A group of students in sixth year took Joe's proposal and joined Minecraft to create different buildings to improve environment and as a consequence prevent climate change. They have built a dam, a building with solar panels as well as a climatic satellite. Besides, they creted different machines to provide humans with alternative energies. They have also included some icons which are representative of our culture to be shared with their global peers. They included symbols such as one of our most famous football players in our history and a stadium as a symbol of our favourite sport. They have also included tango as background music since tango represents our music in the world