# The Russell-Einstein manifesto of 1955 is a dated public nuclear-warning, issued as Einstein is dying

Date: 1955

## The fact

In April 1955 Einstein signed the Russell-Einstein manifesto as a public nuclear-warning. He died days later. Pugwash is later. Albert Einstein's documented role is: He signed Russell's text days before death. Pugwash later followed; Einstein did not live to the conference.

## Context

Russell drafted. Sharing the text with him is required. The setting of The Russell-Einstein manifesto of 1955 is a dated public nuclear-warning, issued as Einstein is dying is the public file around 1955-04-11. Shared offices, unnamed crews, printers, or later editors may appear without becoming this instrument. Driver [political-polarization](/drivers/political-polarization) is attached because the significance names a mechanism from this act, not because a standing list needed coverage.

Confidence is stated on the impact path, not hidden in adjectives. Do not treat later Pugwash as 1955 autograph conference of Einstein. Mixed effects of The Russell-Einstein manifesto of 1955 is a dated public nuclear-warning, issued as Einstein is dying are separate paths.

## Evidence and sources

Official locator: Britannica — Russell-Einstein Manifesto at https://www.britannica.com/biography/Albert-Einstein (Encyclopaedia Britannica). Independent locator: AIP Einstein exhibit — 1955 manifesto at https://history.aip.org/exhibits/einstein/ (American Institute of Physics). Official carrier: Britannica — Russell-Einstein Manifesto (https://www.britannica.com/biography/Albert-Einstein; Encyclopaedia Britannica). Independent carrier: AIP Einstein exhibit — 1955 manifesto (https://history.aip.org/exhibits/einstein/; American Institute of Physics).

Official or archival record: Britannica — Russell-Einstein Manifesto (https://www.britannica.com/biography/Albert-Einstein; Encyclopaedia Britannica).

## Significance

Improving path from The Russell-Einstein manifesto of 1955 is a dated public nuclear-warning, issued as Einstein is dying on 1955-04-11. A public scientists' nuclear warning is a polarisation path stored as improving (anti-war speech). The welfare reading on this path is improving.

The attached driver is political-polarization. The welfare reading used in this dossier is improving. That reading is an impact-path choice, not a property stored on the Fact itself.

## What is established and what is not

Established: a sourced public record of The Russell-Einstein manifesto of 1955 is a dated public nuclear-warning, issued as Einstein is dying under 1955-04-11 for Albert Einstein. Established: a sourced public record of The Russell-Einstein manifesto of 1955 is a dated public nuclear-warning, issued as Einstein is dying under 1955-04-11.

Shared responsibility is part of The Russell-Einstein manifesto of 1955 is a dated public nuclear-warning, issued as Einstein is dying. Naming Albert Einstein does not delete co-authors, institutions, or later transmitters. The lag from 1955-04-11 to any measured indicator is not treated as zero. Alternative explanations — weather, other armies, later statutes, or independent cultural change — remain live where the sources do not close them.

If a number is not in the two records named above, it is not supplied here.

Later competitions, monuments, translations, UNESCO listings, museums, and adaptations are not converted into extra lifetime acts.

## People

- Albert Einstein: https://factrail.ai/people/albert-einstein

## Drivers

- Political Polarization: https://factrail.ai/drivers/political-polarization

## Sources

- https://history.aip.org/exhibits/einstein/
- https://www.britannica.com/biography/Albert-Einstein

## Methodology

https://factrail.ai/methodology

Canonical: https://factrail.ai/facts/ein-russell-1955