“Blockchain tokens that represent a CPU made in Taiwan, for example, and a display from Japan can transcend boundaries allowing a sum of all the carbon footprint data and carbon offsets to be calculated including the footprint when the parts are married together,” said Brody. “It’s a really powerful tool because almost nothing that gets to your border these days is made entirely by one company, everything is an amalgamation of other companies.”
Source: https://www.coindesk.com/business/2022/07/27/ey-has-built-an-ethereum-based-product-to-help-firms-hit-carbon-accounting-goals/?utm_medium=referral&utm_source=rss&utm_campaign=headlines