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A water bottle. Worldwide, 480 billions of plastic drinking bottles were sold in 2017 (and fewer than half were recycled). [1] A plastic bottle of antifreeze Large plastic bottles of water. A plastic bottle is a bottle constructed from high-density or low density plastic. Plastic bottles are typically used to store liquids such as water, soft ...
That being said, the recycling rate for PET bottles and jars was 29.9 percent (890,000 tons) and the recycling of HDPE water and milk jugs was 30.3 percent (230,000 tons). [5] From 1960 to 2015, this graph represents the total number of tons of plastic containers generated, recycled, composted, combusted with energy recovery and landfilled [5]
Bottles are able to be recycled and this is generally a positive option. Bottles are collected via kerbside collection or returned using a bottle deposit system. Currently just over half of plastic bottles are recycled globally. [1] About 1 million plastic bottles are bought around the world every minute and only about 50% are recycled. [1]
The state of Sikkim has restricted the usage of plastic water bottles (in government functions and meetings) and styrofoam products. [239] The state of Bihar has banned the usage of plastic water bottles in governmental meetings. [240] The 2015 National Games of India, organised in Thiruvananthapuram, was associated with green protocols. [241]
Plastic recycling is the processing of plastic waste into other products. [1] [2] [3] Recycling can reduce dependence on landfill, conserve resources and protect the environment from plastic pollution and greenhouse gas emissions. [4] [5] [6] Recycling rates lag behind those of other recoverable materials, such as aluminium, glass and paper.
In 1973, DuPont engineer Nathaniel Wyeth patented Polyethylene terephthalate (PET) bottles, the first plastic bottle to withstand the pressure of carbonated liquids. [14] Today, PET plastic has replaced glass as the preferred material for single-serving bottled water containers due to its light weight and resistance to breaking. [15] [16] [17]
Such sources of secondary microplastics include water and soda bottles, fishing nets, plastic bags, microwave containers, tea bags and tire wear. [ 71 ] [ 70 ] [ 72 ] [ 73 ] Both types are recognized to persist in the environment at high levels, particularly in aquatic and marine ecosystems , where they cause water pollution .
The strongest bottle candidates for ecobricks are thick and durable plastic bottles with wider cap openings that can resist UV radiation. [5] Any size of transparent polyethylene terephthalate (PET) plastic bottle can be used to make an ecobrick. The bottle and the packed plastic are clean and dry to prevent the growth of bacteria.