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Tony Snell Fracking: The Big Questions Clips

1. Fracking: The Big Questions. Drilling in America

   Duration: 04:29

2. Fracking: What next for the future of fracking?

   Duration: 03:58

3. Fracking: The Big Questions - Anti-fracking protests

   Duration: 04:00

4. Fracking: The big questions. What's involved?

   Duration: 03:53

5. Fracking: The Big Questions. What could the benefits be?

   Duration: 03:57

6. Fracking: The Big Questions

   Duration: 03:58