This content is not available in your region

Bonus interview: Piotr Grzegorz Wozniak, junior minister for shale gas at the Environment Ministry of Poland

Access to the comments Comments
By Euronews
Bonus interview: Piotr Grzegorz Wozniak, junior minister for shale gas at the Environment Ministry of Poland

<p>Complete interview in English with junior minister for shale gas at the Environment Ministry of Poland, Piotr Grzegorz Wozniak.</p>