I'm sorry, but what's better for the environment here? Not seeing chalk on holds, or producing tons of trash in the form of plastic bottles with aluminum foil i

I'm sorry, but what's better for the environment here? Not seeing chalk on holds, or producing tons of trash in the form of plastic bottles with aluminum foil inside of them along with the packaging. Chalk balls on the other hand are biodegradable, and the chalk within is a naturally occurring element. If people stopped climbing these spots the chalk would go away in years.