Reviews provided by RottenTomatoes
Michael Rechtshaffen, Los Angeles Times: Stewart, who narrates, ultimately learns that advocacy begins at home. We, unfortunately, learn very little in this Earth Day release that we haven't seen before in more evolved, better focused documentaries. Read more
Jeannette Catsoulis, New York Times: Trying to gather too much into his net, Mr. Stewart gets a little lost, but his bottom line could not be clearer: When the oceans die, so do we. Read more
Michael Posner, Globe and Mail: It should be essential viewing, particularly in high schools and universities, whence the next generation of policy makers will one day emerge, hopefully more enlightened than we have been. Read more
Linda Barnard, Toronto Star: A well-meaning yet disjointed effort that often seems more like a crusader's travelogue than documentary. Read more
Ernest Hardy, Village Voice: Revolution is educational, but its shortcomings are glaring. Read more