Mexican Entrepreneur Makes Homes Out of Seaweed
A man from Quintana Roo, Mexico who invented a brick partially made out of sargassum seaweed has now built 13 “sargablock” homes for low-income families. Omar Vázquez Sánchez came up with the idea of making bricks with sargassum in 2018, when he was already selling the seaweed as a fertilizer to customers at his nursery. … Read more