Pachamama is an After effects CS4 project (inspired by an online tut)I made some time ago, for the official Biosphere Reserve office on the Island of San Andres.
The Project include 4 version, with different  type of titles, you can choose witch one you want to render from the main comp.This project can be used for Eco ,environment and nature promotion,
You will need The trapcode Particular plugin for the clouds, but if you need the prerender version of the clouds, let me know
The other particles elements are ready to use in images sequences, you can switch them on or off quickly.
I will point you to the link.The sound is part of the Sound Designer collection , and it is not include in the final zip.