The Volcanic Engine: Volcanism as Planetary Infrastructure

Working paper / critical narrative synthesis. Not peer reviewed. Volcanism should be understood as planetary infrastructure: a means by which internal activity supplies and renews surface environments, as well as a source of acute hazard. This paper argues that explaining Earth's long-term habitability requires placing volcanic processes within a coupled interior–surface system. Geological carbon cycling supplies the strongest mechanism, while stagnant-lid models, Venus, and the Lost City ecosystem distinguish supported mechanisms from universal necessity claims. The framework organizes the argument around supply, transformation, removal, and response time. This is a selective synthesis of published literature; it reports no new measurements, simulations, or independent model replications. Version 1.0 corrects and substantially revises the earlier web essay, including its claims about subduction, volatile delivery, extinction causation, and direct access to magma. Related book: The Volcanic Engine: Living on a Firing Planet, Book 6 of The Maha Research Series, by Mayone Maha Rajan. Book information · Kindle edition. Purchase is not required to evaluate the paper. Educational companion: Mayon Volcano offers elevation-based 3D exploration and illustrations of volcanic processes. iOS/iPadOS · Android · Web resource. Features vary by platform and version. It is not a monitoring, forecasting, warning, or evacuation system; consult PHIVOLCS and local authorities for current safety advice. Disclosure: The author is associated with Maha Strategies and the commercial book and app. The original draft was generated using Claude; the revision, source checks, and typesetting were prepared with ChatGPT assistance for author review. The named author is responsible for the submitted text. The app and book are related resources, not evidence for the paper's conclusions. Files: The PDF is the reading version. The accompanying ZIP contains LaTeX source, references and claim notes, revision notes, and build instructions. It contains no experimental dataset.