Neat News 2021-349 (added 2021-12-15)
Biodegradable tealights
| Lights that keep tea warm or give some indirect light at the dark time of the year are typically surrounded by plastic or aluminium. It is estimated that in Europe alone around 12 billion such lights are used every year. Now a biodegradable alternative made from cellulose and a bio-polymer has been developed. related: #tealight #biodegradable |
News seen at: Hamburger Abendblatt - Economy (in German)
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