anthropocentrism and the Anthropocene Restoration and geoengineering as negative paradigms of epi

[geo] Heterogeneous Chemistry of CaCO3 Aerosols with HNO3 and HCl

https://pubs.acs.org/doi/abs/10.1021/acs.jpca.9b11691# Heterogeneous Chemistry of CaCO3 Aerosols with HNO3 and HCl Han N. HuynhV. Faye McNeill* Cite this: J. Phys. Chem. A 2020, , XXX, XXX-XXX Publication Date:April 23, 2020 https://doi.org/10.1021/acs.jpca.9b11691 Copyright © 2020 American Ch

[geo] Climate Engineering and the Law: Regulation and Liability for Solar Radiation Management and Carbon Dioxide Removal: Gerrard, Michael B., Hester, Tracy: 9781316610169: Amazon.com: Books

https://www.amazon.com/Climate-Engineering-Law-Regulation-Management/dp/1316610160 Michael B. Gerrard and 1 more Climate Engineering and the Law: Regulation and Liability for Solar Radiation Management and Carbon Dioxide Removal Format Paperback $ 31 04 $39.99 Save $8.95 (22%) Product descriptio

[geo] Statistical Approaches for Modeling Ice Sheet Interconnectivity

Poster's note: this, by my reading, suggests that geoengineering of glaciers and ice sheets may have very broad effects, specifically on the opposite polar region. https://presentations.copernicus.org/EGU2020/EGU2020-12487_presentation.pdf D2495 | EGU2020-12487 Statistical Approaches for Modeling

[geo] A Solar Geoengineering Milestone Goes Largely Unnoticed

https://legal-planet.org/2020/05/06/a-solar-geoengineering-milestone-goes-unnoticed/ A Solar Geoengineering Milestone Goes Largely Unnoticed The first explicit, meaningful outdoor test garnered little attention in the news or from environmentalists In response to insufficient cuts in greenhouse ga

[geo] Etesian winds after major volcanic eruptions

Poster's note: EGU live chat opening in a few minutes for this and others at https://meetingorganizer.copernicus.org/EGU2020/displays/35738 - apologies for posting the abstract link and not the presentation link for one. https://presentations.copernicus.org/EGU2020/EGU2020-20415_presentation.pdf

[geo] Interactive stratospheric aerosol model experiments suggest a strong impact of climate change on the aerosol evolution and radiative forcing from future eruptions.

Poster's note: EGU live chat opening in a few minutes for this and others at https://meetingorganizer.copernicus.org/EGU2020/displays/35738 https://presentations.copernicus.org/EGU2020/EGU2020-3464_presentation.pdf D2230 | EGU2020-3464 Interactive stratospheric aerosol model experiments suggest

[geo] The influence of volcanic eruptions on circulation regimes over the North Atlantic and their impact on European climate

Poster's note: EGU live chat opening in a few minutes for this and others at https://meetingorganizer.copernicus.org/EGU2020/displays/35738 https://meetingorganizer.copernicus.org/EGU2020/EGU2020-17415.html?pdf D2245 | EGU2020-17415 The influence of volcanic eruptions on circulation regimes over

Re: [geo] A Model‐Based Investigation of Terrestrial Plant Carbon Uptake Response to Four Radiation Modification Approaches - Duan - 2020 - Journal of Geophysical Research: Atmospheres - Wiley Online

se to SRM would be almost an > impossible task in the real world. > > Bala > > On Wed, Apr 29, 2020 at 9:07 PM Andrew Lockley > wrote: > >> I would recommend that you consider the numbers on this, before forming a >> firm view. To order of magnitude, 1t S delivered

Re: [geo] A Model‐Based Investigation of Terrestrial Plant Carbon Uptake Response to Four Radiation Modification Approaches - Duan - 2020 - Journal of Geophysical Research: Atmospheres - Wiley Online

; (NPP).*" > > > So it looks like the opposite to your statement..." *SRM effect on the > carbon cycle still appears to be the net removal of Atmospheric CO2.*..". > > > Where am I wrong? > > Thanks! > > > Bw, > > Renaud > > > Le mer. 2

Re: [geo] SRM offset standards?

.@c2g2.net | Mobile: +41-79-7395503 | Twitter: @jpasztor | > Skype: jpasztor > > [image: signature_540100778] <https://www.c2g2.net/> > > www.c2g2.net > > Follow C2G on > [image: signature_756483353] <https://twitter.com/c2g2net> [image: > signature_1141076971] <https://www.f

Re: [geo] SRM offset standards?

You're correct in that there is an equivalence between radiative forcing (RF) and CO2 concentrations. There are caveats 1) the relationship is non linear 2) even space based methods are short lived, compared to the lifetime of CO2 3) there is no established economic market for RF based credits. Any

[geo] Re: [CDR] Videos to watch

of “*A Capitalist Carol*” (free digital copies at > www.capitalism21.org) > > with pages 88 – 94 about solving the world crisis for clean > cookstoves. > > > > *From:* carbondioxideremo...@googlegroups.com < > carbondioxideremo...@googlegroups.com> *O

[geo] Weakening of the extratropical storm tracks in solar geoengineering scenarios; Gertler; GRL; Wiley

https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2020GL087348 Weakening of the extratropical storm tracks in solar geoengineering scenarios Charles G. Gertler Paul A. O'Gorman

Re: [geo] First African SRM research paper

ch as biotechnology, computing Some of these distinctions are quite subtle. I've probably missed something Andrew Lockley On Thu, 30 Apr 2020, 11:35 Andy Parker, wrote: > Hi Andrew, > > SRMGI's overarching goal is to build the capacity of developing countries > so that they can

Re: [geo] First African SRM research paper

Andy, It would be great to hear from you as to the unique value you see from devolving this work to a local level. Is it in the selection of locally-impactful research projects, or is it in the utilization of local knowledge in the execution? Alternatively, do you see this mainly as representation

Re: [geo] A Model‐Based Investigation of Terrestrial Plant Carbon Uptake Response to Four Radiation Modification Approaches - Duan - 2020 - Journal of Geophysical Research: Atmospheres - Wiley Online

:44 Govindasamy Bala, wrote: > With so much uncertainty surrounding this small indirect carbon cycle > effects of SRM, I would not bother about monetizing calculations at > this time. > Bala > > On Wed, Apr 29, 2020 at 5:49 PM Andrew Lockley > wrote: > >> That is in

[geo] Videos to watch

Periodic reminder that I have hundreds of SRM / CDR videos on an ever-growing list. https://www.youtube.com/playlist?list=PLF8369A27273314D8 It's kept constantly updated, with several added this week. Hope this helps Andrew -- You received this message because you are subscribed to the Google G

Re: [geo] A Model‐Based Investigation of Terrestrial Plant Carbon Uptake Response to Four Radiation Modification Approaches - Duan - 2020 - Journal of Geophysical Research: Atmospheres - Wiley Online

wrote: > Andrew, > Technically, carbon and radiative forcing are equivalent to each other. > There are standard formulas to go from carbon to radiative forcing. > Bala > > On Wed, Apr 29, 2020 at 4:45 PM Andrew Lockley > wrote: > >> The reason that the CDR aspect is s

Re: [geo] A Model‐Based Investigation of Terrestrial Plant Carbon Uptake Response to Four Radiation Modification Approaches - Duan - 2020 - Journal of Geophysical Research: Atmospheres - Wiley Online

I would rather say it is a secondary benefit or a > co-benefit. > > Bala > > On Wed, Apr 29, 2020 at 1:42 PM Andrew Lockley > wrote: > >> So, to confirm: >> Are you saying that SRM effect on the carbon cycle still appears to be >> the net removal of Atmospher

Re: [geo] A Model‐Based Investigation of Terrestrial Plant Carbon Uptake Response to Four Radiation Modification Approaches - Duan - 2020 - Journal of Geophysical Research: Atmospheres - Wiley Online

the integrated respiratory fluxes are smaller > than integrated in flux. > > Best, > Bala > > On Wed, Apr 29, 2020 at 12:30 PM Andrew Lockley > wrote: > >> If the incoming flux decreases, the stock will reduce. To counter this, >> the outgoing flux must decreas

Re: [geo] A Model‐Based Investigation of Terrestrial Plant Carbon Uptake Response to Four Radiation Modification Approaches - Duan - 2020 - Journal of Geophysical Research: Atmospheres - Wiley Online

rming. It is well established now that > precipitation increases at the rate of 2-3% per deg warming while water > vapor increases at the rate of about 7% per deg warming. > > Best, > Bala > > On Wed, Apr 29, 2020 at 10:18 AM Andrew Lockley > wrote: > >

[geo] A Model‐Based Investigation of Terrestrial Plant Carbon Uptake Response to Four Radiation Modification Approaches - Duan - 2020 - Journal of Geophysical Research: Atmospheres - Wiley Online Libr

Poster's note: this has the opposite sign to other work on the subject eg https://keith.seas.harvard.edu/publications/solar-geoengineering-reduces-atmospheric-carbon-burden https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2019JD031883 Journal of Geophysical Research: AtmospheresVolume 125,

[geo] Politically relevant geoengineering scenarios | Earth and Space Science Open Archive

Poster's note: I don't usually share preprints, as they've not been reviewed. But this is the journal's official preprint server, so I thought it was appropriate. Feedback is therefore encouraged. https://www.essoar.org/doi/10.1002/essoar.10502864.1 Politically relevant geoengineering scenarios A

[geo] Alphabet’s Loon deploys internet connectivity balloons to Kenya for first commercial service launch | TechCrunch

Poster's note: these volume-produced, self-steering balloons give new options for accessing the stratosphere, especially if they get cheap. Reynolds and Wagner considered single-use balloons, but reusable balloons were considered by previous engineering reports (NAS and Aurora, I think). https://t

[geo] Estimating Impacts and Trade‐offs in Solar Geoengineering Scenarios With a Moist Energy Balance Model - Lutsko - - Geophysical Research Letters - Wiley Online Library

https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2020GL087290 Estimating Impacts and Trade‐offs in Solar Geoengineering Scenarios With a Moist Energy Balance Model Nicholas J. Lutsko Jacob T. Seeley David W. Keith First published:17 April 2020 https://doi.org/10.1029/2020GL087290 This artic

[geo] Nonstate governance of solar geoengineering research

Poster's note: think I saw this already but I can't find it on the list. Excuse the double tap. https://link.springer.com/article/10.1007/s10584-020-02702-9 Nonstate governance of solar geoengineering research Jesse L. Reynolds & Edward A. Parson Climatic Change (2020)Cite this article 319 Acces

[geo] Scientists trial cloud brightening equipment to shade and cool Great Barrier Reef

Scientists trial cloud brightening equipment to shade and cool Great Barrier Reef https://www.theguardian.com/environment/2020/apr/17/scientists-trial-cloud-brightening-equipment-to-shade-and-cool-great-barrier-reef?CMP=Share_AndroidApp_Gmail Scientists trial cloud brightening equipment to shade

[geo] Geopolitical ecology of solar geoengineering: from a 'logic of multilateralism' to logics of militarization

https://journals.uair.arizona.edu/index.php/JPE/article/view/23583/22372 Geopolitical ecology of solar geoengineering: from a 'logic of multilateralism' to logics of militarization Kevin Surprise[1] Mount Holyoke College, USA Abstract Solar geoengineering technologies intended to slow climate

[geo] Alternative distribution technologies

Has anyone given consideration to using either venturi or ink jet printers to create suphuric acid mono disperse droplets? These aren't really suitable for use on aircraft, as they're quite slow. But balloons have long dwell times and no onboard source of heat, which means that condensation based d

[geo] Recently announced governmental research programs on geoengineering

http://www.geoengineeringmonitor.org/2020/04/new-government-financing-for-geoengineering-april-update/ Recently announced governmental research programs on geoengineering The current year has started as the old year has ended – with substantial governmental funding announcements for programs resea

[geo] The public remain uninformed and wary of climate engineering | SpringerLink

https://link.springer.com/article/10.1007/s10584-020-02706-5?wt_mc=Internal.Event.1.SEM.ArticleAuthorOnlineFirst&utm_source=ArticleAuthorContributingOnlineFirst&utm_medium=email&utm_content=AA_en_06082018&ArticleAuthorContributingOnlineFirst_20200413 The public remain uninformed and wary of climat

Re: [geo] Personal sulfate budget

gt; ; Arctic Methane Google Group > > *Subject:* RE: Re: [geo] Personal sulfate budget > > > > No… see https://www.tandfonline.com/doi/abs/10.1080/09644016.2019.1648169 > > > > > > *From:* geoengineering@googlegroups.com *On > Behalf Of *Andrew Lockley &g

Re: Re: [geo] Personal sulfate budget

ay be problematic, in terms of ensuring accuracy of injection altitude. Andrew On Sat, 11 Apr 2020, 15:59 Douglas MacMartin, wrote: > No… see https://www.tandfonline.com/doi/abs/10.1080/09644016.2019.1648169 > > > > > > *From:* geoengineering@googlegroups.com *On > Beha

Re: [geo] 'Cloud brightening' won't have effect many are hoping for, scientists say | AccuWeather

s >> than illustrious university". He shows massive ignorance both of >> geoengineering and of carbon dioxide removal. >> >> Sometimes I wonder if scientists are worse than climate change deniers as >> far as saving the planet is concerned >> Prof Peter Wadhams &g

Re: [geo] 'Cloud brightening' won't have effect many are hoping for, scientists say | AccuWeather

worse than climate change deniers as > far as saving the planet is concerned > Prof Peter Wadhams > > > > > > On Sat, Apr 11, 2020 at 10:26 AM Andrew Lockley > wrote: > >> Poster's note: I rarely post media reports on papers, but this deserves >>

Re: Re: [geo] Personal sulfate budget

Aaron, As far as I know, you are the first person to propose solar balloons for lofting climate-active gases. I would encourage you to publish this. I'm happy to assist. Andrew Lockley On Fri, 10 Apr 2020, 23:28 Aaron Franklin, wrote: > "Dear Andrew, > > I'm not sure I

[geo] 'Cloud brightening' won't have effect many are hoping for, scientists say | AccuWeather

Poster's note: I rarely post media reports on papers, but this deserves wide attention. It may be the end of MCB https://www.accuweather.com/en/weather-news/cloud-brightening-wont-have-effect-many-are-hoping-for-scientists-say/718847 'Cloud brightening' won't have effect many are hoping for, scie

Re: Re: [geo] Personal sulfate budget

ponsible for your share of the > risks associated with the impacts? > > Alan > > > > Alan Robock, Distinguished Professor > > Associate Editor, Reviews of Geophysics > > Department of Environmental Sciences Phone: +1-848-932-5751 > > Rutgers University

Re: [geo] Personal sulfate budget

ics > Department of Environmental Sciences Phone: +1-848-932-5751 > Rutgers UniversityE-mail: rob...@envsci.rutgers.edu > 14 College Farm Roadhttp://people.envsci.rutgers.edu/robock > New Brunswick, NJ 08901-8551 USA ☮ http://twitter.c

Re: [geo] Personal sulfate budget

b...@envsci.rutgers.edu > 14 College Farm Roadhttp://people.envsci.rutgers.edu/robock > New Brunswick, NJ 08901-8551 USA ☮ http://twitter.com/AlanRobock > > On 4/10/2020 12:13 PM, Andrew Lockley wrote: > > I've just run some numbers on what my 'personal sulfate b

[geo] Personal sulfate budget

I've just run some numbers on what my 'personal sulfate budget' might be. By the calculations below, if a typical person put 10kg sulphate in the stratosphere for every year of their life, they'd net out their entire RF carbon footprint for a century. Obviously, this has a whole pile of caveats an

[geo] Must-read: Sea-spray regulates sulfate cloud droplet activation over oceans | npj Climate and Atmospheric Science

https://www.nature.com/articles/s41612-020-0116-2 Sea-spray regulates sulfate cloud droplet activation over oceans - Kirsten N. Fossum , - Jurgita Ovadnevaite , - […]

[geo] From ENMOD to geoengineering: the environment as a weapon of war

Poster's note: a potentially relevant paper, not cited by the author, is https://link.springer.com/article/10.1007/s42524-019-0008-5 https://ceobs.org/from-enmod-to-geoengineering-the-environment-as-a-weapon-of-war/ >From ENMOD to geoengineering: the environment as a weapon of war Category: Blog

[geo] Substantial Cloud Brightening From Shipping in Subtropical Low Clouds

https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2019AV000111 Substantial Cloud Brightening From Shipping in Subtropical Low Clouds Michael S. Diamond Hannah M. Director Ryan Eastman Anna Possner Robert Wood First published:24 March 2020 https://doi.org/10.1029/2019AV000111 Peer Review: Th

[geo] A clarion call for inventors and investors | GreenBiz

https://www.greenbiz.com/article/clarion-call-inventors-and-investors A clarion call for inventors and investors Thomas M. Kostigen Saturday, March 28, 2020 - 1:10am Illustration: person talking out of a bullhorn with flag in hand ShutterstockBplanet This is an excerpt from "Hacking Planet Earth:

[geo] Researchers create framework for evaluating environmental stopgap measures

https://phys.org/news/2020-03-framework-environmental-stopgap.html Researchers create framework for evaluating environmental stopgap measures March 27, 2020 by David Colgan, University of California, Los Angeles [image: Researchers create framework for evaluating environmen

[geo] Protection of Permafrost Soils from Thawing by Increasing Herbivore Density | Scientific Reports

https://www.nature.com/articles/s41598-020-60938-y Protection of Permafrost Soils from Thawing by Increasing Herbivore Density Christian Beer, Nikita Zimov, […]Sergey Zimov Scientific Reports volume 10, Article number: 4170 (2020) Cite this article 2659 Accesses 305 Altmetric Metricsdetails Ab

[geo] A Scheme For Jointly Trading Off Costs And Risks Of Solar Radiation Management And Mitigation

https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=%22A+Scheme+for+Jointly+Trading-off+Costs+and+Risks+of+Solar+Radiation+Management+and+Mitigation+Under+Long-tailed+Climate+Sensitivity+Probability+Density+Distributions%22&btnG=#d=gs_qabs&u=%23p%3DizK8aFeKBNUJ A Scheme For Jointly Trading Off

[geo] Fwd: March: Congress, Microsoft Moves, Why Carbon Capture is Harmful, & more

Poster's note: decent summary, albeit with a clear political agenda -- Forwarded message - From: Geoengineering Monitor Date: Wed, 25 Mar 2020, 11:00 Subject: March: Congress, Microsoft Moves, Why Carbon Capture is Harmful, & more To: Andrew Lockley Hi! You're si

[geo] REFLECTIONS ON A MEETING ABOUT SPACE-BASED SOLAR GEOENGINEERING

https://geoengineering.environment.harvard.edu/blog/reflections-meeting-about-space-based-solar-geoengineering REFLECTIONS ON A MEETING ABOUT SPACE-BASED SOLAR GEOENGINEERING March 17, 2020 *By David Keith, Oliver Morton, Yomay Shyur, Pete Worden, and Robin Wordsworth* The idea that solar geoen

[geo] Halving warming with stratospheric aerosol geoengineering moderates policy-relevant climate hazards - IOPscience

https://iopscience.iop.org/article/10.1088/1748-9326/ab76de Environmental Research Letters LETTER • THE FOLLOWING ARTICLE ISOPEN ACCESS Halving warming with stratospheric aerosol geoengineering moderates policy-relevant climate hazards Peter J Irvine1,2 and David W Keith2 Published 20 March 2020

[geo] The practice of responsible research and innovation in “climate engineering”

https://onlinelibrary.wiley.com/doi/full/10.1002/wcc.644 The practice of responsible research and innovation in “climate engineering” Sean Low Holly Jean Buck First published:18 March 2020 https://doi.org/10.1002/wcc.644 Edited by Anita Engels, Domain Editor, and Mike Hulme, Editor‐in‐Chief The co

[geo] Pushing the Computational Limits of Climate Simulation - Eos

Poster's note: Potentially of interest to those studying MCB and CCT https://eos.org/research-spotlights/pushing-the-computational-limits-of-climate-simulation Pushing the Computational Limits of Climate Simulation Researchers apply a superparameterization technique to boost the accuracy and eff

Re: [geo] Re: Newsletter of Week 12 of 2020

Grs/grc - June Summer School on Greenhouse Gas Removal - September Both cancelled or postponed today Andrew On Tue, 17 Mar 2020, 09:44 Andrew Lockley, wrote: > Shared thread as many cancelled... > > Carbon removal network meeting is, AFAIK, now online only > > Vics in Leeds

Re: [geo] Re: Newsletter of Week 12 of 2020

Shared thread as many cancelled... Carbon removal network meeting is, AFAIK, now online only Vics in Leeds UK, not on this list, is also not proceeding. On Mon, 16 Mar 2020, 16:51 Alan Robock ☮, wrote: > Hi, > > Due to the virus, the following meeting has been rescheduled to Oct. > 21-23, 202

[geo] IPCC Review Comments - AR6WG1 - SOD

Poster's note: IDK whether this has any SRM/CDR relevant chapters, but I'm sure many people on these lists will want to sign up, anyway. Feedback on likely contents would be useful. https://apps.ipcc.ch/comments/ar6wg1/sod/register.php Working Group I contribution to the IPCC Sixth Assessment Rep

[geo] The Geoengineering Model Intercomparison Project (GeoMIP) · Publications

http://climate.envsci.rutgers.edu/GeoMIP/publications.html GeoMIP Publications This page lists all publications either officially associated with GeoMIP or using GeoMIP model output. If you have used GeoMIP output in any peer reviewed publication, technical paper, or any other document, please em

[geo] Using sulfur / H2S as aircraft fuel

I've been thinking about the energetics of distribution of sulfur by aircraft (fixed wing and rockets. Both liquid sulfur and H2S are flammable. In principle, they can be used as fuels - albeit potentially only as a blend, due to unfavourable energetics. For comparison, the exothermic heat of comb

[geo] Hacking Planet Earth: How Geoengineering Can Help Us Reimagine the Future, Thomas M. Kostigen, eBook - Amazon.com

https://www.amazon.com/Hacking-Planet-Earth-Geoengineering-Reimagine-ebook/dp/B07VBW3C4C Thomas M. Kostigen Hacking Planet Earth: How Geoengineering Can Help Us Reimag

[geo] Book Reviews The governance of solar geoengineering:

https://www.tandfonline.com/eprint/KXUNMV6BG9H6HQJ9AG5Q/full?target=10.1080%2F18366503.2020.1732274&; Book Reviews The governance of solar geoengineering: managing climate change in the anthropocene by Jesse L. Reynolds, Cambridge, Cambridge University Press, 2019, 250 pp., $144.7 (hardback), ISBN

[geo] An earth system governance perspective on solar geoengineering - ScienceDirect

https://www.sciencedirect.com/science/article/pii/S2589811620300021 An earth system governance perspective on solar geoengineering Jesse L.Reynolds Joshua B.Horton https://doi.org/10.1016/j.esg.2020.100043 open access Abstract Solar geoengineering appears capable of reducing climate change and the

[geo] Gender and Climate Engineering: A View From Feminist Science

Poster's note: presented without endorsement. https://www.c2g2.net/gender-and-climate-engineering-a-view-from-feminist-science/ Gender and Climate Engineering: A View From Feminist Science Tina SikkaGuest post by Tina Sikka, Newcastle University / 27 February 2020 Dr. Tina Sikka’s current resear

[geo] Emmett Climate Engineering Fellowship in Environmental Law and Policy 2020-2021 (JPF05311) - UCLA Academic RECRUIT

https://recruit.apo.ucla.edu/JPF05311 Emmett Climate Engineering Fellowship in Environmental Law and Policy 2020-2021 Job #JPF05311 School Of Law - LAW RECRUITMENT PERIOD Open February 21st, 2020 through Friday, Apr 17, 2020 at 11:59pm (Pacific Time) DESCRIPTION UCLA School of Law’s Emmett Instit

[geo] Maxing Out NEPA:

https://legal-planet.org/2020/02/25/maxing-out-nepa-environmental-review-of-early-solar-geoengineering-field-research/ Maxing Out NEPA: Environmental Review of Early Solar Geoengineering Field Research Done right, environmental review can reach what worries people most about climate engineering

[geo] Webinar Series: Governance of Marine Geoengineering

https://www.eventbrite.com/e/webinar-series-governance-of-marine-geoengineering-tickets-95254204891?aff=eand Governance of Marine Geoengineering Webinar In this webinar, Kerryn Brent, University of Tasmania; Wil Burns, Co-Director of the Institute for Carbon Removal Law & Policy; and Jeffrey McGee

[geo] RELEASE: International Military Council Issues “World Climate and Security Report 2020” at Munich Security Conference

https://imccs.org/2020/02/13/release-international-military-council-issues-world-climate-and-security-report-2020-at-munich-security-conference/amp/?__twitter_impression=true RELEASE: International Military Council Issues “World Climate and Security Report 2020” at Munich Security Conference [imag

[geo] Fwd: AGUniverse: Last Chance to Submit JpGU Abstracts

Poster's note: I can't access the session list, but I suspect there will be some relevant ones. Andrew -- Forwarded message - From: AGU Date: Thu, 13 Feb 2020, 20:36 Subject: AGUniverse: Last Chance to Submit JpGU Abstracts To: Click here to access the web version of this mes

[geo] Wildfire‐smoke aerosols lead to increased light use efficiency among agricultural and restored wetland land uses in California's Central Valley - Hemes - - Journal of Geophysical Research: Bioge

Poster's note: may help validate SRM crop models https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2019JG005380 Wildfire‐smoke aerosols lead to increased light use efficiency among agricultural and restored wetland land uses in California's Central Valley Kyle S. Hemes Joseph Verfaillie Denn

[geo] Can we use linear response theory to assess geoengineering strategies?: Chaos: An Interdisciplinary Journal of Nonlinear Science: Vol 30, No 2

https://aip.scitation.org/doi/10.1063/1.5122255 Can we use linear response theory to assess geoengineering strategies? Chaos *30*, 023124 (2020); https://doi.org/10.1063/1.5122255 Tamás Bódai 1,2,a) *

[geo] Weakening of the extratropical storm tracks in idealized solar geoengineering scenarios

[PDF] Weakening of the extratropical storm tracks in idealized solar geoengineering scenarios

[geo] The Potential Impact of Nuclear Conflict on Ocean Acidification - Lovenduski - 2020 - GRL - Wiley

Poster's note: tangential relationship to geoengineering and a useful exploration of the relevant earth system processes https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2019GL086246 The Potential Impact of Nuclear Conflict on Ocean Acidification Nicole S. Lovenduski

[geo] To what extent can cirrus cloud seeding counteract global warming?

https://iopscience.iop.org/article/10.1088/1748-9326/ab71a3 To what extent can cirrus cloud seeding counteract global warming? Blaž Gasparini1, Zachary McGraw2, Trude Storelvmo2 and Ulrike Lohmann3 Accepted Manuscript online 30 January 2020 • © 2020 The Author(s). Published by IOP Publishing Ltd

[geo] A better understanding of non-Western views is needed for inclusive SRM governance

https://www.c2g2.net/a-better-understanding-of-non-western-views-is-needed-for-inclusive-srm-governance/ A better understanding of non-Western views is needed for inclusive SRM governance A guest post by Masahiro Sugiyama, University of Tokyo; Shinichiro Asayama, Waseda University; and Takanobu

[geo] Fwd: Climate Engineering as a Communication Challenge: Contested Notions of Responsibility Across Expert Arenas of Science and Policy - Nils Matzner, Daniel Barben,

https://journals.sagepub.com/doi/10.1177/1075547019899408 Climate Engineering as a Communication Challenge: Contested Notions of Responsibility Across Expert Arenas of Science and Policy Nils Matzner1 and Daniel Barben1 Abstract Climate engineering (CE) is often said to bring about significant opp

[geo] Assistant Professor in ethics or political philosophy, Twente

*Poster's note: I've been specifically asked to post this, they are looking for geoengineering people * *The department of philosophy at the University of Twente is looking for an* Assistant Professor in ethics or political philosophy*focusing on emerging technology and its role in society**(e

[geo] A Stratospheric Aerosol Injection Lofter Aircraft Concept: Brimstone Angel

https://arc.aiaa.org/doi/abs/10.2514/6.2020-0618 A Stratospheric Aerosol Injection Lofter Aircraft Concept: Brimstone Angel Donald C. Bingaman, Christian V. Rice, Wake Smith and Patrick Vogel AIAA 2020-0618 Published Online:5 Jan 2020 https://doi.org/10.2514/6.2020-0618 Abstract: A Stratospheric

[geo] Pleistocene Arctic megafaunal ecological engineering as a natural climate solution? | Philosophical Transactions of the Royal Society B: Biological Sciences

Poster's note: Cross posting, due to the albedo and Carbon storage dimensions https://royalsocietypublishing.org/doi/10.1098/rstb.2019.0122 Pleistocene Arctic megafaunal ecological engineering as a natural climate solution? Marc Macias-Fauria, Paul Jepson, Nikita Zimov and Yadvinder Malhi Publish

[geo] A Small Provision in the FY20 Spending Package Deserves a Much Bigger Discussion SHUCHI TALATI

https://blog.ucsusa.org/shuchi-talati/provision-in-fy20-spending-package-deserves-bigger-discussion A Small Provision in the FY20 Spending Package Deserves a Much Bigger Discussion SHUCHI TALATI, SOLAR GEOENGINEERING RESEARCH, GOVERNANCE AND PUBLIC ENGAGEMENT FELLOW | JANUARY 24, 2020, 2:36 PM EST

[geo] Geoengineering: A Climate Conundrum?

https://www.eli.org/events/geoengineering-climate-conundrum Geoengineering: A Climate Conundrum? When: February 4, 2020 12:00 pm - 1:30 pm Where: Webinar Only RSVP: This event is free and open to the public but you must register. Please REGISTER HERE by January 31. Contact mcmur...@eli.org with

[geo] Remembering Steve Rayner: the person who framed the geoengineering debate

https://www.c2g2.net/remembering-steve-rayner-the-person-who-framed-the-geoengineering-debate/ Remembering Steve Rayner: the person who framed the geoengineering debate Steve RaynerSteve Rayner framed the most important questions about geoengineering before most people had heard of the term. Cruci

[geo] Africa's Climate Response to Solar Radiation Management with Stratospheric Aerosol - Pinto - - Geophysical Research Letters - Wiley Online Library

https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2019GL086047 Africa's Climate Response to Solar Radiation Management with Stratospheric Aerosol Izidine Pinto Christopher Jack Christopher Lennard Simone Tilmes Romaric C. Odoulami First published: 15 January 2020 https://doi.org/10.1029/2019

[geo] Steve Rayner

I have read on twitter from more than one source that Steve Rayner has unfortunately passed away. I didn't know him very well myself, but I do know that he has been hugely influential in this community, and will be very much missed by many of us. I have no details of the circumstances, or of the f

[geo] ESDD - Reaching 1.5 °C and 2.0 °C global surface temperature targets using stratospheric aerosol geoengineering

https://www.earth-syst-dynam-discuss.net/esd-2019-76/ Reaching 1.5 °C and 2.0 °C global surface temperature targets using stratospheric aerosol geoengineering Simone Tilmes et al. Received: 20 Nov 2019 – Accepted for review: 30 Nov 2019 – Discussion started: 03 Dec 2019 Abstract. We propose new te

[geo] Fwd: [CDR] Link to Marine Geoengineering Study

Also relevant to SRM. Getting some media attention -- Forwarded message - From: Wil Burns Date: Mon, 2 Dec 2019, 20:13 Subject: [CDR] Link to Marine Geoengineering Study To: a...@listserv.ursinus.edu Here’s a link a new CIGI report that I helped prepare on marine geoengineerin

[geo] Policy Brief: Climate-Altering Technologies and the Arctic - C2G

https://www.c2g2.net/project/policy-brief-climate-altering-technologies-and-the-arctic/ -- You received this message because you are subscribed to the Google Groups "geoengineering" group. To unsubscribe from this group and stop receiving emails from it, send an email to geoengineering+unsubscr

[geo] SMOKE FROM AUSTRALIA FIRES HAS NOW REACHED THE STRATOSPHERE, NASA SAYS

Poster's note: I'm interested in the implications for geoengineering, and I'd be keen to hear from list members. Could this be a negative feedback, or a usable technique? https://www.newsweek.com/smoke-australia-fires-stratosphere-nasa-1482041?amp=1&__twitter_impression=true SMOKE FROM AUSTRALI

[geo] List of climate engineering topics - Wikipedia

https://en.wikipedia.org/wiki/List_of_climate_engineering_topics This is all very out of date. It would be great to see people add new topics (eg cirrus stripping) and update existing ones. Andrew -- You received this message because you are subscribed to the Google Groups "geoengineering" gro

[geo] The hidden injustices of advancing solar geoengineering research

https://www.cambridge.org/core/journals/global-sustainability/article/hidden-injustices-of-advancing-solar-geoengineering-research/F61C5DCBCA02E18F66CAC7E45CC76C57 The hidden injustices of advancing solar geoengineering research Jennie C. Stephens (a1) and Kevin Surprise (a2) DOI: https://doi.org/

[geo] Uncertainty and the basis for confidence in solar geoengineering research

https://www.nature.com/articles/s43017-019-0004-7 Uncertainty and the basis for confidence in solar geoengineering research Ben Kravitz & Douglas G. MacMartin Nature Reviews Earth & Environment volume 1, pages64–75(2020)Cite this article Abstract Solar geoengineering is an emerging topic in clima

[geo] Climate econometric models indicate solar geoengineering would reduce inter-country income inequality

https://www.nature.com/articles/s41467-019-13957-x Climate econometric models indicate solar geoengineering would reduce inter-country income inequality Anthony R. Harding, Katharine Ricke, […]Juan Moreno-Cruz Nature Communications volume 11, Article number: 227 (2020) Cite this article 1 Altmetr

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