Motivation letter

Hi all, this is my first time here. and i really appreciate what ur doing. am applying for a summer school and they need to know why am interested in such subject in one page (whats my motivation).. here i go. its about renewable energy, i need a reply asap bcos deadline is so close!

"In my field of study, I've been exposed to many subjects that deal with energy, how to create it and how to consume it; it's mostly related to the enormous consumption of electricity along the production lines from farms to factories to end products and markets managements. We search ways to economize the amount of electricity needed during several processes and solve problems of owners of factories complaining from the amount of electricity needed, and the bills, how to get raid from industrial waste products that are harmful to environment and convert them into something useful, like renewable energy using biomass.
Over the past four years, I've been participating with my college colleagues in the "Science Festival", an open scientific exhibition or event for public, held on 3 days, organized by ***** every year, where we get to present projects, share knowledge and express new ideas on a specified theme, to different ages and categories of audiences. For 2 years on a row the theme was about Energy (natural, renewable and synthetic) and Water and agriculture, where we got to talk about biomass, respectively, and this year was about Sun and Earth. And so I was exposed through our project and other participant's show, to different ideas of how to use natural resources as a source of energy in our daily life or creating new things depending on it.
I've attended a 2 days lecture conference by Prof. **** (ex-dean of ****) as she talked us about different sources of renewable energy and how to elaborate and use them.
I've been through several scholar courses about environment, in soil and geology department, forestry department, animal production and field crops department. Where I studied the uses of natural resources, from point of view of each department's field. "

Thanks.