Acid Test: The Global Challenge of Ocean Acidification (2009)

ACID TEST explores “the other carbon problem” – the startling phenomenon of ocean acidification, which could challenge the health of the ocean ecosystem on a scale that has not occurred for tens of millions of years.

Producers
Original title	Acid Test: The Global Challenge of Ocean Acidification
Directors	Tristan Bayer, Daniel Hinerfeld
Writers	Daniel Hinerfeld

Cast

Ken Caldeira

as Himself

Ralph Cavanagh

as Himself

Victoria Fabry

as Herself

Sigourney Weaver

as Narrator