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  2. Recycling codes - Wikipedia

    en.wikipedia.org/wiki/Recycling_codes

    Recycling codes on products. Recycling codes are used to identify the materials out of which the item is made, to facilitate easier recycling process.The presence on an item of a recycling code, a chasing arrows logo, or a resin code, is not an automatic indicator that a material is recyclable; it is an explanation of what the item is made of.

  3. Waste hierarchy - Wikipedia

    en.wikipedia.org/wiki/Waste_hierarchy

    Article 4 of the directive lays down a five-step hierarchy of waste management options which must be applied by Member States in this priority order. [8] Waste prevention, as the preferred option, is followed by reuse, recycling, recovery including energy recovery and as a last option, safe disposal. Among engineers, a similar hierarchy of ...

  4. Recycling symbol - Wikipedia

    en.wikipedia.org/wiki/Recycling_symbol

    As such, anyone may use or modify the recycling symbol, royalty-free. Though use of the symbol is regulated by law in some countries, [5] countless variants of it exist worldwide. Anderson's original proposal had the arrows form a triangle standing on its tip—upside down compared with the versions most commonly seen today—but the CCA, in ...

  5. Zero waste - Wikipedia

    en.wikipedia.org/wiki/Zero_waste

    Zero waste promotes not only reuse and recycling but, more importantly, it promotes prevention and product designs that consider the entire product life cycle. [8] Zero-waste designs strive for reduced material use, use of recycled materials, use of more benign materials, longer product lives, repair ability, and ease of disassembly at end of ...

  6. Recycling in the United States - Wikipedia

    en.wikipedia.org/wiki/Recycling_in_the_United_States

    Recycling statistics (ca. 2014) [16] with similar numbers as of 2015 [17] An average of approximately 258 million tons of trash is generated by the United States in 2014 34.6% was recycled; 12.8% was combusted for energy recovery; 52.6% was landfilled; 4.4 pounds (2.0 kg) of trash is generated per capita per day in the United States

  7. Resource recovery - Wikipedia

    en.wikipedia.org/wiki/Resource_recovery

    Resource recovery can be enabled by changes in government policy and regulation, circular economy infrastructure such as improved 'binfrastructure' to promote source separation and waste collection, reuse and recycling, [5] innovative circular business models, [6] and valuing materials and products in terms of their economic but also their social and environmental costs and benefits. [7]

  8. California Department of Resources Recycling and Recovery

    en.wikipedia.org/wiki/California_Department_of...

    [4] [3] The functions of the beverage container recycling deposit/California Redemption Value (CRV) programs established by the California Beverage Container Recycling and Litter Reduction Act (AB 2020, Margolin - 1986), or "Bottle Bill," were consolidated from California Department of Conservation, Division of Recycling into the new CalRecycle.

  9. Recycling by material - Wikipedia

    en.wikipedia.org/wiki/Recycling_by_material

    Recycling is cheaper and more ecological than trucking rubble to a landfill. [3] Crushed rubble can be used for road gravel, revetments, retaining walls, landscaping gravel, or raw material for new concrete. Large pieces can be used as bricks or slabs, or incorporated with new concrete into structures, a material called urbanite. [4] [5]