· Which techniques should you use to present your ideas and to persuade your audience effectively?
· Which approaches should you use to communicate your ideas effectively?
People tend to focus on the here and now. The problem is that, once global warming is something that most people can feel in the course of their daily lives, it will be too late to prevent much larger, potentially catastrophic changes. ELIZABETH KOLBERT, The New Yorker, Apr. 25, 2005