8. Green purchasing also includes which of the following? (a) energy-efficient products (b) renewable technologies (c) alternative fuel vehicles (d) all of the above Request Assistance 11. In response to the threat ODSs present to the environment, more than 185 nations, including the United States, have ratified an international agreement. This agreement is known as: (a) the International Ozone Policy (b) the World Climate Taskforce (c) the Montreal Protocol (d) the World ODS Agreement Request Assistance 12. The goal of reducing priority chemicals in waste will be accomplished by reducing the volume of priority chemicals in processes and waste through which of the following actions: (a) substituting safer alternatives whenever possible (b) maximizing recycling efforts (c) designing products to minimize exposure to, and release of, priority chemicals during manufacturing and use (d) all of the above Request Assistance 13. Environmentally preferable means products or services that have a greater or increased effect on human health and the environment when compared with competing products or services that serve the same purpose. True or False? (a) True (b) False