"As global temperatures rise, scientists look to geoengineering solutions, from planting trees to sucking carbon out of the air, as a means to cool the planet"--from www.imdb.com.
General Note: SDH (Subtitled for the deaf and hard-of-hearing)LSC 34.99For home use only.Widescreen version.Originally broadcast on television as an episode of Nova in 2020.Documentary.Disc label title.DVD.
Participant or Performer Note: Narrated by Nicole Lewis.