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Lego's 57-year-old toy empire was built on plastic. But now the giant Danish toy company is investing millions into getting rid of it. By 2030, Lego bricks will no longer be made from ABS, the oil-based plastic in the 60 billion blocks the company makes each year. — Fast Co.Exist
Lego has already spent a good deal of effort trying to minimize its carbon footprint, including investing in wind farms. But the plastic toys themselves account for roughly three-quarters of their footprint. Three years ago, the company set a goal to find a sustainable alternative to... View full entry
[Mark Herrema] and Kenton Kimmel, a high school classmate, founded the Irvine, California-based company Newlight Technologies in 2003. After years of research, the team unveiled a way to produce plastic from carbon emissions that is actually more affordably priced than oil-based plastics.
The "secret sauce" is a biocatalyst that combines air and methane, and reassembles all of the carbon, hydrogen and oxygen molecules into a thermoplastic the makers call AirCarbon.
— Smithsonian
Newlight's work appears really interesting, addressing two separate but related issues: "first, oil dependency, by replacing oil with captured carbon emissions, and second, climate change, by creating a market-driven carbon capture platform." Basically, the technology comprises using a biocatalyst... View full entry