Geoengineering Info @geoengineering1 Twitter profile

Pinned Tweet

Geoengineering Info

2 years

Please subscribe to support this account, and related scicomm work - You can donate from as little as the price of a coffee each month.

creating News about geoengineering (CDR & SRM)

www.patreon.com

2

14

22

Last Seen Profiles

@i143hee

@MITshapingwork

@fearfim1

@MoonHowlStudio

@SouLukas17

@blkkentkonseyi

@warnerbhai103

@Boji_666

@gleaming_nova

@JoshuaP_Harris

@zaru

@HazelRScott

@AshleyReed22728

@andrewlownie

@AshleyReed22728

@MalyxDiallo

@NBETRAND1

@MorTheMemer_100

@CelticMallow

@stw_pdg

@iamjackieJQ

@CosmicPirateArt

@Mashavi007

@diegothug

@portalmedd

@SPICARE_jp

@GamerFaceGaming

@sarah090288

@joeyidc

@AnimatedTorrii

@RogueExMachina

@Smiley_silly087

Geoengineering Info

@geoengineering1

1 month

"A Swiss startup (Atmospheric Methane Removal—AMR) is developing #geoengineering tech to remove methane from the atm, which it said could help cool the planet by 0.5-1.0 °C within 25 Years." "AMR wants to use a fleet of small jets to disperse iron chloride (FeCl3) particles in

53

34

100

Geoengineering Info

@geoengineering1

5 years

@MWClimateSci I accidentally went to an entire conference in a language I don't speak. It was no worse than average.

0

2

50

Geoengineering Info

@geoengineering1

5 years

@News_O_Matic @MichaelEMann @ericsteig @PKtje @SteveSGoddard @WeatherProf Kids need to hear from climate deniers about as much as they need to hear that the world is controlled by a Jewish conspiracy, or that the earth is a few thousand years old. Don't give lies a platform.

3

1

45

Geoengineering Info

@geoengineering1

6 months

Assuming a cost of US$100/tonne to extract CO2 from the atm, a common target for #CDR technologies, @hausfath says it would cost some $22 trillion to sequester enough carbon to reduce global temperatures by just 0.1 °C. That is roughly 16 times more than the annual climate

5

16

48

Geoengineering Info

@geoengineering1

19 days

@tomaspueyo Watermelon. The right wing equivalent is avocado

5

0

39

Geoengineering Info

@geoengineering1

5 years

@SteveSGoddard @News_O_Matic @MichaelEMann @ericsteig @PKtje @WeatherProf I'm not anonymous (ID in bio), and I was specifically repudiating anti-semitism (as should be entirely obvious). My comments weren't personal, and instead aimed criticism at all kinds of counterfactual, motivated reasoning. Hope that clears this up.

2

0

30

Geoengineering Info

@geoengineering1

1 month

"EarthGuard is a parasol – a sun umbrella which reduces the energy delivered by the sun by 0.5% or up to 1.5° to solve the climate change problem. #SRM EarthGuard creates a sun shield as big as the size of France or 25% of KSA. HOW IT WORKS 1) EarthGuard consists of 600

18

12

31

Geoengineering Info

@geoengineering1

3 years

1

3

27

Geoengineering Info

@geoengineering1

8 months

Billionaire investor Chris Sacca yesterday said that “spraying particles into the Earth's atmosphere to reflect the sun's rays and slow global warming may now be the only way to save humanity.” #SolarGeoengineering #SRM

Chris Sacca: Only way to save Earth is geoengineering

"If we don't do it as a species, it's all over."

www.axios.com

4

7

25

Geoengineering Info

@geoengineering1

5 years

Mostly I just RT stuff. So I thought I'd give you a thread with my actual opinions on. If you don't like them, bet me. 1/n

3

5

22

Geoengineering Info

@geoengineering1

7 months

“Solar geoengineering can offset every degree of anthropogenic temperature rise for single-digit billions of dollars,” —Maxwell Tabarrok #SolarGeoengineering #SRM

2

6

23

Geoengineering Info

@geoengineering1

5 months

A recent report commissioned by the Swedish Energy Agency & authored by @RobertHoglund , @EveTamme & others delves into the multifaceted dimensions of #CarbonDioxideRemoval methods. The report: 📑 Discussed the role of carbon dioxide removal methods in contributing to attaining

1

11

22

Geoengineering Info

@geoengineering1

3 months

🚨🦠Bacteria found 1,250 meters under Earth can turn carbon dioxide into carbonate minerals🦠🚨 If scientists figured out how to harness these bizarre microbes, they could offer a new way to capture GHGs in depleted fossil fuel reserves. #CarbonSequestration DETAILS: 🧵1/11

1

6

20

Geoengineering Info

@geoengineering1

6 years

@thehistoryguy Donate to one of the universities researching geoengineering (you can earmark funds for geoengineering research), or invest in climeworks, Carbon Engineering, or a renewables research company like Oxford photovoltaics

2

0

20

Geoengineering Info

@geoengineering1

10 months

🔊🎧 Listen to this podcast in which journalist @efenigson discusses the U.N. report “One Atmosphere: An Independent Expert Review on Research and Deployment of #SolarRadiationModification ,” published in February 2023.

4

12

19

Geoengineering Info

@geoengineering1

10 months

🚨“Farmers around the world could help the planet reach #CDR goal set by the #IPCC by mixing crushed volcanic rocks into their fields,” a new study reports. The study also reveals wet, warm tropics as the most promising locations for this climate intervention method. #ERW 🧵1/9

2

9

18

Geoengineering Info

@geoengineering1

8 months

🚨NEW: Cutting-edge research reveals that #Biochar paves a fast track to worldwide decarbonization. This groundbreaking data underscores biochar's immense potential for scaling #CarbonRemovals —a win-win for both humanity & our planet. 🌍 @Biochar_IBI DETAILS IN A🧵⬇️ 1/8

3

6

19

Geoengineering Info

@geoengineering1

4 years

@StudentofWhim Geoengineers always sport dirty moral compromises.

2

0

15

Geoengineering Info

@geoengineering1

5 months

🚨Silicate minerals play a key role in weathering, converting atm CO2 into bicarbonate stored in H2O. Golf courses use quartz-dominated sand for turfgrass management, but could a switch to weatherable silicate minerals enhance C sequestration? #ERW Find this in a new study:🧵1/11

1

6

14

Geoengineering Info

@geoengineering1

1 year

🚨📝𝐍𝐄𝐖 𝐏𝐀𝐏𝐄𝐑📝🚨 A recent study used "an Earth system model to examine the response of #OceanAcidification to idealized atmospheric #CarbonDioxideRemoval scenarios." Details in a 🧵below ⬇️ 1/8

1

2

15

Geoengineering Info

@geoengineering1

2 months

"Cloud engineering could be more effective 'painkiller' for global warming than previously thought." In a study published in Nature Geoscience, researchers at the University of Birmingham found that "marine cloud brightening ( #MCB ), also known as marine cloud engineering, works

2

7

14

Geoengineering Info

@geoengineering1

1 year

🚨NEW STUDY🚨 🌋 A recent study by @Olenellus & @GambixPT published in @geosociety found that “an extinct #volcano off the shore of Portugal could store as much as 1.2-8.6 gigatons of CO2, the equivalent of 24-125yrs of the country’s industrial emissions.” #CarbonStorage 🧵1/9

2

14

Geoengineering Info

@geoengineering1

1 month

"Cooling the Earth by 1°C for a decade would require sending up several million tons of aerosols annually, in part because sun-reflecting aerosols endure only about a year in the stratosphere. Aircraft have not yet been developed to deliver that much stuff that high. Setting up a

5

1

13

Geoengineering Info

@geoengineering1

11 months

White House releases report on reflecting sunlight to cool the earth ( #SRM ), no formal study planned now —via @CNBC @CatClifford 𝐊𝐄𝐘 𝐏𝐎𝐈𝐍𝐓𝐒 🔸“The Biden-Harris Administration has no plans underway to launch a comprehensive research program into

9

10

14

Geoengineering Info

@geoengineering1

9 months

“A first-of-its-kind Canadian-made technology, @CarbonRun mobilizes hydrological science to safely & verifiably drawdown CO2.” #CDR THEIR PROCESS: 1️⃣ “ @CarbonRun ’s technology releases site-specific amounts of natural, instantly dissolving #alkalinity into rivers damaged by acid

0

4

13

Geoengineering Info

@geoengineering1

7 months

📝💡 𝐖𝐞𝐞𝐤𝐥𝐲 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬💡📝 Here's your round-up of top Carbon Dioxide Removal News Articles / Scientific Papers from this week (𝟎𝟔 𝐍𝐨𝐯𝐞𝐦𝐛𝐞𝐫 - 𝟏𝟐 𝐍𝐨𝐯𝐞𝐦𝐛𝐞𝐫 𝟐𝟎𝟐𝟑): 🌱🪨🎛️🌊 #CarbonDioxideRemoval #CDR 🧵0/17

1

2

12

Geoengineering Info

@geoengineering1

8 months

There are 1000s of start-ups developing novel technologies and solutions to remove #carbon from the atmosphere. At #carbonunbound summit (Oct'2023) “9 of the most exciting early-stage companies working across CDR fields spotlighted.” @UnboundSummits #CarbonRemoval DETAILS🧵1/29

1

5

13

Geoengineering Info

@geoengineering1

1 month

"Though I personally would deeply prefer the world never had to resort to planetary engineering schemes, I have also long felt that it is going to happen regardless. The emissions trajectories just aren’t close to what’s needed, net-zero plans remain mired in magical thinking,

2

6

12

Geoengineering Info

@geoengineering1

10 months

𝐏𝐑𝐎𝐅𝐈𝐋𝐄#𝟎𝟖: Jennifer Wilcox @jwilceclab 𝐏𝐎𝐒𝐈𝐓𝐈𝐎𝐍: Presidential Distinguished Professor of Chemical Engineering and Energy Policy 𝐑𝐄𝐒𝐄𝐀𝐑𝐂𝐇 𝐈𝐍𝐓𝐄𝐑𝐄𝐒𝐓𝐒: • Carbon capture • Negative emissions • Separation processes 🧵1/6

1

3

13

Geoengineering Info

@geoengineering1

1 month

Given the controversy around #SolarGeoengineering , why would anyone want to research it? "Because unlike #CDR it could quickly work: a stratospheric SRM program might start to cool the earth within a year. None of the researchers investigating its potential thinks that it should

2

6

11

Geoengineering Info

@geoengineering1

1 month

"Gently Deploying Basalt" #ERW

1

5

12

Geoengineering Info

@geoengineering1

11 months

📝💡 𝐖𝐞𝐞𝐤𝐥𝐲 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬💡📝 Here's your roundup of top Carbon Dioxide Removal News Articles / Scientific Papers from the past week: (quite a busy week) 🌱🪨🎛️🌊 #CarbonDioxideRemoval #CDR 🧵0/15

2

5

11

Geoengineering Info

@geoengineering1

1 year

🚨𝐑𝐄𝐕𝐈𝐄𝐖 𝐏𝐀𝐏𝐄𝐑🚨 "The recent review article discusses the basic operation of the marine #CarbonCycle & 2 #mCDR methods that are "thought to offer the greatest potential in terms of #CDR mass: 🌊 #OceanIronFertilization & 🌊 #OceanAlkalinityEnhancement ." 🧵 1/14

1

4

11

Geoengineering Info

@geoengineering1

7 months

The engagement of non-governmental and civil society organizations in the field of Solar Radiation Management is ‘increasing’. #SolarGeoengineering #SRM #NGOs A THREAD ⬇️ 🧵 1/21

2

4

11

Geoengineering Info

@geoengineering1

5 years

@GreenRupertRead @flimsin @DocRichard @stevebloom55 @psud12 @MailOnline Thought y'all might be interested in what those well known climate scaremongers at the... Er... US military have to say on this. Spoiler: they're with Rupert.

0

8

10

Geoengineering Info

@geoengineering1

6 months

“Solar geoengineering is becoming a respectable idea” “One way to fix an accidentally altered climate is to alter it again deliberately.” #SolarGeoengineering Read in detail here: @TheEconomist

Solar geoengineering is becoming a respectable idea

One way to fix an accidentally altered climate is to alter it again deliberately

www.economist.com

0

7

10

Geoengineering Info

@geoengineering1

5 months

“The cooling from Pinatubo’s 20 million tons of sulfur dioxide was geophysical happenstance; the droplets it formed were not of the optimal size. By making smaller, more effective droplets, #geoengineers could achieve the same reduction by spraying just a few million tons of

2

4

10

Geoengineering Info

@geoengineering1

3 months

🚨 New study published today systematically explored how the choice of Stratospheric Aerosol Injection strategy affects climate responses in one climate model. #SolarGeoengineering #SAI 👥: Zhang, @DougMacMartin et al. DETAILS 🧵1/15

Hemispherically symmetric strategies for stratospheric aerosol injection

Abstract. Stratospheric aerosol injection (SAI) comes with a wide range of possible design choices, such as the location and timing of the injection. Different stratospheric aerosol injection...

esd.copernicus.org

2

5

9

Geoengineering Info

@geoengineering1

29 days

Israel's Stealth #SRM Project—Stardust In Israel, a startup called 𝗦𝘁𝗮𝗿𝗱𝘂𝘀𝘁 has begun testing a system to disperse a cloud of tiny reflective particles about 60,000ft in altitude, reflecting sunlight away from Earth to cool the atm. 🔗: 🧵1/10

3

7

9

Geoengineering Info

@geoengineering1

4 months

How Much does Latitude Matter for Stratospheric Aerosol Injection? #SRM #SAI #SolarGeoengineering Find here:

How Much does Latitude Matter for Stratospheric Aerosol Injection?

How Much does Latitude Matter for Stratospheric Aerosol Injection?Co-authors : Jim Haywood and Ewa M Bednarz

www.youtube.com

0

7

10

Geoengineering Info

@geoengineering1

3 months

📢UPCOMING EVENT—“Are Clouds a Dial We Can Control to Mitigate Climate Change?” by @MEERsrm 📆 03 March 2024 📍 Online Details:

2

3

10

Geoengineering Info

@geoengineering1

3 months

“ #ClimateEngineering is the cheapest way to get us out of this unfolding climate disaster, but how do we do it? Two new papers have recently been released - one discussing the need to start #SAI soon & the other introducing a new method of climate engineering. What are the pros

2

9

Geoengineering Info

@geoengineering1

2 months

@capturaCO2 ’s process starts by piping seawater to a reactor that uses electricity to split a few of the water molecules into positively charged protons and negatively charged hydroxyl ions. Those compounds react with sodium and chloride ions in the water to produce hydrochloric

0

3

10

Geoengineering Info

@geoengineering1

7 months

Volcano Geoengineering:“A fascinating & contentious concept!” This🧵centers on“The Ethics of Volcano Geoengineering”paper by @MikeVolc @anderssandberg @laramani14 which explored the ethical aspects of using volcanic eruptions to combat climate change.1/11

The Ethics of Volcano Geoengineering

Earth's Future is a transdisciplinary, open access AGU journal examining the state of the planet, sustainable and resilient societies, and the science of the Anthropocene.

agupubs.onlinelibrary.wiley.com

1

3

10

Geoengineering Info

@geoengineering1

1 year

🚨NEW STUDY🚨 🌊Recent study "presents the mass balances linked with #CarbonDioxideRemoval using seawater as both the source of reactants & as the reaction medium via electrolysis following the “Equatic” (formerly known as “SeaChange”) process." 🌊Details in a 🧵 below ⬇️ 1/12

1

2

10

Geoengineering Info

@geoengineering1

11 months

“𝑪𝒐𝒐𝒍𝒊𝒏𝒈 𝒄𝒓𝒆𝒅𝒊𝒕𝒔 𝒂𝒓𝒆 𝒏𝒐𝒕 𝒂 𝒗𝒊𝒂𝒃𝒍𝒆 𝒄𝒍𝒊𝒎𝒂𝒕𝒆 𝒔𝒐𝒍𝒖𝒕𝒊𝒐𝒏”— @ScCloudMD , @kellywanser & Olivier Boucher “In a new development, ' #CoolingCredits ' are now being marketed that claim to #offset a certain amount of GHG warming with aerosol-based

0

2

10

Geoengineering Info

@geoengineering1

5 years

It's what all the hip geoengineers are wearing. As modelled by @peteirvine at GeoMIP. Amusingly, Andy Parker lost his luggage on both the inbound and outbound flights, so we forced him to buy some really vile replacement clothes at a Chinese Uniqlo.

0

1

10

Geoengineering Info

@geoengineering1

8 days

"Biochar generally increased Organic Carbon content in aggregates by 5.2%–60.5%." ➡️

1

9

Geoengineering Info

@geoengineering1

7 months

“Scattering sunlight-reflecting particles in the atm could slow rapid melting in West Antarctica and reduce the risk of catastrophic sea-level rise,” according to a new study led by Indiana University researchers. #SAI #SRM #SolarGeoengineering Read here:

Stratospheric Aerosol Injection Can Reduce Risks to Antarctic Ice Loss Depending on Injection...

Journal of Geophysical Research: Atmospheres is an AGU journal publishing original research articles that advance and improve the understanding of atmospheric properties and processes.

agupubs.onlinelibrary.wiley.com

0

7

9

Geoengineering Info

@geoengineering1

1 month

@jtemple You seen this?

2

0

9

Geoengineering Info

@geoengineering1

1 year

🚨📝𝐍𝐄𝐖 𝐒𝐓𝐔𝐃𝐘📝🚨 "Researchers recently investigate the feasibility of industrial-scale geological #CarbonSequestration as an effective #ClimateChange mitigation technology." 📜Details are discussed in a🧵⬇️ [1/9]

1

9

Geoengineering Info

@geoengineering1

1 month

Chemtr @ilers : seems a lot more of you are following this account now. So, a special briefing - just for you! 1) if you EVER tag us in conspiracy theory nonsense - chemtr @ils or otherwise - I'll instablock you (just like it says on the bio). This account runs on voluntary time and

0

1

8

Geoengineering Info

@geoengineering1

2 months

"Why enhanced rock weathering promises carbon-capturing fields of dreams?" #ERW

Why enhanced rock weathering promises carbon-capturing fields of dreams

ERW harnesses the natural process of rock weathering to sequester CO2 from the atmosphere and is a key enabler of global carbon capture

thenextweb.com

1

3

8

Geoengineering Info

@geoengineering1

6 months

“Geoengineering may be the least worst climate solution” #Geoengineering

Geoengineering May Be The Least Worst Climate Solution - CleanTechnica

Solar geoengineering used to be considered too dangerous but the gathering climate crisis may make it imperative to try,

cleantechnica.com

1

3

9

Geoengineering Info

@geoengineering1

2 months

Harvard announced this morning the termination of the SCoPEx atmosphere #geoengineering experiment that was first proposed a decade ago. “The decision follows years of controversy and the departure of one of the program’s key researchers.” ✍️ | @jtemple

Harvard has halted its long-planned atmospheric geoengineering experiment

The decision follows years of controversy and the departure of one of the program’s key researchers.

www.technologyreview.com

2

5

7

Geoengineering Info

@geoengineering1

7 months

🚨In a recent study, researchers have uncovered insights that shed light on the potential of #EnhancedRockWeathering . They examined an Icelandic Histic/Gleyic Andosol that has received substantial quantities of basaltic dust for ~3,300yrs. DETAILS:🧵1/9

1

2

9

Geoengineering Info

@geoengineering1

1 year

📝💡 𝐖𝐞𝐞𝐤𝐥𝐲 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬💡📝 Here's is your roundup of top #CarbonDioxideRemoval News Articles / Scientific Papers from the past week: 🌱🪨🎛️🌊 🧵 1/14

1

2

9

Geoengineering Info

@geoengineering1

5 months

“ @martyodlin is the founder of @running_tide , a global ocean health firm that has risen to become the world's largest nature-based CDR supplier. Speaking on the Horizon stage, Marty covers the opportunity, current gap & what is needed to allow the market to scale through the lens

0

3

9

Geoengineering Info

@geoengineering1

5 months

Well, since you asked, I dream of multi-metre sea level rise, AMOC collapse, runaway methane release, and resulting migration/wars/starvation that lead to a Mad Max style global warlord anarchy - with only @MakeSunsets etc. doing anything serious about it.

Climate Dreamer

@climate_dreamer

5 months

What climate dreams do you have? Reply and I'll make it happen. @Noahpinion @drvolts @duncan__c @elonmusk @JigarShahDC @apoorv_bh89 @geoengineering1 @CO2RemovalMemes

0

2

9

Geoengineering Info

@geoengineering1

6 years

@thehistoryguy Happy to help you research in more depth as it's something I'm interested in. I'd start by looking at UEA (gifts) or Oxford pv (investment) if you're UK tax resident. I'm unaware of climate engineering firms that are tax efficient. Large sums merit specific arrangements.

1

0

8

Geoengineering Info

@geoengineering1

2 years

Carbon Offsets Burning

1

2

9

Geoengineering Info

@geoengineering1

25 days

The world can’t afford to politicize climate change research "The idea that there is only one correct policy — cutting carbon emissions to zero in a short time frame — is absurd, and especially so when this sole policy is failing globally."

The world can’t afford to politicize climate change research - The Boston Globe

The idea that there is only one correct policy — cutting carbon emissions to zero in a short time frame — is absurd, and especially so when this sole policy is failing globally.

www.bostonglobe.com

0

3

8

Geoengineering Info

@geoengineering1

8 months

Support for #SolarGeoengineering research is growing among some actors. — @C2G2net #SRM A THREAD ⬇️ 🧵1/12

1

5

7

Geoengineering Info

@geoengineering1

2 months

Divisive Sun-dimming study at Harvard cancelled: what’s next? "As the climate crisis rages on, advocacy for testing controversial #SolarGeoengineering technology is ramping up."

Divisive Sun-dimming study at Harvard cancelled: what’s next?

Nature - As the climate crisis rages on, advocacy for testing controversial solar geoengineering technology is ramping up.

www.nature.com

0

3

8

Geoengineering Info

@geoengineering1

11 months

Queensland scientists who have been altering clouds with tiny particles (used cannons to spray sea water over reef for 3 years) to try & limit the effects of global warming are presenting their findings for the first time at a milestone #conference in Brisbane this week.

0

2

8

Geoengineering Info

@geoengineering1

10 months

“𝑻𝒊𝒏𝒌𝒆𝒓𝒊𝒏𝒈 𝒘𝒊𝒕𝒉 𝒔𝒌𝒊𝒆𝒔, 𝒄𝒍𝒐𝒖𝒅𝒔 𝒂𝒏𝒅 𝒐𝒄𝒆𝒂𝒏𝒔 𝒊𝒔 𝒓𝒊𝒔𝒌𝒚 𝒃𝒖𝒕 𝒎𝒂𝒚𝒃𝒆 𝒍𝒆𝒔𝒔 𝒓𝒊𝒔𝒌𝒚 𝒕𝒉𝒂𝒏 𝒈𝒍𝒐𝒃𝒂𝒍 𝒘𝒂𝒓𝒎𝒊𝒏𝒈” — John Mazerolle from @CBC #SolarGeoengineering

2

5

8

Geoengineering Info

@geoengineering1

8 months

“A Wild Idea to Protect the Great Barrier Reef—Ships carry mist-making machines that cause clouds to block the sun. It could work.” #MarineCloudBrightening #SolarGeoengineering Details:

1

2

8

Geoengineering Info

@geoengineering1

4 months

“Unlike other CO2 Direct Air Capture technologies, the MechanicalTreeTM uses wind delivery of ambient air - avoiding the need for energy intensive forced convection used in by other #DirectAirCapture solutions. This means less energy required & lower capture costs.”

1

5

8

Geoengineering Info

@geoengineering1

3 months

“What if we could preserve the Arctic ice as heat shield by thickening the ice in winter through pumping sea water on top of it in strategically chosen locations across the Arctic Sea? Fonger Ypma is a cleantech entrepreneur, who recently founded Arctic Reflections

1

2

8

Geoengineering Info

@geoengineering1

11 months

Scientists calculated that “if materials such as Purdue’s ultra-white paint were to coat between 1% & 2% of the Earth’s surface, slightly more than half the size of the Sahara, the planet would no longer absorb more heat than it was emitting, and global temperatures would stop

1

2

8

Geoengineering Info

@geoengineering1

4 months

“Modeling shows that stratospheric aerosol injection has the potential to reduce ice sheet loss due to climate change.” #SAI #SolarGeoengineering ↪️

0

3

7

Geoengineering Info

@geoengineering1

4 months

📢𝐂𝐃𝐑.𝐟𝐲𝐢 𝟐𝟎𝟐𝟑 𝐘𝐞𝐚𝐫 𝐢𝐧 𝐑𝐞𝐯𝐢𝐞𝐰📢 @cdr_fyi released its 2023 Review today on the state of the carbon dioxide removals ( #CDR ) market. 🔗: Key highlights and insights in a 🧵below: 1/13

1

4

8

Geoengineering Info

@geoengineering1

10 months

📝💡 𝐖𝐞𝐞𝐤𝐥𝐲 𝐇𝐢𝐠𝐡𝐥𝐢𝐠𝐡𝐭𝐬💡📝 Here's your round-up of top Carbon Dioxide Removal News Articles / Scientific Papers from this week (𝐬𝐨𝐦𝐞 𝐡𝐮𝐠𝐞 𝐧𝐞𝐰𝐬 𝐟𝐨𝐫 𝐂𝐃𝐑 𝐭𝐡𝐢𝐬 𝐰𝐞𝐞𝐤): 🌱🪨🎛️🌊 #CarbonDioxideRemoval #CDR 🧵0/19

2

8

Geoengineering Info

@geoengineering1

2 months

Research Paper: Moral hazards and solar radiation management: Evidence from a large-scale online experiment #SRM ➡️

1

4

7

Geoengineering Info

@geoengineering1

11 months

On Monday, “climate tech startup @Isometric_HQ launched a publicly accessible platform to vet the science behind the growing number of startups pulling carbon from the atmosphere.” #CDR

There’s a New Science Platform to Vet Carbon Removal Companies

Startup Isometric is pulling back the hood on some of the biggest carbon removal businesses for anyone who wants to take a look.

www.bloomberg.com

1

8

Geoengineering Info

@geoengineering1

8 months

🚨Authors of the article “ #SolarGeoengineering & #CarbonRemoval significantly lower economic climate damages” published yesterday argue that by supplementing mitigation activities with moderate solar geoengineering it is possible to achieve the global climate target of 1.5°C,

0

3

7

Geoengineering Info

@geoengineering1

1 month

"Of course, there is no perfect singular solution. If we are to mitigate the impacts of a heating planet, multiple solutions are needed to support this desired outcome. “If you plant more trees, that will help with the urban heat island,” says Li. “Or if you can just replace your

1

0

5

Geoengineering Info

@geoengineering1

2 months

NOAA gets dire warning about #SolarGeoengineering “The agency is being asked to strengthen a toothless rule that requires only a heads-up before experiments to modify the weather.” ➡️

3

7

Geoengineering Info

@geoengineering1

10 months

“Carbon Dioxide Removals ( #CDR ) purchases jump 437% in first half of 2023”— @cdr_fyi

0

1

8

Geoengineering Info

@geoengineering1

22 days

"In collaboration with atmospheric researcher Simone Tilmes, Ulrike Niemeier has designed a scientific scenario for possible future use of #SAI technology. Their scenario takes place in the year 2040. Special aircraft are employed to spray sulfur particles into the stratosphere

1

4

7

Geoengineering Info

@geoengineering1

3 months

New study suggest that “Stratospheric Aerosol Injection ( #SAI ) may affect surface wind resources by modifying large-scale circulation patterns, such as a significant poleward jet-shift in the Southern Hemisphere.” #SRM

Change in Wind Renewable Energy Potential under Stratospheric Aerosol Injections

Wind renewable energy (WRE) is an essential component of the global sustainable energy portfolio. Recently, there has been increasing discussion on the potential supplementation of this conventional...

essopenarchive.org

0

3

7

Geoengineering Info

@geoengineering1

7 months

NEW: Geoengineering to Address Sea Level Rise (SLR) The IPCC's latest assessment report highlights alarming SLR projections under SSP585 scenarios. But could #GeoEngineering be our lifeline? Let's dive into the findings of a groundbreaking study (): 🧵1/7

2

8

Geoengineering Info

@geoengineering1

10 months

🚨The recent study by Claudel, @geoengineering1 , Hoffmann & Xia proposes “centralized industrial manufacturing of monodisperse salt nanoparticles — with Unmanned Aerial Vehicle dispersal suggested, facilitated by aerosol mass reductions” to improve MBL cloud albedo. #MCB 🧵1/8

2

3

8

Geoengineering Info

@geoengineering1

4 months

Dear crypto 'experts' and scantily-clad women with OnlyFans bio links, Maybe you do, in fact, 'like' our CDR posts. However, in the absence of other evidence, I'm assuming you're all spambots. So, if you're, say, a PhD student with an enterprising sideline, please identify

5

1

7

Geoengineering Info

@geoengineering1

5 months

📢UPCOMING EVENT—“Solar Radiation Modification in the United States: A Discussion” 📆24 January 2024 Link to join the meeting: #SRM #SolarGeoengineering

1

7

Geoengineering Info

@geoengineering1

1 month

"3 carbon removal technologies you’ve probably never heard of: 1) Ulysses Ecosystem Engineering is working on a way to plant & manage seagrass fields for #CDR using “cutting-edge robotics.” Details are scant at this point. They are currently in stealth. 2) Blusink which has

1

2

7

Geoengineering Info

@geoengineering1

4 months

Dive into our🧵featuring a compilation of Solar Geoengineering research articles from 𝟐𝟔 𝐃𝐞𝐜𝐞𝐦𝐛𝐞𝐫 𝟐𝟎𝟐𝟑 𝐭𝐨 𝟏𝟏 𝐉𝐚𝐧𝐮𝐚𝐫𝐲 𝟐𝟎𝟐𝟒. #SRM #SAI #CCT #MCB #SolarGeoengineering 🧵0/11

1

5

7

Geoengineering Info

@geoengineering1

12 days

"The direct air capture ( #DAC ) industry got a boost last week with the opening of Mammoth, the largest plant yet for sucking carbon dioxide out of the atmosphere, but questions remain about whether the technology can scale up."

Will sucking carbon from air ever really help tackle climate change?

The direct air capture industry got a boost last week with the opening of Mammoth, the largest plant yet for sucking carbon dioxide out of the atmosphere, but questions remain about whether the...

www.newscientist.com

0

1

6

Geoengineering Info

@geoengineering1

3 months

🚨JUST ACCEPTED! New study entitled “Marine-cloud brightening: an airborne concept” measured the feasibility of an alternative approach* to #MCB using industrially manufactured NaCl nanoparticles, aimed at reducing aerosol mass flux & improving delivery efficiency via Unmanned

Geoengineering Info

@geoengineering1

10 months

🚨The recent study by Claudel, @geoengineering1 , Hoffmann & Xia proposes “centralized industrial manufacturing of monodisperse salt nanoparticles — with Unmanned Aerial Vehicle dispersal suggested, facilitated by aerosol mass reductions” to improve MBL cloud albedo. #MCB 🧵1/8

2

3

8

1

4

6

Geoengineering Info

@geoengineering1

4 months

“ #SolarGeoengineering could start soon if it starts small It's possible to start a subscale deployment in just a few years. The climate effects would be tiny, but the geopolitical impact could be significant.” Read an article by @DKeithClimate & Wake Smith here:

0

4

6

Geoengineering Info

@geoengineering1

6 months

📢Marine Cloud Rebrightening - Funding Request📢 is seeking to raise USD 5 million to implement their proposal to prove the feasibility of Marine Cloud Brightening ( #MCB ) as a way to cool & re-brighten the planet, alongside broader existing efforts to

1

5

7

Geoengineering Info

@geoengineering1

10 months

📕 In case you haven't read this book already ⬇️ “Climate Engineering and the Law: Regulation and Liability for #SolarRadiationManagement and #CarbonDioxideRemoval ” Read it here ⬇️

0

6

7

Geoengineering Info

@geoengineering1

21 days

🚨NEW study explored a system that combines enhanced olivine weathering (EOW) with increased C fixation by diatoms. EOW can boost ocean's ability to sequester DIC while stimulating diatom growth, which in turn would fix more C & reinforce biological C pump processes. #CDR 🧵1/8

3

6

Geoengineering Info

@geoengineering1

11 months

🚨📋🖋️ We have compiled (almost) all of '𝐓𝐇𝐄 𝐌𝐎𝐒𝐓 𝐑𝐄𝐂𝐄𝐍𝐓' published 𝐓𝐇𝐄𝐒𝐄𝐒 in the field of “ #CarbonDioxideRemoval ” in this🧵 #Biochar #OAE #DAC #BECCS #ERW #Afforestation #CDR #NETs 🧶1/25 Scroll down to access the titles & links to the theses ⬇️

1

4

7

Geoengineering Info

@geoengineering1

4 months

“Europe's startups pave the way for a low-carbon, low-waste future for concrete: - @Carbonaide (Finland) -Concretene (UK) -Nanogence (Switzerland) - @BioZeroc (Germany) -Alchemy (Germany -Cloud Cycle (UK) - @silicate_carbon (Ireland)”

Europe's startups pave the way for a low-carbon, low-waste future for concrete

By developing low-carbon concrete, the construction industry can reduce its overall carbon footprint and combat climate change.

tech.eu

0

6

7

Geoengineering Info

@geoengineering1

1 month

Parallel arguments to geoengineering debate?

Simon Maechling

@simonmaechling

1 month

An estimated 250 000–500 000 children who are vitamin A deficient become blind every year. Within 12 months of losing their sight, ↳ Half of them die Deaths from GMOs. ↳ Zero.

14

208

600

0

2

6

Geoengineering Info

@geoengineering1

4 months

“However, while we wait for a breakthrough that may never materialize, Sam Altman told @Bloomberg the planet is ‘going to have to do something dramatic’ & use ‘ #geoengineering as a stopgap’ as emissions & temperatures continue to increase. That should set off some serious alarm

0

1

6

Geoengineering Info

@geoengineering1

10 months

🚨UPCOMING EVENT🚨 The Gordon Research Conference (GRC) for Climate Engineering 📆(February 18-23, 2024) The meetings will focus on a variety of potential #ClimateEngineering methods, including but not limited to: • #StratosphericAerosolInjection • #MarineCloudBrightening

0

5

7

Geoengineering Info

@geoengineering1

2 months

PAPER: Climate engineering by Passive daytime radiative cooling: Moving beyond materials towards real-world applications Note: "Daytime radiative cooling is not part of Sunlight Reflection Methods ( #SRM targeting shortwave radiation) but of Earth

1

3

6