“As Kinnaman discovered in a 2014
study – a complete life
cycle analysis of the recycling process – it currently doesn't make much
economic or environmental sense to recycle plastic and glass in much of the
developed world. Both of these materials are fairly easy on the environment to
produce, but oftentimes very tricky and intense to recycle. When you factor in
all of the water used to decontaminate plastic and glass, the immense distances
traversed transporting them (usually by truck, train or ship), and the
mechanical and chemical processes utilized to transform them into new goods, it
becomes clear that they are better off in a landfill.”
Aluminum, tin and paper should be recycled.
Link
at maggiesfarm.
(China
no longer takes plastic for recycling. Large piles of plastic in China contributed
to ocean pollution. Landfills can be tapped for methane, produced as products
rot in landfill heat.
(Not
much will change, though, because recycling is a feel-good activity for most of
the industrialized world. Oother parts of the planet have not yet become civilized
and people there continue to throw trash wherever and whenever.)
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