[geo] Talk : Oxford, UK 7/3/13 Geoengineering - an Insurance Policy for Planet Earth? | The Institution of Environmental Sciences

http://www.ies-uk.org.uk/events/geoengineering Thursday, March 7, 2013 - 4:30pm- 8:00pm Oxford University Geoengineering - an Insurance Policy for Planet Earth? Geoengineering is the deliberate large-scale intervention in the Earth's natural systems to counteract climate change. There are a wide

RE: [geo] Re: Ocean based algal growth: rate of CO2 transfer

Greg, Michael, and Chris,We need a dynamic analysis to know what happens with upwelling as a way to supply nutrients to a macroalgae forest.  During daylight, it appears possible to match the upwelling with the forest density such that the macroalgae consume CO2 or HCO3- with a corresponding increa