MLS_Analyst t1_iwzior6 wrote
Reply to comment by filosoful in The road to low-carbon concrete: Humanity's love affair with cement and concrete results in massive CO2 emissions. by filosoful
Biosolids! There's a lot of data out there showing that using HTC-processed biosolids in place of sand in bricks & concrete can cut down on energy use by 50%, and at 10% replacement could offset all of the emissions from cement production.
https://youtu.be/p6CF-umWLZg?t=591
As always: we have the technology to make this happen. It's just a question off whether we have the political will.
just-cuz-i t1_ix11if0 wrote
“Political will” currently means “can rich people get more profit.”
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