Sustainability as a lifestyle is just that....a lifestyle. We probably cant merely add on "sustainability" to otherwise too full lives. I think that one impoertant aspect of sustainability is its systemic nature. Foe example, food sustainability requires a sustainable approach to time and energy and other requirements in life. It all connects and all must connect at some point: community, jobs, attitudes toward material possessions, food, economy, property, family...... All things working together is almost the definition of sustainability.
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