The Kyoto Protocol aims to reduce greenhouse gas emission levels to at least 5 percent below 1990 levels

Which of the following is NOT true regarding Temporary Aid to Needy Families (TANF)? a. States are allowed to reduce their expenditures on welfare benefits. b. Just two years after President Bill Clinton signed TANF into law, welfare spending by the states andcommunities was reduced by approximately 20 percent

c. States can remove recipients from the welfare rolls sooner than the five-year maximum limit. d. By most standards, cash transfers to welfare are extremely high.

The observation that countries with open trade policies restrict migration and vice-versa speaks to an understanding that migration is affected by ______.

A. global trade and markets B. prejudices against foreigners C. ideological approaches D. structural dependency