کاوشی در روند تغییر نسل‌های مختلف سناریوهای تغییر اقلیم IPCC

The Intergovernmental Panel on Climate Change (IPCC) has played an important role in providing scenarios to understand and address the challenges posed by climate change. Therefore, a relatively complete understanding of the change process of presented scenarios plays an important role in scientific research. The main purpose of this study is to investigate the change process of IPCC climate change scenarios from the first generation to the last generation (SSP). For this purpose, this study uses a systematic approach to analyze the trends of IPCC climate change scenarios. This process includes a comprehensive review of IPCC reports, focusing on evolving scenarios and key factors driving these changes. This research also incorporates insights from related studies and scientific assessments to provide a comprehensive view of scenario trends.Analysis of progress in complexity and comprehensiveness of IPCC scenarios shows that different generations of scenarios have gone through an evolutionary process that reflects the deeper integration of climate, society and economic factors. But in every study, it is necessary to see the nature and composition of these factors. This study highlights the importance of understanding the evolving interactions between these elements and the need for continuous scenario refinement to guide informed decision making. The results show that in addition to emphasizing the importance of adaptation and sustainability in future paths, the vital role of IPCC scenarios in addressing climate challenges and shaping a flexible future is undeniable; But this is accompanied by uncertainties that require serious attention