Middle or Junior High school aged children that should collect the cigarette butts during spring cleaning.
GPS and photo every butt.
Another clean up in one months time. Repeat. Overlay results. Find polluters. Shame them.
Top picture. Cigarette butts 3/4 city block curb.
These clog up our sewer systems. Filter is not natural. Chemical.
Lower pick. Pre rolled store and my all paper filter. Non Chemical
Project 10 Billion 