STV News on Instagram: "People in Scotland could have a new, more environmentally friendly alternative to burial and cremation for the first time in more than a century – potentially as early as next year. Hydrolysis, also known as water cremation, would be introduced under draft regulations laid in the Scottish Parliament in December. But how does it work? Alkaline hydrolysis, also called water cremation, uses a controlled chemical process that breaks down the body, leaving behind only sterile