Topic: Charles Hapgood

ECDO theory distinguishes itself from the "crustal displacement" ideas of Charles Hapgood, Immanuel Velikovsky, and Chan Thomas by proposing decoupling at the core-mantle boundary rather than the crust. While prior researchers relied on intuition regarding striations and flood legends, they lacked a viable geophysical mechanism. A purely crustal shift would result in ubiquitous surface destruction similar to the Grand Canyon, whereas core-mantle decoupling explains the observed geological data without requiring an uninhabitable, shattered landscape.

The narrative explores the role of Charles Hapgood, a former CIA agent and professor who popularized a "debunkable" version of Earth crust displacement theory. Davidson alleges that Hapgood, with the support of Albert Einstein, intentionally obscured the more radical 90-degree tilt findings reported by military researchers. This move is characterized as a potential disinformation campaign to hide the true nature of cyclical global cataclysms.

Charles Hapgood's theory of Earth crust displacement, endorsed by Albert Einstein, suggests that Antarctica was once located in a temperate zone before a pole shift 12,000 years ago. Ancient maps, such as the Piri Reis map, depict the continent as ice-free, supporting the idea of a lost civilization. Current volcanic activity in West Antarctica is melting ice sheets, which may trigger a new weight displacement and a subsequent geological pole shift.

The theory of Earth crust displacement, developed by Charles Hapgood with input from Albert Einstein, is explained as the movement of the Earth's entire outer shell over the inner layers. Flem-Ath describes how the North Pole was previously located in the Hudson Bay area, placing much of North America under a polar ice sheet 12,000 years ago while other regions remained temperate.