Archive · 8 Jun 2025
Golden Dome Missile Defense System: Proposed Space-Based Shield
The Golden Dome is a planned missile shield, similar to Israel's Iron Dome, but in space.
It would use sensors and weapons in space to shoot down missiles.
The plan includes thousands of satellites and could cost $175 billion.
Experts aren't sure if the timeline and cost are realistic.
The US offered the system to Canada for free if they joined the US.
The Golden Dome is a space-based missile defense system inspired by Israel's Iron Dome.
US President Donald Trump offered the system to Canada for free if it became part of the US.
The system aims to integrate space-based sensors and interceptors.
It is estimated to cost $175 billion and be operational by January 2029.
Experts express skepticism about the projected timeline and cost.
- Who
- US President Donald Trump.
- What
- A proposed missile defense system called the Golden Dome.
- When
- Projected to be operational by January 2029.
- Where
- Intended to operate in space.
- Why
- To defend against various missiles, inspired by the Iron Dome.
Industry Experts
US Government
Projected Timeline and Cost
Industry Experts
Industry experts are skeptical about the projected timeline and cost.
US Government
The system is projected to be operational by January 2029 and cost $175 billion.
- System Type
- Missile defense system
- Inspiration
- Iron Dome
- Primary Component
- Space-based sensors and interceptors
- Estimated Cost
- $175 billion
- Projected Operational Date
- January 2029
- US Offer
- Free to Canada if part of the US