Search results
Results from the WOW.Com Content Network
Today, in the context of bioeconomy and circular economy, bioplastics are gaining interest again. Conventional petro-based polymers are increasingly blended with bioplastics to manufacture "bio-attributed" or "mass-balanced" plastic products - so the difference between bio- and other plastics might be difficult to define.
The definition of bioplastics is still up for debate. The phrase is frequently used to refer to a wide range of diverse goods that may be biobased, biodegradable, or both. This could imply that polymers made from oil can be branded as "bioplastics" even if they have no biological components at all. [5]
[12] In addition, in 2018, the European Commission published a communication laying out a strategy for plastics in a circular economy. It mentioned curbing plastic waste and littering, for instance by reducing single-use plastics, tackling sources of marine litter at sea, restricting the use of oxo-degradable plastics and curbing micro-plastics ...
A comprehensive definition could be: "Circular economy is an economic system that targets zero waste and pollution throughout materials lifecycles, from environment extraction to industrial transformation, and final consumers, applying to all involved ecosystems.
In order to grow an economy while preventing depletion of natural resources, a given amount of a resource must be used as much as possible with as little waste as possible. Closed-loop recycling systems attempt to maximize the amount of time a given amount of a resource is available to an economy.
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]
You've heard it a million times: Eat fewer calories, lose weight. But what if you're in a calorie deficit—consuming fewer calories than you're burning—and still not losing?
According to European Bioplastics, a plastic material is defined as a bioplastic if it is either bio-based plastic, biodegradable plastic, or is a material with both properties. Bioplastics have the same properties as conventional plastics and offer additional advantages, such as a reduced carbon footprint or additional waste management options ...