The way I see it, there are several criteria affected by what I use.
How bad is each for the environment (plastic is in the news but how much resource is involced with digging up tin), what is better for flavor (will the plastic leak, will I get heavy metal poisoning?), what is most cost effective etc.
What do you do?
How bad is each for the environment (plastic is in the news but how much resource is involced with digging up tin), what is better for flavor (will the plastic leak, will I get heavy metal poisoning?), what is most cost effective etc.
What do you do?