Certainly! Here's a list of 100 essay topics for CSS exams:

1. Democracy and its challenges in the 21st century.
2. Globalization and its impact on developing countries.
3. Climate change: causes, consequences, and mitigation strategies.
4. Education system in Pakistan: issues and reforms.
5. Role of media in shaping public opinion.
6. Women empowerment and gender equality in society.
7. The role of youth in nation-building.
8. Poverty and inequality: causes and solutions.
9. Terrorism and its impact on international peace and security.
10. Human rights and their importance in contemporary society.
11. Role of technology in modern governance.
12. Water scarcity: causes, effects, and potential solutions.
13. Challenges and opportunities of sustainable development.
14. Cybersecurity threats and measures to combat them.
15. The importance of cultural diversity in a globalized world.
16. Corruption and its impact on society and economy.
17. Population explosion and its implications for Pakistan.
18. Religious extremism and its effects on social harmony.
19. Energy crisis and alternative energy sources.
20. Urbanization and its challenges in developing countries.
21. Political stability and economic growth.
22. Importance of good governance for national development.
23. Environmental conservation and sustainable practices.
24. Impact of social media on society.
25. Role of arts and literature in promoting cultural understanding.
26. Global terrorism: causes, consequences, and countermeasures.
27. Role of the United Nations in maintaining world peace.
28. Importance of ethics in public administration.
29. Digital divide: challenges and ways to bridge the gap.
30. The impact of globalization on traditional cultures.
31. Media censorship: pros and cons.
32. Economic reforms and their impact on poverty reduction.
33. Youth unemployment: causes and solutions.
34. Cyberbullying and its effects on mental health.
35. Education as a tool for social mobility.
36. Impact of social media influencers on consumer behavior.
37. Human trafficking: causes, consequences, and preventive measures.
38. E-commerce and its potential for economic growth.
39. Media bias and its impact on public perception.
40. Promoting renewable energy sources for sustainable development.
41. Role of education in countering extremism and radicalization.
42. Impacts of the Fourth Industrial Revolution on society and employment.
43. Refugee crisis and its humanitarian implications.
44. Role of women in peacebuilding and conflict resolution.
45. Sustainable agriculture practices and food security.
46. Role of cultural diplomacy in international relations.
47. Challenges of urbanization and slum development.
48. Cyber warfare and its implications for national security.
49. Importance of inclusive education for children with disabilities.
50. Impact of social media on political activism.
51. Role of non-governmental organizations in development.
52. Corporate social responsibility and sustainable business practices.
53. Importance of preserving indigenous languages and cultures.
54. Youth participation in politics and governance.
55. Advancements in artificial intelligence and their ethical implications.
56. Impacts of mass surveillance on individual privacy.
57. Role of education in fostering peace and tolerance.
58. Challenges and opportunities of the gig economy.
59. Water pollution and its effects on aquatic ecosystems.
60. Gender pay gap and equal pay for equal work.
61. Impacts of overpopulation on resource depletion.
62. Role of the judiciary in upholding the rule of law.
63. Importance of entrepreneurship for economic development.
64. Cultural assimilation versus cultural preservation.
65. Impacts of globalization on traditional industries and local economies.
66. Climate refugees and the need for international cooperation.
67. Artificial intelligence and its implications for employment.
68. Impact of social media on mental health.
69. Role of education in addressing social inequalities.
70. Internet censorship: balancing freedom of expression and security.
71. Cybersecurity and protection of critical infrastructure.
72. Erosion of privacy in the digital age.
73. Impacts of income inequality on social cohesion.
74. Role of the youth in combating climate change.
75. Importance of vocational training for employment generation.
76. Cultural appropriation versus cultural appreciation.
77. Cybercrimes and measures to enhance cybersecurity.
78. Role of technology in improving healthcare access.
79. Impacts of deforestation on biodiversity.
80. Political polarization and its effects on democratic processes.
81. Universal basic income and its feasibility.
82. Implications of the Internet of Things on daily life.
83. Challenges and prospects of renewable energy adoption.
84. Impacts of social media on interpersonal relationships.
85. Combating fake news in the digital era.
86. Impact of globalization on indigenous communities.
87. Challenges of sustainable waste management.
88. Promoting gender equality in the workplace.
89. Ethical considerations in genetic engineering and biotechnology.
90. Impacts of climate change on agriculture and food security.
91. Role of social entrepreneurship in sustainable development.
92. Implications of artificial intelligence on job displacement.
93. Promoting cultural tourism for economic development.
94. Challenges of inclusive governance in diverse societies.
95. Impacts of urbanization on public health.
96. Prospects of space exploration and colonization.
97. Youth engagement in political decision-making processes.
98. Implications of 3D printing on manufacturing industries.
99. Impacts of social media on political polarization.
100. Combating hate speech and promoting tolerance in society.