Wednesday 10 August 2011

Let’s do our bit - Reduce, Reuse

The most effective way to reduce waste is to not create it in the first place. By reducing and reusing, consumers and industry can save natural resources and reduce waste management costs. Unfortunately, the amount of waste generated is increasing by leaps and bound. 

Waste prevention, or “source reduction,” is the strategy behind reducing and reusing waste. By designing, manufacturing, purchasing, or using materials in ways that reduce the amount or the toxicity of trash created, less waste is generated and fewer natural resources are used. Reusee is often part of the waste prevention strategy, stopping waste at the source due to preventing or delaying a material’s entry in the waste collection and disposal system.

Source Reduction Refers to any change in the design, manufacture, purchase, or use of materials or products (including packaging) to reduce their amount or toxicity before they become municipal solid waste. Source reduction also refers to the reuse of products or materials.

Source Reduction and Reuse Facts
  • There are reuse centers in most communities, ranging from specialized programs for building materials or unneeded materials in schools to Goodwill centers and the Salvation Army.
  • The weight of 2-liter plastic soft drink bottles has decreased from 2.4 ounces each to 1.8 ounces. That means that 250 million pounds of plastic per year has been kept out of the waste stream.
Benefits of Reduction
  • Saves natural resources. Waste is not just created when consumers throw items away. Throughout the life cycle of a product from extraction of raw materials to transportation to processing and manufacturing facilities to manufacture and use waste is generated. Reusing items or making them with less material decreases waste dramatically. Ultimately, fewer materials will need to be recycled, combusted for energy, or landfilled.
  • Reduces toxicity of waste. Selecting nonhazardous or less hazardous items is another important component of source reduction. Using less hazardous alternatives for certain items (e.g., cleaning products and pesticides), sharing products that contain hazardous chemicals instead of throwing out leftovers, reading label directions carefully, and using the smallest amount necessary are ways to reduce waste toxicity.
  • Reduces costs. The benefits of preventing waste go beyond reducing reliance on other forms of waste disposal. Preventing waste also can mean economic savings for communities, businesses, organizations, and individual consumers.

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