Going to Copenhagen

The world's eyes will be on Copenhagen in 3 weeks. Countries will gather again to come to an agreement about curbing CO2 emissions while ensuring economic growth. This is a crucial event that a more sustainable future depends on.
Hundreds of thousands of people will be going to the Danish capital - some to meditate and send positive energy, others to demonstrate for an even better outcome, and many more to participate at some of the numerous side events.
I would love to be in Copenhagen, to feel the energy of this crucial moment. But let's think about this logistically: all of these enthusiasts of cutting emissions will produce a massive carbon footprint by going to Copenhagen. Also, the city will have to provide food and shelter to at least double of their usual population. What a stress this will be...ensuring public safety, the usual flow of life ....
Now, I really would like to be there, but will only go if I can play a volunteer / facilitator role at some of the side events, to have the feeling that there is more to "being there".
I would love to say, "Hope to see you there", but this is a choice everybody has to make for themselves. Me too :-)