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Monday, 4 May 2026

Injecting chemicals into the atmosphere is cheap and easy to do

 In 2010, David Keith gave a lecture at an event for scientists discussing the injections of chemicals into the atmosphere to mitigate “climate change.”

The injection of chemicals or particles into the atmosphere from aeroplanes is colloquially known as chemtrails. As Keith’s lecture demonstrates, solar radiation management, which includes chemtrails, is not a “conspiracy theory,” it is a conspiracy.

David Keith is a prominent physicist and climate scientist, currently a Professor of Geophysical Sciences at the University of Chicago (having moved from Harvard University in 2023), who is a leading advocate for the research and potential application of solar geoengineering to mitigate “climate change.”

He specialises in solar radiation management (“SRM”), specifically the injection of reflective particles into the stratosphere (when injected into the atmosphere from aeroplanes, these are colloquially known as chemtrails) to mimic the cooling effect of volcanic eruptions like Mount Pinatubo. Keith argues that this approach could quickly lower global temperatures, reduce climate risks and buy time for societies to achieve net-zero carbon emissions and develop carbon removal technologies.

“Geoengineering looks like it is so cheap that the cost is basically not going to be an issue. That means that implementation decisions will be risk-to-risk decisions: the risk of doing it against the risk of not doing it.”

It’s cheap to deliver materials into the stratosphere, he insisted and didn’t think that would change in the future. “But I think the more we do research, the less easy this will look, the more complicated the environmental effects will look. And that’s a good thing because right now it looks too easy, so I think that if we do more research, we’re likely to find out that it’s harder and more complicated than we thought, and the side effects are harder to manage.”

The key point to note about Keith’s lecture is that more than 15 years ago, he was openly talking about using chemtrails that contain sulphates and aluminium to a group of “scientists” who claim they are “advancing science.”...<<<Read More>>>...