Comments by "Diana Pennepacker" (@dianapennepacker6854) on "We Recycle More Steel Than Plastic. Why Does It Still Pollute So Much? | World Wide Waste" video.

  1. Yeah we need to figure out how to separate the elements cheaply and ideally without tons of chemicals. It's a lot harder than people think and they are ignorant if they think all steel is the same. Do you want catastrophic failures people? That's how you get it.
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