We have to capture carbon dioxide to slow climate change, but instead of simply burying it we could first use it to extract useful metals from old electrical equipment
Source:
https://www.newscientist.com/article/2229866-captured-carbon-dioxide-could-be-used-to-help-recycle-batteries/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home