Pwysutpam
Olew
Oil has powered the development of the industrial world, but is one of the main drivers of global warming. Scientist Bedwyr ab Ion Thomas takes a closer look at the dark liquid drilled from the Earth's crust
Pwysutpam airs on S4C at 5:45 PM, Thursday 10 October. (New, subtitles, audio description.)
Topics
Education ➝ Science ➝ Factual Topics
General