Does recycling help fight climate change? The Climate Question, BBC World Service
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- เผยแพร่เมื่อ 11 ต.ค. 2022
- Reduce, reuse, recycle is a familiar mantra the world over - but how climate friendly is recycling?
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Recycling has been described as "one of the easier climate-friendly acts” that individuals can do. A recent poll found that, globally, most of us believe that recycling is the single best thing we can do to tackle the climate crisis. But there isn’t much mention of “reduce” and “reuse”.
This week, presenters Kate Lamble and Neal Razzell explore how successful the world’s recycling system really is, visiting Port Klang in Malaysia where huge swaths of the globe’s recycling gets sent only to end up... well, watch and you’ll find out!
Kate and Neal will also learn how climate friendly recycling really is and whether there are other more important actions we can take to improve how we manage our waste.
If you liked this then check out our playlist featuring videos from our podcast The Climate Question ➡️ • The Climate Question
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I lived in Italy, and there, (at least the town I lived in) there were two stores of second hand everything immaginable. For instance, you don't need a chair - you take it there, someone WILL buy it, you get a percentage. Than when I came back in my homecountry, big city, I saw (even though english is not our language, but many people speak it well) a stora called Second hand, got in expecting to see lots of stuff like above. However, I realised that here, the trend hasn't yet arrived. Only clothes were sold. In a couple years, the idea might spread here too.
I think it should be mandatory to make plastic waste into bricks or sheet material. (Not necessarily "made to look pretty" - just a caleidoscope of greys and colors).
_It would effectively make them 'carbon capsules' - reducing the amount of CO2 in the atmosphere_
Because a lot of so-called "green" power plants have emerged, that rely on burning trash.
(But are somehow considered eco friendly)
In Amsterdam, we have a power plant that relies on this (it powers part of Amsterdam Noord - the other side of the IJ canal).
According to their website, they pride themselves on 'sorting out and reusing plastics'.
I was very interested to see how much they reused.
According to a downloadable report in PDF format... The amount of recycled material was 80kg per ton (i.e. 80 kg of every 1000kg...).
_Only 8%...!_
While every supermarket has reinvigorated their use of "single use plastics" since the ban on using Polystyrene (PS)...
(Cheese, bread, fruit, meat, meals, drinks, toilet paper, tissues... Almost every item in the supermarket has plastic in its packaging)
So _easily_ more than 60% of that 1000kg consists purely of plastics...
Most of that packaging is now made of PP (Polypropylene), which is not recycled, but discarded or burned, since it's too difficult to make it into uniformly colored, reusable pellets.
Effectively, the only 2 plastics that are recycled here are ♻️[1] PET, and ♻️[2] HDPE.
Because they are the only 2 plastics that are profitable to recycle.
_(Also, after quite some research, all sources seemed to confirm that, more often than not, HDPE packaging that contained cosmetics or cleaning products are not recycled either, because of the wide array of leftover chemical compounds inside the packaging...)_
. With all that in mind, it's no wonder that only 8% makes it through.
In a dystopian turn of events, the city has now privatized said power plant.
I fail to see how making the plant into a for-profit organization will help with safety concerns, or even with keeping costs for the city under control in the long run.
As companies try to increase profits, employees are let go of, and processes are made simpler.
And since plastic recycling relies heavily on manual labor... I forsee the burning of even more plastics.
--
We have found plenty of ways to reuse plastics by now.
And to reduce carbon emissions.
The problem - as you mention - is that solutions that do not result in PROFIT are simply not being utilized.
There needs to be a change in sentiment globally - a realisation that profit can not be priority number one.
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Recycling can help.
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The problem is publicity in France for exemple a publicity to sell furniture to put book on shelf in a bulding near the stair in stead of buy less.... Or a girl who want to change hers bedroom.... by sale her furniture and to buy new furniture... instead of make a real choice in the first place... all that it's in fact false solution to sale furniture... a joke the solution it's to ask one'self do I realy need that....