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Your current Rank (2) in the battle Arena of Holybread has granted you an Upvote of 44%

Me and my best friend for life, Al Gore(aka creator of the internet), sell carbon credits.

what are they for?

Al Gore is in the business of selling BS, snake oil, and fear like 99% of politicians. He was a big pusher of the idea of "global warming" in the 1990s. Al wanted to figure out a way to charge people and companies based on how much carbon, carbon credits, they produced.