Rhetorical Strategies in Environmental Speech

Read the following excerpt from a speech by a renowned environmental activist. In this speech, the activist addresses the pressing issue of climate change and the urgency for immediate action. After reading the excerpt, write an essay that analyzes the rhetorical strategies the speaker employs to persuade the audience.

Excerpt: 'We stand at the precipice of a new era. Our planet, a shared home, is not just under threat; it is crying for our help. Every time a leaf falls, every time a glacier melts, these are not just natural occurrences — they are wake-up calls. If we do not act now, the consequences will be irreversible. Our children and grandchildren deserve a future, a world in which they can thrive, not merely survive. Together, we must rise to this challenge, for our planet demands it.'