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Radio Ecoshock

[Repeated from Friday 9am.] Global environmental news with Alex Smith. This week: Shades of the Future - blocking the sun to cool down. How hot will people get, how many dying, before someone tries geoengineering? Should scientists test out last-ditch solutions? Long-time journalist, film-maker, and author Dr. Gwynne Dyer says "yes" in his new book, "Intervention Earth - Life-Saving Ideas from the World's Climate Engineers". You get in-depth discussion plus an update on the field and 20 cautions in this week’s Radio Ecoshock. Visit ecoshock.org/ for more information. Contact radio@ecoshock.org.

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