GM intensifies Army’s hydrogen fuel cell research
The manufacturer expands U.S. Army program to test new durable hydrogen fuel cell materials and designs. Original post: GM intensifies Army’s hydrogen fuel cell research
View ArticleHow Tim Hortons closed the loop with coffee cups
The coffee and donut giant has diverted thousands of paper cups from landfill by turning them into trays. Go here to see the original: How Tim Hortons closed the loop with coffee cups
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