just call your credit card company(ies)/banks and demand they stop sending you offers in the mail
this action alone will save an enormous amounts of paper, orders of magnitude more than is required for every democratic action you'll participate in with our super low tech future (paper ballots for all), and nicely reduces the amount of shipping/logistics etc. that your local mail delivery service has to do. massive win-win for the planet and democracy
The USPS has subsidized junk mail. I have a mail scale, 90% of the mail sent to me is complete junk. Non-market based entities have no incentive for efficiency.
this action alone will save an enormous amounts of paper, orders of magnitude more than is required for every democratic action you'll participate in with our super low tech future (paper ballots for all), and nicely reduces the amount of shipping/logistics etc. that your local mail delivery service has to do. massive win-win for the planet and democracy