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Re:Launch HN: Heimdal (YC S21) – Carbon neutral cement by marcuslima on Tuesday August 03, 2021 @04:29AM (#28046892)
All 'waste' we produce we either consume in our process or we're able to sell as a commercial product!

Not bad tackling ocean acidifcation to boot

Re:Launch HN: Heimdal (YC S21) – Carbon neutral cement by radicalbyte on Tuesday August 03, 2021 @05:31AM (#28047223)
I was just about to make this point: as I understood it, ocean acidification is a massive environmental problem.

Would your process reduce the local acidification significantly? Could there actually be a win-win situation here deploying around coral reefs? Especially given that such reefs are found in countries with massive solar potential (i.e Australia).