“Dead Zones” were first reported and studied in 1910 — 4 areas in the world’s oceans. Currently the world-wide count is over 400. According to a study in the August 15 issue of the journal Science, the tally is 405 dead zones in coastal waters worldwide. These affect an area of 95,000 square miles, about the size of the country of New Zealand. Some of the increase is due to the discovery of low-oxygen areas that may have existed for years and are just being found, but others are actually newly developed. [Read More...]