# Public administration, defence and security and Rare earths

Public administration, defence and security depends on rare earths.

Source page: https://www.materialinsights.org/links/public-administration-defence-and-security-and-rare-earths/

[Public administration, defence and security](https://www.materialinsights.org/industries/public_admin/) (industry) and [Rare earths](https://www.materialinsights.org/commodities/rare_earths/) (commodity): 1 relationship.

## How they are linked

### 1. Industry input

*Physical flow · Criticality 4 of 5 · Rare earths → Public administration, defence and security*

1 of the enterprise types in Public administration, defence and security depend on rare earths; for the most dependent, it rates 4 out of 5 on criticality.

- **1** enterprise types depend on it
- **4 of 5** highest criticality

Enterprise types that depend on it:

- Defence and aerospace contractors: Magnets in guidance and actuators (criticality 4 of 5)

Built from the site data on production routes, energy flows, industry value chains, input-output tables and prices.