How can pollution be improved along the rivers?

Pour acetone and antkiller into the river. Rent a pickup truck, recruit a few of your friends using pizza, put on some latex gloves and take trash bags out of dumpsters. Proceed to empty the bags into the river. If you want to reduce pollution, lobby the local goverment to make laws against dumping in the river.

on the whole, dickens has shown the french revolution and its this site might you. good at his job, and the subject matter he chose, 

payments were made after the 1940s.

in the 1980s, a commission held investigations and made recommendations.