C3 Journal contributor

Luke Brennan

Latest from

Luke Brennan

Environment

Can Single-Use Plastics Be Replaced By Seaweed?

Sway’s technology and design seem promising. They were one of the eight finalists in the Tom Ford Plastic Innovation Prize and have won financial backing from major stores, including Target, CVS, and Walmart.

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Agriculture

How High Prices are Spurring Farmers to Adopt Eco-Friendly Fertilizers

Alternatives to synthetic fertilizers have been around for a while, but the war in Ukraine has recently made these alternatives more lucrative. Ammonia prices have tripled since 2020, and many farmers are looking for cheaper – and greener – solutions. Here are three companies that are changing the game. 

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