Mark Gerard Keenan
Former scientist with the UK Department of Energy & Climate Change and former UN technical expert. Author of The Debt Machine. My work explores how central banking, digital finance, and algorithmic governance are transforming politics and society.
- Indexed issues, last 90 days
- 4
- Latest publication
- Sep 10, 2026
- Audience
- Checking…
- Earliest in this view
- Aug 11, 2026
Latest issues
Apollo Footage: Lunar Gravity — or Slow Motion? (opens the original)
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<img alt="" class="sizing-normal" height="971" src="https://substackcdn.com/image/fetch/$s_!1k-9!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb19cb9e8-6060-43bb-8dc9-fe6cc475cf68_1536x1024.j
The Green Energy Paradox: Saving Nature by Destroying It (opens the original)
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By Mark Keenan<img alt="" class="sizing-normal" height="971" src="https://substackcdn.com/image/fetch/$s_!Bb1d!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd43f135d-08de-4f37-9570-192
If NASA Went to the Moon Six Times. Why Is Going Back So Difficult (opens the original)
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By Mark Keenan<img alt="" class="sizing-normal" height="971" src="https://substackcdn.com/image/fetch/$s_!9vIL!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpubl
From the Archive: AI as the Operating System of Digital Totalitarianism (opens the original)
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By Mark Keenan<img alt="" class="sizing-normal" height="534" src="https://substackcdn.com/image/fetch/$s_!ik6N!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd5a1cf83-db4e-4ab4-a633-7f3
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