Globalization is the process by which businesses, organizations, and countries operate on an international scale, leading to increased interconnectedness and interdependence among nations. It is supported by various factors, including privatization, liberalization, and information and communication technology. However, the correct answer to the question is option 'D' - none of these. Let's explore why.

Privatization:
Privatization refers to the transfer of ownership and control of state-owned enterprises to the private sector. It is often seen as a means to increase efficiency, productivity, and competitiveness. Privatization can support globalization by encouraging foreign investment, promoting market-oriented policies, and facilitating economic growth. By allowing private companies to operate internationally, privatization can contribute to the expansion of global markets and the integration of economies. Therefore, privatization supports globalization rather than opposing it.

Liberalization:
Liberalization refers to the removal of government regulations and barriers to trade and investment. It involves reducing tariffs, quotas, and other restrictions to promote free trade and open markets. Liberalization plays a crucial role in globalization by facilitating the flow of goods, services, and capital across borders. It allows countries to specialize in their comparative advantages, access new markets, and benefit from economies of scale. Consequently, liberalization is a key driver of globalization and supports its objectives.

Information and Communication Technology (ICT):
Information and communication technology, including the internet, telecommunications, and digital platforms, has revolutionized the way people and businesses connect and interact globally. ICT has significantly enhanced communication, reduced transaction costs, and facilitated the exchange of information, ideas, and resources across borders. It has enabled the growth of e-commerce, online services, and global supply chains, fostering globalization. Therefore, ICT is a fundamental enabler of globalization rather than an obstacle.

Conclusion:
In conclusion, globalization is supported by various factors, including privatization, liberalization, and information and communication technology. These elements contribute to the expansion of global markets, the integration of economies, and the facilitation of international trade and investment. Therefore, the correct answer to the question is option 'D' - none of these.