Scaling and testing geoengineering

There were some meetings and papers considering how to scale and test geoengineering. The papers did not consider iron sequesteration in the ocean. The 120 ton experiment of placing iron sulphate in the ocean was an Eddy scale experiment off of the coast of British Columbia Canada. Ocean mesoscale Eddies are 10 to 500 kilometers across. (6 to 300 miles) About two ago ago, an ocean fertilization test, fertilizing around 120 tonnes of iron sulphate off Canada’s coast. Satellite images confirmed the claim by the Haida Salmon Restoration Corporation that the iron spawned an artificial plankton bloom as large as … Continue reading Scaling and testing geoengineering