photosynthesis

Artificial leaves: Bionic photosynthesis as good as the real thing

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Converting sunlight into liquid fuel through artificial photosynthesis would be a huge environmental victory – and the latest prototypes look surprisingly effective Technology 2 March 2022 By Katharine Sanderson Graham Carter Our insatiable appetite for energy has got us into a mess, with the burning of fossil fuels releasing greenhouse gases that are heating the … Read more

Photosynthesis: Global rate is increasing due to rising CO2 levels

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An analysis of plants at 68 sites around the world finds evidence that rates of photosynthesis have risen since the year 2000 Environment 28 February 2022 By Chen Ly Photosynthetic rates have risen in recent years Ryhor Bruyeu/Alamy Stock Photo Since the early 2000s, the growing level of carbon dioxide in the atmosphere has led … Read more

Crop yields could be boosted up to 37 per cent by covering plants in red plastic

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A simple, cheap technology could help to boost food production and possibly allow crops to be grown in different places in order to cut down on food miles Environment 18 February 2022 By Alice Klein Trial of the LLEAF material in a greenhouse at Western Sydney University Alexander Soeriyadi/LLEAF Pty Ltd The yields of some … Read more

Robot piloted by a ball of algae is powered by photosynthesis

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By placing a marimo, a naturally forming ball of algae, inside a plastic shell, researchers have created a robot that can move through water powered only by photosynthesis Technology 14 January 2022 By Alex Wilkins The robot is able to navigate obstacles Phillips, N., Draper, T.C., Mayne, R. et al. (2022) A robot piloted by … Read more