As recently published in Nature, methane released from subglacial meltwater is a significant source of greenhouse gas emissions to the atmosphere. However, it is not only subglacial methane which is responsible for changes in greenhouse gas concentrations. The international team of scientists, in collaboration with three polar ecologists from the Department of Ecology, found that there is another important nutrient influencing atmospheric greenhouse gas concentrations, fortunately by the utilization of carbon dioxide. The name of this player is Silicon.
Published Dec 09, 2019