I'm going to the Summit as part of a delegation of 11 young people from the Woodcraft Folk.
Last summer we held a big International Camp in Nottinghamshire, which was attended by people from all over the world.
A better planet
The theme of the camp was sustainability, and at the end of the camp we wrote a declaration on this.
Issues ranged from food to energy. We'll be promoting this at the Summit.
I'm really excited about going to the Summit, and I hope that the decisions made there will help to make the Earth a better place."
Rachel, 14, Camden
The Earth Summit will take place from 26 August to 4 September.
Why don't you write us a Press Pack report - and get it published on the site?!
It can be about anything that's happened in your local area - or your views on the news.