The document discusses the debate around whether states still matter in an era of globalization. It summarizes the arguments on both sides of the debate. While some argue that globalization has reduced states' powers over policies like taxes and unemployment, others maintain that states still play an important role in regulating economic globalization within their borders. The document also notes that theorists disagree on how to define and conceptualize globalization itself. Overall, it concludes that states continue to exercise autonomy and power through policies that protect citizens and ensure multinational corporations respect the sovereignty of nation-states.