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Planetary sunshade study says space-based climate fix could be viable in 20–40 years

Scientists defend feasibility despite persistent skepticism about concept

2 Oct 29 · 9d ago · 2 posts · 2 sources · development 2 of 2

Space-systems engineer Chantal Cappelletti acknowledges that many view the planetary sunshade idea as 'just fantasy,' but argues that declining launch costs have shifted the calculation toward technical feasibility. Climate activist Morgan Goodwin, executive director of the Planetary Sunshade Institute, frames the accelerating climate crisis as pushing researchers toward solar geoengineering despite its controversies.

Scientists defend feasibility despite persistent skepticism about concept
nature.com

“the 'accelerating climate crisis' is pushing the world towards solar geoengineering”

Morgan Goodwin

Elon MuskElon Musk SpaceX CEOPlanetary Sunshade Institute Non-profit geoengineering research organizationChantal Cappelletti Space-systems engineer, University of NottinghamMorgan Goodwin Climate activist, Planetary Sunshade Institute executive directorUK Advanced Research and Invention Agency (ARIA) Government-backed research funder

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