The European Space Agency (ESA) is Europe’s gateway to space. Its mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.
Find out more about space activities in our 23 Member States, and understand how ESA works together with their national agencies, institutions and organisations.
Exploring our Solar System and unlocking the secrets of the Universe
Go to topicProtecting life and infrastructure on Earth and in orbit
Go to topicUsing space to benefit citizens and meet future challenges on Earth
Go to topicMaking space accessible and developing the technologies for the future
Go to topicThank you for liking
You have already liked this page, you can only like it once!
A vision of a future Moon settlement assembled from semi-buried inflatable habitats. Sited beside the lunar poles in regions of near-perpetual solar illumination, mirrors positioned above each habitat would reflect sunlight into greenhouses within the doughnut-shaped habitats.
Inflatable structures specialist Pneumocell in Austria performed a system study of an inflatable lunar habitat, based on prefabricated ultralight structures.
Once inflated, these habitats would be buried under 4-5 m of lunar regolith for radiation and micrometeorite protection. Above each habitat a truss holding a mirror membrane would be erected, designed to rotate to follow the Sun through the sky. Sunlight from the mirror would be directed down through an artificial crater, from which another cone-shaped mirror reflects it into the surrounding greenhouse.
The study was supported through the Discovery element of ESA’s Basic Activities. It came about after Pneumocell submited their idea to the Agency’s Open Space Innovation Platform, OSIP, seeking out promising ideas for space research from all possible sources.
Read the summary of the project in ESA’s Nebula Library of studies.