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JB_89

@19user84

Engineer, techno-optimist. Sustainability beats austerity, duh.

 London, England
Joined September 2015
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Photo by JB_89 (@19user84)Photo by JB_89 (@19user84)Photo by JB_89 (@19user84)Photo by JB_89 (@19user84)Photo by JB_89 (@19user84)Photo by JB_89 (@19user84)Photo by JB_89 (@19user84)Photo by JB_89 (@19user84)Photo by JB_89 (@19user84)Photo by JB_89 (@19user84)
Elon Musk flips a vehicle upside down and everyone claps and cheers. But when I do it, suddenly I'm "recklessly endangering children" and "unfit to be a school bus driver".
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Meissner effect or bust: Day 8.5 We made the rocks
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This, out of #Ukraine, is 100% one of the most incredible videos I have ever seen. This Russian POW has the heart of a lion 🦁
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Wouldn't this be nice? Patio solar collectors can make inter-seasonal thermal energy storage viable for homeowners linkedin.com/pulse/patio-sol… @DandelionEnergy @KensaHeatPumps @GSHPAssociation
Patio solar collectors can make inter-seasonal thermal energy storage viable for homeowners

Patio solar collectors can make inter-seasonal thermal energy storage viable for homeowners

In a world where burning stuff has become untenable, heat pumps are the key to efficient, zero-emission space heating. Air-source heat pumps are a drastic improvement on fossil fuels, but cause...

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