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  2. 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]

  3. Singapore Green Plan - Wikipedia

    en.wikipedia.org/wiki/Singapore_Green_Plan

    In 2001, Singapore's recycling rates were at about 44% of its total waste. SGP 2012 targets to increase the country's overall recycling to 60% by 2012. To meet this target, the National Recycling Programme was launched in April 2001 to collect recyclable materials like paper, plastics and cans directly from households every fortnightly.

  4. Circular economy - Wikipedia

    en.wikipedia.org/wiki/Circular_economy

    A circular economy (also referred to as circularity or CE) [1] is a model of resource production and consumption in any economy that involves sharing, leasing, reusing, repairing, refurbishing, and recycling existing materials and products for as long as possible.

  5. Waste valorization - Wikipedia

    en.wikipedia.org/wiki/Waste_valorization

    Waste valorization, beneficial reuse, beneficial use, value recovery or waste reclamation [1] is the process of waste products or residues from an economic process being valorized (given economic value), by reuse or recycling in order to create economically useful materials.

  6. Waste management - Wikipedia

    en.wikipedia.org/wiki/Waste_management

    Recycling not only benefits the environment but also positively affects the economy. The materials from which the items are made can be made into new products. [45] Materials for recycling may be collected separately from general waste using dedicated bins and collection vehicles, a procedure called kerbside collection. In some communities, the ...

  7. Singapore Green Plan 2030 - Wikipedia

    en.wikipedia.org/wiki/Singapore_Green_Plan_2030

    Singapore to be made a sustainable tourism destination with plans to hone Singapore as a carbon services hub; Reduce waste deposited into Semakau landfill by 20 per cent, to be achieved by 2026, and building on a target to reduce waste up to 30 per cent by 2030 as part of the Zero Waste Masterplan announced in 2019; [ 12 ]

  8. Zero waste - Wikipedia

    en.wikipedia.org/wiki/Zero_waste

    Recycling, on the other hand, deals only with simple materials. Zero waste can even be applied to the waste of human potential by enforced poverty and the denial of educational opportunity. It encompasses redesign for reduced energy wasting in industry or transportation and the wasting of the earth's rainforests .

  9. Recycling by material - Wikipedia

    en.wikipedia.org/wiki/Recycling_by_material

    Plastic recycling is low in the waste hierarchy, meaning that reduction and reuse are more favourable and long-term solutions for sustainability. It has been advocated since the early 1970s, [35] but due to economic and technical challenges, did not impact the management of plastic waste to any significant extent until the late 1980s. The ...