Climate change has become one of the most pressing issues at the global level, triggering a significant impact on political policies in various parts of the world. The direct effects of changing temperatures, rising sea levels and extreme weather have pushed countries to adopt new strategies to address these challenges. First, many countries are now considering more sustainable energy policies, switching from fossil fuels to renewable energy sources such as solar and wind power. This transformation not only limits greenhouse gas emissions, but also creates new jobs. Second, climate change affects global food security. Weather uncertainty affects agricultural output, which in turn increases food prices. This has forced countries, especially vulnerable ones, to formulate adaptive and sustainable agricultural policies to maintain stable food supplies. For example, through developing plant varieties that are resistant to extreme weather conditions and policies to support small farmers. Third, the major socio-economic impacts of climate change encourage many countries to collaborate internationally. Forums such as the COP (Conference of the Parties) are very important as platforms for global policy coordination. Countries participate in international agreements such as the Paris Agreement, commit to reducing carbon emissions, and aim to limit global temperature rise. This shows that climate change has made many countries aware of the need for cross-border cooperation. Fourth, the issue of climate change also has implications for migration and climate refugees. Natural disasters and worsening living conditions due to climate change have pushed people to move. Countries must face new challenges regarding managing this migration, with some countries considering policies to protect the rights of climate refugees. Fifth, climate change creates geopolitical tensions. Countries that depend on natural resources, such as water and fertile land, can experience conflict. For example, tensions between countries that share water resources may increase when water availability decreases due to drought. This drives the need for stricter diplomatic policies. Sixth, with increasing awareness of climate change, voters around the world are increasingly demanding pro-environmental policies from their political leaders. Environmental activism has become a powerful voice in elections, forcing political parties to include climate change agendas in their manifestos. Seventh, the investment sector is also influenced. Investors are increasingly paying attention to risks related to climate change, encouraging companies to be transparent about environmental policies. Countries that invest in green technologies often attract more capital from sustainability-oriented investors. Eighth, at the domestic level, climate change is pushing the government to formulate stricter climate laws. Countries monitor and regulate carbon emissions in various sectors, including transport and industry, to comply with international requirements. This has an impact on companies that have to adapt to new regulations. The problem of climate change raises multidimensional challenges that influence global political policies. Cooperative and strategic handling is becoming increasingly crucial to face this challenge in the future.