Reviews Seasick: Ocean Change and the Extinction of Life on Earth by Alanna Mitchell By Science News December 18, 2009 at 1:08 pm - More than 2 years ago Share this:Share Share via email (Opens in new window) Email Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Print (Opens in new window) Print Ocean degradation is widespread and portends trouble for life on dry land, a journalist argues.University of Chicago Press, 2009, 161 p., $25. SEASICK: OCEAN CHANGE AND THE EXTINCTION OF LIFE ON EARTH BY ALANNA MITCHELL