Ocean food web is key in the global carbon cycle
Wednesday, March 12, 2014 - 02:31
in Earth & Climate
Nothing dies of old age in the ocean. Everything gets eaten and all that remains of anything is waste. But that waste is pure gold to an oceanographer. In a study of the ocean's role in the global carbon cycle, oceanographers used those nuggets to their advantage. They incorporated the lifecycle of phytoplankton and zooplankton -- small, often microscopic animals at the bottom of the food chain -- into a novel mechanistic model for assessing the global ocean carbon export.