Climate change is a global issue that refers to significant changes in weather patterns and the earth’s temperature, usually due to human activities, such as greenhouse gas emissions. The impact of this phenomenon is very broad and is felt in various aspects of human life, from agriculture to health. In the agricultural sector, climate change has resulted in a shift in the planting season which has an impact on food productivity. Rising temperatures and extreme weather such as floods and droughts affect crop yields and food availability. This can lead to an increase in food prices, which has an impact on food security, especially in developing countries. From a health perspective, climate change increases the risk of zoonotic and vector-borne diseases, such as malaria and dengue fever. Decreased air quality due to pollution also worsens respiratory health. Vulnerable communities, such as children and the elderly, are more affected. The environment has also experienced significant changes. Biodiversity is threatened due to habitat loss and ecosystem changes. Excessive exploration and use of natural resources adds pressure to the environment, accelerating the process of species extinction. Communities in coastal areas face direct threats from rising sea levels, which threaten their homes and sources of livelihood. Many small islands and developing countries are threatened with drowning due to this. Population movements due to climate change bring new challenges, such as resource conflicts and social integration. Economic aspects are also affected. The industrial and infrastructure sectors experience major losses due to natural disasters which are increasingly occurring frequently. Investments in mitigation and adaptation are crucial, but often difficult to implement in countries with limited resources. Education also plays an important role in responding to climate change. Awareness of the importance of mitigating impacts and adapting to climate change needs to be instilled from an early age. Educational programs and outreach campaigns can help build environmentally friendly behavior in society. From a policy aspect, international cooperation is urgently needed to face this challenge. Agreements such as the Kyoto Protocol and the Paris Agreement demonstrate a global commitment to reducing greenhouse gas emissions. However, this commitment needs to be followed up with real action at the national and local levels. Overall, climate change poses many challenges that have the potential to disrupt human survival. With collaboration from all sectors, as well as increased awareness and science-based action, solutions to these problems can be found. Implementing environmentally friendly technology, increasing energy efficiency and protecting the ecosystem are strategic steps that need to be taken.