10Washing and drying the bulk raw material to prevent spoilage also isn’t easy. During WWII, volunteers in Britain occasionally dammed natural streams to wash the seaweeds and used hot air from a bakery to dry them. Praising the concerted efforts of volunteers, the UK Ministry of Supply concluded that “all belligerent countries should have a local source” of agar.
While Gelidium seaweeds can be collected by gathering fragments washed ashore, mass production of agar requires steady, large quantities.10 Harvesters in New Zealand during WWII had to “walk beside a boat, waist to armpit deep in water and feel for the weed with their feet.” Handling large volumes of wet seaweed (which yields less than five percent agar) was challenging. Then as now, when Gelidium is harvested by scuba divers from rocky seabeds, collectors have to understand the life cycle of the algae, find the most likely locations for its growth, and prevent overharvesting to safeguard future yields.
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Pokémon Day marks the 30th anniversary of the series’ debut with the 1996 release of Pocket Monsters Red and Pocket Monsters Green (later released as Pokémon Red and Pokémon Blue in the West) on Game Boy in Japan. The games were remade for GameBoy Advance in 2004 as Pokémon FireRed Version and Pokémon LeafGreen Version. Starting today, those are available on Switch and Switch 2 for $20 each. Meanwhile, Pokémon Pokopia, a cozy life sim spin-off, will hit Switch 2 on March 5.