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 9:40 AM, Saturday 24 May. (Subtitles, repeat, audio description.)
Topics
Education ➝ Science ➝ Factual Topics
General