The document proposes five ideas for sustainable living in 2012. Idea 1 is for individual aquaponic home gardens that grow vegetables and fish in the kitchen to provide organic food and save money. Idea 2 is a mobile app connecting users to facilities and community events in their neighborhood. Idea 3 encourages yard gardening and creating a local network for bartering fruits and vegetables. Idea 4 involves developing local exchange trading systems where people can barter skills and possessions. Idea 5 is creating biodegradable clothing that can be composted when no longer worn to protect the environment.