GeoengineeringSpace-based geoengineering

Extracted subset of space-based geoengineering initiatives. Usually listed under In-Space Manufacturing or Miscellaneous.

Last updated: 2024-03-03. Entries: 2

Name Products & Services Category Service Type Field Status Oneliner Photo Logo
Ethos Space Raw Resources & Utilities,
ISRU, Raw Materials & Asteroid Mining,
In-Space Manufacturing
Geoengineering,
Propellant Refilling,
Propellant Refuel Station,
Space Mining,
Resources - Asteroid Mining
Moon,
Mining,
Prospecting,
Planetary Sunshade
Development

If you believe in a coming space economy, the greatest commercial opportunity is in-space propellant refueling. Our vision is to build a planetary sunshade to protect Earth.

Ethos Space
Planetary Sunshade Foundation Miscellaneous Geoengineering Planetary Sunshade Concept

The Planetary Sunshade Foundation was founded in 2021 because current decarbonization strategies are insufficient for a livable planet.  We develop and advance the concept of space-based solar radiation management. 

Planetary Sunshade Foundation