“It is hard to imagine a more hostile environment for materials than space,” remarks Adrian Tighe, Materials Engineer in ESA’s Materials Physics and Chemistry Section and one of the co-chairs on the conference organising committee. “Unfiltered ultraviolet sunlight degrades materials remorselessly, along with particle radiation, erosive atomic oxygen in low orbits and a growing population of space debris heightening the impact risk, starting from the microscopic scale on up.

“Those are some of the traditional topics we’re looking at, but we’re also encouraging contributions on newer areas. Space is not one destination but many; future missions will take us to new environments such as very low Earth orbit, terrestrial reentry, the high-pressure atmosphere of Venus and the dusty surfaces of the Moon, Mars and asteroids.”