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This Startup Is Using The World’s Biggest Agwaste Product To Filter Water – Its Long Game Is To Transform Global Water Management

Marianne Lehnis writes on Forbes about Glarnis, a startup that turning agwaste into a product to filter water.

The C3 Take
  • Rice hulls, which are the hard protecting coverings on grains of rice, are the largest agwaste products in the world.
  • U.S.-based startup Glarnis is turning rice hulls into a water filtration media which could sequester billions of tons of CO2 and reduce the number of harmful microplastics in water.
  • Private-sector innovators are producing solutions that protect our environment and the health of the planet.

“Today, most rice hulls are burnt worldwide–218 billion pounds a year–but cleantech startup Glanris has developed a process to turn rice hulls into water filtration media–a cleantech solution that has the potential to transform both the rice and the water management industry.”

Read the full article here.

The views and opinions expressed are those of the author’s and do not necessarily reflect the official policy or position of C3.

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