The climate change meet in Copenhagen might not have been very favorable for the countries but the hopes are different from this year's Cancun meet. The task to put the agenda back on track here will be a tough one after Copenhagen fiasco last year.

Environment ministers and the heads of state have already arrived in Cancun signaling their eagerness for the meet.

This is a big achievement in itself that all the countries would share the same conference table which seemed quite uncertain after the Copenhagen meet.

Very high on agenda will be the Kyoto Protocol whose limit expires in 2012. The debate about Japan resigning the protocol is already on a high. Russia and Canada also seem to be following the footsteps of Japan.

Europe and China on the other hand are quite upbeat about the signing of the KP.

All the leaders are of a firm belief and hope that the meet would have different result than the Copenhagen, since the dynamics are different this time. 194 countries are participating in the meet and each of them will have their say.