Science & Environment

Plastic bags and bottles become industrial-strength adhesives through new upcycling method

Source: Phys.org - latest science and technology news stories · Published

Plastic bags and bottles become industrial-strength adhesives through new upcycling method
Source: Phys.org - latest science and technology news stories

Around 450 million metric tons of plastics are produced worldwide each year. The major share of this sheer volume is used only once and then winds up in an incinerator or in landfills. This also applies to so-called polyolefins, which include polyethylene (PE) and polypropylene (

Around 450 million metric tons of plastics are produced worldwide each year. The major share of this sheer volume is used only once and then winds up in an incinerator or in landfills. This also applies to so-called polyolefins, which include polyethylene (PE) and polypropylene (PP).

As packaging materials and films, they account for approximately half of our plastic consumption.

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Antibiotic pollution may be key factor in honeybee colony collapses
Science & Environment

Antibiotic pollution may be key factor in honeybee colony collapses

High losses of honeybee colonies, which play a crucial role in global food production, have caused concern around the world. Many potential factors for the population declines have been cited, but a potentially significant threat to pollinator health—environmental antibiotic poll

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