This document discloses a 3D reduced graphene oxide/silica dioxide (PrGO-SN) composite material for ice nucleation. The PrGO-SN composite is synthesized through a sol-gel process involving graphene oxide, ammonia, ethanol, and tetraethyl orthosilicate. Testing showed the PrGO-SN composite can initiate ice nucleation at -8°C and its ice nucleating particle number increases rapidly with decreasing temperature. The PrGO-SN composite is proposed as an improved material for applications like cloud seeding due to its high ice nucleation ability and potential for low-cost mass production.

Most studies focus on hygroscopic materials with high water vapor adsorbing capabilities as potential cloud seeding materials, and they are only effective at above -zero temperatures. However, studies on cloud seeding at subzero temperature (cold cloud seeding) have not seen much progress, with Agl as the most commonly used cold cloud seeding materials for decades, which is often associated with controversial environmental risk.

What aren’t we being told? Is the highly toxic and controversial element graphene being seeded into our skies as part of the ongoing covert climate intervention operations? Is climate modification the only motive behind the elements being utilized for atmospheric aerosol spraying programs? Are other agendas also being carried out? Do the weather makers and their controllers consider the consequences of their actions? Or is it possible that many of the consequences are, in fact, part of the agenda? Please review the attached 5 minute video report for input and answers. All are needed in the critical battle to wake populations to what is coming, we must make every day count. Share credible data from a credible source, make your voice heard. Awareness raising efforts can be carried out from your own home computer. DW · Must view, THE DIMMING, our most comprehensive climate engineering ...

However, there has not been much progress in the research on cloud seeding at sub-zero temperatures (cold cloud seeding), where AgI, as the most commonly used cold seeding cloud material for decades, is often associated with controversial environmental risks · [0009] The use of chemicals such as silver iodide poses an ecological threat and endangers public health because silver iodide may cause temporary incapacity or possible residual injury in humans and mammals with intense or prolonged exposure · Silver iodide microparticles currently used for cloud seeding raise concerns about their toxicity in different environments; especially aquatic environments · Furthermore, although the conventional method of cloud seeding has been shown to alter cloud shape and behavior, its ability to induce rainfall is very uncertain · Furthermore, the structure of ice is not well understood at the nanoscale ·

GAO identified challenges to the use and development of cloud seeding, including: Reliable information is lacking on the conduct of optimal, effective cloud seeding and its benefits and effects.

July 29, 2021 - Chemical ice nucleation cloud seeding processes are a primary component of the ongoing and expanding global climate engineering operations. The numerous forms ... Dane WigingtonGeoengineeringWatch.orgClimate modification nanoparticles in our atmosphere are engineered, lab testing confirms. Climate engineering jet aircraft dispersions are not "jet exhaust / soot", they are manufactured nanoparticles of elements specifically named in climate engineering patents. Dane Wigington GeoengineeringWatch.org Was hurricane Nicole a random act of nature? Or is there much more to the story? What agendas and objectives might Hurricane Nicole have served for those in power? Can winter weather be · Dane Wigington GeoengineeringWatch.org What aren’t we being told? Is the highly toxic and controversial element graphene being seeded into our skies as part of the ongoing covert climate intervention operations?

However, studies on cloud seeding at subzero temperature (cold cloud seeding) have not seen much progress, with AgI as the most commonly used cold cloud seeding materials for decades, which is often associated with controversial environmental risk.

Answer: That’s actually what is destroying the environment. There is no such thing as Global Warming. It’s the freakin government that is destroying the environment with their cloud seeding and God only knows what else they are doing and they blame cars, oil/fracking a blame the citizens. I CANNO...

July 30, 2021 - It is highly toxic. Some believe covid is not a virus but actually graphene oxide poisoning. They want to break everyone's blood brain barrier with the covid test so it's easier to get that shit in your brain.

February 2, 2026 - That led some conservative influencers and lawmakers last year to accuse the cloud-seeding startup of triggering deadly flooding. It responded to those erroneous claims with a surge of media appearances, lobbying and meetings with Trump ...

April 18, 2024 - While popular in some countries, including the US, cloud seeding is controversial because it can have unintended consequences such as too much rain and increased pollution. Dubai experienced record rainfall · leading to flooding April 16 after ...

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June 8, 2025 - Critics argue that tampering with atmospheric processes could unleash unintended consequences—from ecological imbalance to geopolitical conflict. This article examines the risks of cloud seeding, separating fact from fearmongering and exploring ...

July 26, 2025 - In terms of safety, no verified incidents have linked cloud seeding operations to weather disasters such as floods, hurricanes, or tornadoes. The process cannot generate storms on its own; it can only enhance precipitation in already-formed ...

August 19, 2022 - While cloud seeding is not a new technology—the first experiments took place in the 1940s—it fell out of favor in the 1980s for being an “unacceptable ethical and environmental hazard.” It is now back on the policy agenda as a climate ...

May 28, 2025 - Cloud seeding is a safe and proven technology widely employed by desert states in the U.S. to increase precipitation. There have been new advances in the technology, but now conspiracy theorists threaten to shut it all down. KUNC’s Alex Hager reports. This article was originally published on WBUR.org. ... The Latest... ... IHSA announces bylaw proposals to be voted on, including adding 128 teams to the state football playoffs ·

October 7, 2019 - Graphene, the one-atom-thick wonder material, can be described with a stack of superlatives: it’s the strongest, stiffest and most-conductive material ever measured, among other things. It even won its discoverers a Nobel prize in 2010. But, 15 years after it was discovered, how close is it to living up to its commercial promises? Nature Nanotechnology explores the graphene-based technologies on (or almost on) the market and finds that the material is on track to deliver. ... It’s high time that scholars learn to recognize abusive behaviour and how to tackle it, says psychologist Virginia Valian. Valian puts her own behaviour under the microscope by reconsidering her interactions with a colleague who was later found to have violated her department’s policies. And she shares how she will personally do things differently — and how we can, too.

April 19, 2024 - [Link: Here's why experts don't think cloud seeding played a role in Dubai's downpour | https://apnews.com/article/dubai-united-arab-emirates-oman-flooding-cloud-seeding-2f8c12854017e11ac7438579646b3758 | AP News] that caused catastrophic flooding in Dubai, experts tell AP. People falsely blaming cloud seeding are also spreading disinformation about climate change. So, you know, don’t believe everything you see on social media.

October 18, 2023 - Cloud seeding risks exposed, revealing unintended weather modification consequences, including altered precipitation patterns, geoengineering concerns, and environmental impacts, sparking debate on climate intervention and atmospheric manipulation.

December 13, 2025 - Reports note strong activity in Asia Pacific and national programs in countries such as China, UAE and India, alongside longstanding projects in North America (including university and research programs such as the Desert Research Institute’s cloud‑seeding research) [12] [11] [13]. Market writeups emphasize Asia Pacific commanding a large share in 2024 and new national adoption plans through 2025 [12] [6]. 6. What the sources don’t settle — effectiveness, environmental or legal controversy · The cited vendor and market documents make claims of “moderate, predictable increases” and improved yields with modern targeting [3], but the provided materials are industry, vendor and market‑research oriented; they do not include independent consensus science, detailed environmental impact studies or legal analyses in these excerpts. Available sources do not mention independent peer‑reviewed meta‑analyses or detailed environmental liability rulings on long‑term regional impacts — that information