Ключевые слова: aluminum, background, cans, conservation, conservationism, cycle, earth, eco, ecology, environment, environmentally friendly, friendly, green, metal, packaging, plain, planet, practices, pressed, promoting, reclamation, recovery, recyclable, recycling, reduction, remanufacturing, renewable, reprocessing, responsible, reusable, reutilization, sustainability, sustainable, symbol, upcycling, waste,