I think spam and aggressive email marketing is akin to currency speculation in some ways, but haven’t read about anything like a stamp or token for emails since Yahoo and AOL announced a plan in 2006 that never took off.*
Could it be done, to help reduce unwanted emails and raise and raise public funds for good causes like climate action? Anyone written about this or working on it?
* https://en.m.wikipedia.org/wiki/Tobin_tax * http://news.bbc.co.uk/2/hi/technology/4684942.stm
If I create something a bit like email does that get included, or SMS or WhatsApp etc etc?