Climate change has become one of the most pressing issues on the global stage. In recent years, attention and response to this issue has increased significantly. Countries around the world are committed to reducing carbon emissions, integrating renewable energy, and developing adaptation strategies to deal with the impacts of climate change. One of the most recent developments was the signing of the Paris Agreement which was approved at COP21 in 2015 and recognized at COP26 in Glasgow. Countries have set targets to limit global temperature rise to below 2 degrees Celsius, with aspirations to reach 1.5 degrees Celsius. However, the results of COP26 show that many countries have still not achieved this ambition, and more concrete action is needed to make it happen. The use of green technology globally also shows positive developments. Innovations in renewable energy, such as solar panels and wind turbines, have advanced rapidly. Countries such as Germany and Denmark are leaders in the use of renewable energy. Investments in clean technology research and development range in the billions of dollars and more and more companies are switching to more sustainable business practices. On the other hand, there are major challenges in funding for climate change adaptation. Developing countries need financial and technical support to face these challenges. At COP26, developed countries have committed to increasing financial assistance to developing countries, although the amounts promised often do not meet existing needs. Water resources are also a main focus. Global warming causes changes in rainfall patterns and reduces the availability of clean water. Therefore, sustainable management of water resources is very important. Several countries have succeeded in implementing innovative water treatment technologies to support agriculture and provide clean water for communities. In addition, public awareness about climate change is increasing. People are now more active in the environmental movement, with many participating in protests to encourage the government to take more concrete steps. Education about sustainability is also starting to be integrated into curricula in various countries, educating future generations about the importance of protecting the environment. The business sector is not left behind. Many companies are shifting to more sustainable business models and reducing their carbon footprint. The concept of a circular economy is gaining popularity, where the main goal is to maximize resource utilization and reduce waste. Finally, it is important to involve all levels of society in this effort. Collaboration between government, business and local communities is key to creating effective solutions. With strong synergy, steps to improve the situation will be more likely to be achieved. The issue of climate change will continue to be a major focus in global policy and requires strong cooperation to overcome its impacts and challenges.
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