We live in a time of tremendous political, environmental, and economic upheaval, which prompts a profoundly important question: What should we do? The Post Carbon Institute believes two things are absolutely critical: 1. Understanding the true nature of the challenges we face. 2. Building resilience at the community level. That's why they've created a new online course Think Resilience: Preparing Communities for the Rest of the 21st Century to help us get started.