"David Suzuki has issued a scary warning about Japan's Fukushima nuclear plant, saying that if it falls in a future earthquake, it's ""bye bye Japan"" and the entire west coast of North America should be evacuated. The ""Nature of Things"" host made the comments in a talk posted to YouTube after he joined Dr. David Schindler for ""Letting in the Light,"" a symposium on water ecology held at the University of Alberta on Oct. 30 and 31."