Watch: Trucking is being upended by e-commerce and increased automation in sometimes surprising ways.

Increased automation and I-want-this-right-now shipping is upending the trucking industry in myriad, and at times, unexpected ways. If you want to understand how the forces of change are affecting the global economy, you need look no further than trucking. Watch Quartz membership editor Sam Grobart and business journalist Mary Pilon discuss how trucking companies, vehicles and drivers are changing to meet these new challenges.