https://www.independent.co.uk/news/world/americas/human-composting-washington-state-legal-green-burial-us-a8924616.html
https://www.krem.com/article/life/human-composting-how-washington-is-writing-the-guidebook-to-a-green-burial/293-1a00198c-61b9-4bb7-a50c-70b832203b4e#:~:text=Natural%20Organic%20Reduction%20(NOR)%2C,operators%20in%20the%20Evergreen%20State.
https://www.latimes.com/nation/la-na-human-composting-washington-green-burial-inslee-20190513-story.html
https://catholic-sf.org/news/catholic-officials-composting-burial-laws-do-not-respect-bodies
https://www.bfi.org/ideaindex/projects/2016/urban-death-project
http://www.herlandforest.org/an-nor-investment/
https://trustedcaskets.com/collections/caskets/products/harmony-full-couch-cherry-casket
https://www.alibaba.com/showroom/luxury-casket.html
https://www.divinecaskets.com/
https://www.policygenius.com/life-insurance/how-much-does-a-funeral-cost/
https://www.nytimes.com/2021/04/29/climate/colorado-bill-compost-body.html
https://trackbill.com/bill/new-york-assembly-bill-9839-relates-to-the-creation-operation-and-duties-of-natural-organic-reduction-facilities-as-cemetery-corporations/1901340/
https://www.nytimes.com/2019/05/22/us/human-composting-washington.html
https://www.sierraclub.org/sierra/now-you-can-compost-human-bodies-too