korrents

Casey Handmer

@casey-handmer · 76 positions · 2 changes of mind

Physicist, formerly at NASA's Jet Propulsion Laboratory, and founder of Terraform Industries, which is building plant to make synthetic natural gas from sunlight and air. Writes about energy, space and manufacturing at caseyhandmer.wordpress.com.

Casey Handmer did not write this page.

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  1. · held 6 years

    Believed beforesaid

    Furthermore, I believe it’s very unlikely that space-based manufacturing or mining could be lucrative enough to fund the venture.

    Nowsaid

    No longer believes this.

    Today, exploding demand for power-intensive AI applications provides enough of an upside to justify producing components in space, providing the economic engine necessary to justify and fund the trillions of dollars necessary to build and sustain space factories.

    Space AI: I guess we’re doing Moon factories nowcaseyhandmer.wordpress.com

  2. 2 months earlier
  3. · held 2 years

    Believed beforesaid

    we will see batteries aggressively displace transmission as the most cost-effective way to ensure continuity of electricity supply, leading to an eventual pruning of the grid and drastic reduction in the average distance that power travels between production and consumption, even as the average time that power is stored increases.

    Believes nowsaid

    Do we need to drastically expand the grid in order to metabolize renewables? No.

    Energy Predictions 2025caseyhandmer.wordpress.com

    energybatteries

  4. 14 months earlier
  5. · held 4 years

    Believed beforesaid

    The required organizational transition is equivalent in scope and difficulty to the Apollo program, and will be made or broken during the tenure of the next NASA administrator.

    Nowsaid

    No longer believes this.

    This obviously has not occurred.

    SLS is still a national disgracecaseyhandmer.wordpress.com