Materials and Waste

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Replacing plastic for glass and metal is a bad idea

There are some who want to replace single use plastics with single use aluminum or glass containers, noting the greater recycablity of both materials. But I think it’s a bad idea:

  • Glass and metal, once produced last forever in the environment.
  • A glass or metal object doesn’t just rot, it also doesn’t doesn’t burn. A discarded plastic bottle may be incinerated, burned in a burn barrel or campfire or be destroyed by a wildfire
  • Plastics, especially outside of a landfill have a much shorter life than metals or glass thanks to the combustible nature of hydrocarbons
  • Metals and glass discarded can lead to cuts in children and adults when they step on the glass, are working in the woods or swimming in the creek
  • Metals and glass discarded can puncture car tires both on and off the road
  • Metals and glass discarded can get into pasture and cause painful death from hardware disease in cows and other livestock
  • Traditional deposit for recycling programs do increase recycling rates but still don’t eliminate litter or even ensure most of the material is recycled
  • Recycling is great but even with glass and metal which is said to be 100% recyclable, material is lost when the metals and glass are melted down for reprocessing
  • Glass and metal makes a lot more sense with true rewash and reuse programs – like milk delivered by a milk man
  • Milk in glass is colder and purer
  • As would be other beverages such as soda or beer produced and distributed in reused growlers

Old Unopened Beer Car

Recyclable Plastic Sunscreen and Glass is Trash โ™ป

What a crock!

That’s what I had to think about the company I heard on the podcast advertising green cleaning products in glass. Have you ever even looked into glass recycling? While glass may be technically recyclable when segregated by color and material, most of it gets pulverized in compactors and MRF when they get it at best save the glass for building landfill roads – not even ordinary highways. Or more likely landfill cover or just dumped with the rest of the garbage.

Then I put some more sunscreen on and was looking at the sunscreen bottle and it prominently has the recycle logo on the bottle and the number two with HDPE printed on it. Well at least I know when I chuck it in a fire it won’t be stinky super toxic to burn like PVC but I can’t imagine any of those bottles are ever recycled – there just is no market or practical use for HDPE plastic contaminated with beach sand, sunscreen and in a form not easily processed into things like plastic lumber or t-shirt fiber resin. It’s trash.

Vinyl Chloride Spills

I was thinking about the recent chemical spill in Ohio, and remembered the vinyl chloride spill at Selkirk Railyard last year. I was curious how common such spills are. 60 reported spills of vinyl chloride have occurred since 1976, though some of them didn't have enough information to geocode on the address on the map.

 

Vinyl Chloride Spills