Over 600 people attended the Great Geoengineering Debate that took place at the 2014 European Geophysical Union meeting in Vienna on 29th April. A panel of experts, Prof. Ken Caldeira, Dr Krishna Kumar Kanikicharla, Prof. Mark Lawrence, Prof. Andreas Oschlies and CESER academic Dr Paul Quinn, debated the implications of climate engineering and whether there is an appetite to start Geoengineering experiments now as part of the Geoscience community agenda. A number of concerns were raised by the panel but more importantly the sentiment of the audience was very much against the idea of starting Geoengineering experiments now.