In this first entry you can find the video called "The Story of Stuff" by Annie Leonard. Think about it and give your own opinion in an essay. Here, you can check the organisation and structure of this type of writing genre. Use it before you start writing your own!

Here, a diagram of an essay.
And, in the bottom the direct link to the video.

http://www.youtube.com/watch?v=9GorqroigqM