Mathieu Johnsson (@mathieujohnsson) header
Mathieu Johnsson (@mathieujohnsson) profile picture

Writing about drones, electric aviation, ocean protection and... kitesurfing physics. @marble_aero

Bristol, England
Joined July 2009
Mathieu Johnsson retweeted
11/ Founded by @mathieujohnsson, @Marble_Aero produces breakthrough unmanned electric aircraft for the drone industry. They are developing a metal 3D printed version of their MRB5 aircraft, making their drones more robust and better at dissipating heat. Marble will deploy MRB5 to enhance biodiversity observation capabilities in UK waters, in partnership with the UK Department for Environment, Food and Rural Affairs.
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New paper out today doi.org/10.3389/fmars.2021.6… examining why illegal fishing happens in remote, large-scale Marine Protected Areas. We identify the importance of #sharks and #socialnetworks in driving #IUU @ZSLMarine @ExeterMarine @OceanswellOrg @Marine_Science
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People worry about how much land we'd need to supply the US with clean energy. Well, @elonmusk and I have independently calculated it and we both come up with something roughly comparable to the area we currently use for maple syrup or golf. A square about 100-120 miles per side.
This map gives you a rough sense of all the ways U.S. land is used. Much of U.S. land serves specific purposes, such as the 2 million acres devoted to golf courses or the 3 million acres for airports.bloom.bg/37XnVYh
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Mathieu Johnsson retweeted
Marble is a @TechCrunch and @WiredUK top pick from @efLDN EF7 Demo Day! tcrn.ch/2n1XMAQ
Mathieu Johnsson retweeted
Water! Strong evidence that liquid water flows on present-day Mars. Details: go.nasa.gov/1Lh2Ivy #MarsAnnouncement
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Mathieu Johnsson retweeted
Excited to be in the top 100 finalists of @The_Pitch 2015! Can't wait for the bootcamp thepitch.uk/shortlist
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Day 2 of #SpaceTechExpo: Check out our own @walkerwill talking about #3dprinteddrones by @Marble_Aero at 10:50am on the free sessions stage.
Mathieu Johnsson retweeted
#3dprinted #drones take to the skies with @Marble_Aero & the help of their Form 1+ 3D printer. bit.ly/1zFyf4I
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