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Published byLynn Higgins Modified over 9 years ago
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The Life Cycle of Stuff Beyond Recycling
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The life cycle of a monarch butterfly
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The life cycle of a product
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What are the steps in the life cycle of a waffle iron?
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Product Stewardship The Government requires producers of certain products to take responsibility for the life cycle management of their products, including collection and recycling
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When we use raw materials or natural resources from the Earth, it has an IMPACT on our planet. To IMPACT means to influence or effect
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Do a pair of jeans have an impact on our environment?
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everything we use has a story looking at the life cycle of a product helps us understand how it impacts the planet
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Clear-cutting Pesticide use Water use Erosion Habitat disruption What are some environmental impacts of growing crops (such as cotton)?
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What are some environmental impacts of clear cutting ? (to make room for cotton crops) Habitat Destruction Erosion (soil loss) Changes to climate and to hydrological cycle
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What are some environmental impacts of mining for minerals and coal, a fossil fuel? (used for chemicals on cotton) Habitat destruction Erosion Water pollution
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What are some environmental impacts of drilling for oil, a fossil fuel? (Used to transport cotton) Habitat destruction Air pollution Water Pollution
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Factories produce emissions when raw materials are turned into products (such as cotton into jeans!) by using heat, pressure, water and fossil fuels.
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emissions are released (or emitted) into the air when fossil fuels are burned also called: air pollution, smoke, smog, greenhouse gases
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Factories also produce liquid waste. This is called effluent
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What are the environmental impacts of transportation? Fossil fuel use Emissions Habitat destruction
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Do we buy more than we need? Do we use them fully? How often to we wash them? (using detergents creates effluent) Consumption
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What are the environmental impacts of disposal? Emissions Habitat destruction Energy use
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Everything we use has an impact on the Planet
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Each pair of jeans has its own story The impact of our jeans can be larger or smaller depending on their life cycle
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A company can make better choices and understand the impact of their product through a Life Cycle Assessment
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What choices can we make to reduce the impact of our “stuff” on the Planet? * Buy recycled, or recyclable products (less waste) * Buy locally made materials (less transportation) * Reuse, repair and recycle (less need for ‘new’ stuff, and raw materials) * Buy Less!
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Extra slides
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Can we green our jeans?
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Making Levi's® WaterLess Jeans Video http://www.youtube.c om/watch?v=L9iO Uea46TU&feature =related A real life example of greening jeans! Can you hyper link this Dawn?:
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Reducing the impact Products don’t always HAVE to co come from raw materials. How can we reduce the raw materials, energy and waste that goes into making new products?
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We need many raw materials from many different countries Each of these raw materials has an impact on the planet To make a pair of jeans…
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