Mushrooms can be made into bricks that are strong enough for building structures. They are solid, lightweight, biodegradable, made with agricultural waste, and producing them creates no carbon emissions. Source
"Poop happens. And Little Paws Dog Walking sees a lot of it. What better way to dispose of it than with a biodegradable waste bag? PoopBags is a local Chicago company that creates varying levels of eco-friendly bags in a number of sizes. One of our favorites is the ECO-ECO PoopBag which has post-consumer plastic blended with an additive that allows it to break down naturally."
NCERT Solutions for Class 10th Science Chapter 15 Our Environment Biodegradable waste will be recycled easily by the decomposers such as bacteria and fungi. It will have only this bad impact on our environment that, many Of the gases released during decomposition process may result in global warming.
The Japanese WASARA tableware above literally has to be seen to be believed. It is so so beautiful. Made from a combination of reed, bamboo and bagasse (sugercane waste product), it feels soft and velvety, it holds your food / liquid for one-time-use… and it is completely compost-able afterwards.