Introducing recycling, introducing this blog

A brief welcoming post about all these green bins

Starting for now with a simple description, we can define the concept of recycling as a process that consists in three main steps: waste collection, waste sorting and production of new items. This set of actions can be applied to a wide range of recycling products. If we mention, for instance, paper, plastic or glass we probably all think about the garbage subdivision that we should do everyday at home and, therefore, we can easily infer what the process means. However, if we take into account also food wasting, we need to extend the concept to other directions that can be less straightforward compared to the general idea of recycling that most of us have in mind. Furthermore, when we include in the process other environmental components like water resources and several types of energy the concept of recycling assumes an even broader meaning and needs a more careful approach.
The word "recycling" is often linked to two other words, “reuse” and “reduce”, and the three terms together give a wider sense to all the implications involved in this issue. Reusing wasted food to produce energy or reducing our own water usage in order to prevent water scarcity or, more simply, reusing shopping bags rather than getting a new one every time are only three of a variety of actions that we mention that give a general idea of what we intend for the recycling-reusing-reducing concept. These three “re”-actions rarely can be separated from each other in this context. To demonstrate this connection, I report the idea of Adam Vaughan that "manufacturing new products from recycled material rather than new virgin material almost always results in lower CO2 emissions". In this particular example, it is shown how the “reducing” action could be interpreted in two ways: as a tool related to “reusing” action (i.e., use again shopping bags reduces the waste production) or as an improving consequence of “recycling” process.

Through "RE-cycling towards an eco friendly society" I wish to explore more in detail the three steps listed at the beginning of this post, focusing on the recycling and waste process and on potential benefits derived from it. Is this fundamental in our society? Do we have to care about it? What does the process involve? How long does it take? How much does it cost?

Beyond these questions, I wish to present few practical cases (as the recycling method within our university and how the recycling in London is regulated), I will write about recycling initiatives and about any other related story.

See you soon on RE-cycling!