Read the following excerpt from a rhetorical analysis that examines the organization and structure of a speech delivered at a climate summit:
"In addressing the singular crisis facing our planet, we must first acknowledge the scientific consensus surrounding climate change, which is irrefutable. Following this acknowledgment, we transition into the narratives of those affected—communities that have suffered the harsh realities of environmental neglect. This approach serves not only to inform but to evoke an emotional response from the audience. The speech then pivots to a hopeful call to action, emphasizing collective responsibility and the need for concerted efforts to foster change. By building from a foundation of factual evidence to personal stories and concluding with a rallying cry, the structure effectively engages and motivates the audience to act, creating a sense of urgency and empowerment."
The passages in this excerpt exemplify a clear progression of ideas, illustrating how effective organization contributes to persuasive rhetoric. Based on this analysis, determine which option best describes this organizational strategy.