ARE WE GREENER TODAY?
ARE WE GREENER TODAY☺? 50 years ago people were less green than nowadays. . But back then people returned the glass bottles and the sales person would give them back some money . They went up the stairs because there weren´t any escalators or nor lifts. They went on foot to the shops instead of by car. They only had one TV They were less sedentary because there was no internet nor mobiles.