The late summer event is an experiment Testing in community and art , influenced Influence by ten main principles : radical inclusion , radical self-reliance , radical self-expression , communal effort , civic responsibility , gifting , decommodification , participation , immediacy , and leave no trace .

Free Money Day is an annual , global event held Hold since 2011 as a social experiment Research and to promote Cause_to_make_progress sharing and alternative economic ideas .

Once over the Atlantic Ocean on October 13 , the storm made history Creating when it was the first to be targeted Aiming for modification by government and private agencies ; dry ice was spread Dispersal by airplanes throughout the storm Catastrophe in an unsuccessful effort to weaken Cause_change_of_strength the hurricane , though changes Change in the track were initially blamed Judgment_communication upon the experiment Research .

The post-tour comments were that the tour had been , `` as an experiment Research '' , successful .

Practical experiment showed that this was quite sufficient to allow a luggage trolley to roll away unless the greatest care was taken .

although debbie had little effect Influence on land , it was extensively researched Research and was subject to a weather modification experiment Research by project stormfury , in which it was seeded Giving with silver iodide .

during the late hours of january 2 , the european storm forecast experiment ( unk ) issued Statement a level two warning Warning for southeast england , the netherlands , north belgium , north germany and denmark .