The European Union (EU) recently announced ambitious policies as part of its steps to combat climate change. This policy aims to significantly reduce greenhouse gas emissions and achieve carbon neutrality by 2050. By following the Paris Protocol, the EU is committed to not only reducing its carbon footprint but also promoting sustainable practices across industrial sectors. One of the key aspects of this policy is the setting of medium-term emission reduction targets. The EU plans to reduce emissions by at least 55% by 2030 compared to 1990 levels. This ambitious target will be achieved by encouraging the transition to renewable energy and facilitating innovation in green technologies. The transportation sector, which is one of the largest contributors to emissions, will receive special attention with incentives for electric vehicles and green infrastructure. The new policy also includes an expanded emissions trading scheme, which will force companies to buy emissions permits for every tonne of carbon they produce. That way, the most polluting industries will be encouraged to invest in clean technologies. The energy sector will be included in this scheme so that it can direct investment towards more environmentally friendly energy sources. In addition, this policy has specific plans to support regions and sectors that will be greatly impacted by this transition. Just transition funds will be channeled to help workers who may lose their jobs due to changes in carbon-related industries. This funding aims to provide retraining and prepare them for new, more sustainable roles. Through this policy, the EU hopes to create more green jobs and increase economic resilience in the face of climate change. In addition, the European Union is committed to international cooperation in the aspect of reducing global emissions. The summit with other countries is expected to strengthen global commitment to climate action. This policy not only focuses on reducing emissions, but also encourages biodiversity conservation and ecosystem protection. The EU plans to increase natural protection areas and ensure sustainable agricultural practices so that environmental sustainability is maintained. This focus is important to overcome the various challenges arising from climate change and reduce its impact on society and ecosystems. By creating a robust framework, the European Union seeks to demonstrate global leadership in the climate crisis. Cooperation at the transnational level is key in creating effective and sustainable policies. Thus, it is hoped that this new policy will be an example for other countries in facing the challenges of climate change in the future.