Based on leading research and expertise on innovative and emerging technologies, experts are calling for sustainability to be at the forefront of humanity’s next phase of space exploration. In On Space, a new publication from the University of Manchester, experts ask policymakers to consider space debris, satellite orbits and the investment needed to roll-out sustainable space technology on Earth.

Many technologies used to counter climate change, including solar panels, started out as space-age innovations. Future innovations in space technology could be used to further reduce carbon emissions here on Earth, the authors write.

Dr Aled Roberts explained that one of the biggest challenges for off-world habitat construction is the transportation of building materials, which can cost upwards of £1m per brick. A solution could be that ‘local’ resources, such as lunar or Martian soil, are used to make building materials. AstroCrete, researched at The University...

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