We are a group os students studying at Colégio de Santa Maria in Lisbon and we attend the 9th grade.

We are very concerned about the future of our planet and we think we must take care of it, now, to be able to leave a better planet for our children. In what concerns the use and abuse of plastic, we must be aware that plastic is arming the seas, the earth and our own lives.

We organized an exhibition to call the attention of the other students to this awful problem we have nowadays.

In the exhibition, each student, or group of students had to choose a sentence concerning what they thaught it was their responsabitity to accomplish and a sustainable development goal that they thaught had a connection with the sentence chosen. That was also a way of them knowing what the sustainable development goals were.

This is not other people's problem. We must take this problem as our own.