• Increased frequency and intensity of natural disasters such as hurricanes, floods, and droughts can destabilize governments and compromise their ability to secure trade routes and meet their citizens' basic needs.
• Rising sea levels can force people to migrate from low-lying regions, which can lead to conflict and instability in already volatile regions.
• The melting of polar ice caps may alter international trade and transportation routes, leading to geopolitical competition between nations over territorial claims in the Arctic region.
• Environmental stresses caused by global warming may exacerbate existing conflicts over resources such as water and food and can lead to mass migration and refugee crises.
• The costs associated with mitigating the impact of global warming may strain the economies of developing countries, leading to economic and political unrest.
• On the other hand, actions taken to address global warming may create new opportunities for innovation and research, leading to economic growth and cooperation among nations.

In summary, global warming has the potential to significantly impact international affairs and pose challenges to the global political and economic scenario. It may lead to conflicts over resources, destabilize governments, and strain economies, but may also create new opportunities for cooperation and growth.