Based in Canada, Carbon Engineering’s Direct Air Capture system directly removes CO2 from the atmosphere, purifies it, and produces a pipeline-ready compressed CO2 liquid using only energy and water. This CO2 can be combined with non-fossil fuel-generated hydrogen, to produce ultra-low carbon intensity hydrocarbon fuels such as gasoline, diesel, and Jet Fuel-A.
www.forbes.com/sites/jamesconca/2019/10/08/carbon-engineering-taking-co2-right-out-of-the-air-to-make-gasoline/
A 2023 start-up aiming to make recycling convenient and accessible to all is about to go national. The aim is to provide people with a home pick-up option for some of the "trickier" items the normal recycling bins can't handle - including soft plastics. https://wastemanagementreview.com.au/recyclesmart-goes-national/
A Kyushu University study (2021) estimated there were 24.4 trillion pieces of microplastics in the world's upper oceans or roughly 30 billion 500-ml plastic water bottles. Microplastics are tiny, toxic and very hard to remove from the environment. But researchers in the US have discovered that some Natural Deep Eutectic Solvents (NADES) can attract and bind microplastics, making it easier to remove them from the environment. And the N in NADES is key - natural - in this instance, think extracts from plants. https://www.research.uky.edu/news/researchers-develop-eco-friendly-magnet-battle-microplastics
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Jonathan Chrimes