Climate change is one of the biggest global challenges facing the world today. With increasing global warming, countries are faced with adverse impacts on the environment, economy and human health. This challenge is complex and involves many factors, including government policy, technology, and public awareness. One of the main challenges is greenhouse gas emissions. Industry, transportation and use of fossil energy are the main contributors to these emissions. Global society needs to switch to renewable energy sources such as solar, wind and hydro power to minimize negative impacts. Although renewable energy technology is increasingly developing, its adoption is still hampered by cost and infrastructure challenges. Climate change also causes shifts in extreme weather patterns, such as floods, droughts and storms. Less well-off countries are often the most affected. They do not have enough resources to adapt or recover from natural disasters. International initiatives such as the Paris Agreement seek to address this problem by focusing on reducing global emissions, but their implementation on the ground still faces problems. Public education and awareness are also important aspects in dealing with climate change. Many people remain skeptical about climate science and its impacts. Effective educational campaigns are needed to explain the consequences of climate change and encourage collective action, such as reducing plastic use and increasing recycling. Technological innovation is also needed to create new solutions that can help reduce the impact of climate change. Research in the areas of energy storage technology and electric vehicles continues to advance, enabling a faster transition to cleaner energy sources. In addition, science also plays an important role in understanding the impacts of climate change and providing data for better decision making. The challenge of policy integration at the international level is also an obstacle. Each country has different political and economic interests, making inclusive and effective agreements very difficult to achieve. Environmental diplomacy efforts must be carried out intensively to reach a globally acceptable agreement. The fisheries and agriculture sectors are also threatened by the impact of climate change. Rising temperatures and changes in humidity can reduce crop yields. Therefore, sustainable farming methods and adaptation techniques must be promoted so that farmers can survive. The use of smart technology, such as efficient irrigation systems and science-based fertilization, is important to improve food security. Participation from all levels of society is very important in facing this challenge. From governments to individuals, everyone has their role in reducing their carbon footprint. Communities should be encouraged to engage in environmental activities, such as reforestation, and use of public transportation. Investment in green infrastructure is also crucial. By developing environmentally friendly cities and using sustainable technology, we not only create better places to live, but also work to reduce the negative impacts of climate change. Rapid urbanization requires planning that takes the environment into account. Funding for climate change projects is often an obstacle. Developing countries often lack funds to implement adaptation and mitigation solutions. International financial institutions need to be more active in providing financial and technical support to the most vulnerable countries. Every action in dealing with climate change must be measurable and planned. Cooperation between government, civil society and the private sector is very important. With strong collaboration, it is hoped that this global challenge can be overcome and the world can move towards a more sustainable future.
