a pretty cool infographic by XKCD
I might be reading it wrong but based on that chart we should eat more goats, right? I kid…
Going back to the original post, I don’t know how gelatin production fits into the industrial farming cycle but by my reckoning it seems to me that film (and maybe marshmallow cookies) is a better use for that byproduct than dumping it.
I think as human beings there is never a moment in our lives and deaths where we do not have some negative impact on the world. So minimizing that impact, whether in your diet, in your hobbies or how we use what we produce, is a good goal to have. Clouding it with agendas and confused thinking muddies that goal.
So following that line of thinking further, about our impact on our world and what that means, I think film photography as a hobby can do its bit. Many of us are using old rehabilitated cameras & expired film rescued from the bin, we [try] to store and use our chemicals as long as possible, we share images, film & cameras with friends. We might be Filmwasters but I don’t think we are really “wasting” in the sense of wilful indifference to film.