ÃÛÑ¿´«Ã½ Planet - Making Oil from Plastic and Seaweed - ÃÛÑ¿´«Ã½ Sounds

ÃÛÑ¿´«Ã½ Planet - Making Oil from Plastic and Seaweed - ÃÛÑ¿´«Ã½ Sounds
Making Oil from Plastic and Seaweed
Will it ever be viable to grow seaweed to make into petrol?
Will it ever be viable to grow seaweed to make into petrol?