03/18/2010 05:12 am ET | Updated May 25, 2011

International Day Of Climate Action: The Most Creative 350 Photos

Check out these amazingly creative photos from's international day of climate action, to show the world's leaders that there is a global movement for them to come to an agreement on a carbon emissions treaty at the UN Climate talks in Copenhagen in December. is named after the number that scientists think is upper level of parts per million of safe carbon dioxide in the atmosphere -- we have already passed this number, making action all the more critical.

Countless people from all over the globe participated in amazing demonstrations: we think these are some of the more creative photos.

If you are attended or organized a 350 events, send us your photos and video clips using the upload tools below. Click "Participate" for photos and "Upload Your Story" for videos.

Most Creative 350's

(All images and captions courtesy of's flickr account.)

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