Letter

Dear Dr. Castro
Innovation week

I went to visit several companies. Innova green caught my attention, because I learned that recycling oil prevents water pollution. Through the treatment we can obtain diesel an glycerin. In my house we always put the oil in a bag and then freeze it, so don’t pollute water. But I did not understand how not to pollute at all. Also I found it very important that there are companies who care about the environment and teach others to do so as well and also help to meet the requirements of the health ministries.




Fabiola Calderón Jiménez