The basic model of environmental regulation involves federal standards for water and air quality and state and local implementation and monitoring

Oday, most governments impose tariffs on imported goods, and many use other means of regulations to further limit imports. This demonstrates which of these claims?

a. Most countries operate with a mixed economy. b. The pace of globalization has slowed in recent decades. c. Socialism is more popular in practice than it is in ideology. d. Many countries consider international trade as detrimental to their economy.

In recent years, there has been an increase in membership in Unions due to their ability to influence election outcomes

Indicate whether the statement is true or false