When two Texas cities prohibited stores from giving away plastic grocery bags for free ... at the University of California Riverside’s School of Business, said in a statement.
This man is wearing 500 plastic bags to show what humans are doing to ... upset after learning about dangers to the environment at school. Soon after, the family started the environmental non ...
They quantified plastic bag sales by analyzing barcode scanner ... an associate professor at UCR’s School of Business. “But that’s not what happened in the data. People wound up buying ...