Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profileg
Tarani Duncan @tarani.bsky.social

@TaraniDuncan

Finding the best fuel for the job as VP of Mobility at Croft.

ID:27043847

linkhttps://croft.eco/ calendar_today27-03-2009 16:51:29

1,9K Tweets

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

What UAW strikes and White House EV push mean for Tesla; a CARB-certified natural gas engine; anti-tesla semi; RNG ❤️ Hydrogen; and more in this week's edition of The Future of Fuel: croft.substack.com/p/the-future-o…

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

Welcome to the future of fuel, my new bi-weekly newsletter for communities exploring the next frontier in clean mobility and resilient infrastructure. Find it here: croft.substack.com/p/the-future-o…

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

One of the things I love best about the transition to renewable energy is that there isn't a single silver bullet solution. The solutions will be as vast and diverse as there are jobs to do in different places.

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

It was 107 degrees in Wichita yesterday. I'm out here celebrating mine and Elle's engagement on my future in-law's off-grid farm. Solar + wind. Electric cars. Electric boat. Electric tractor. Dog named Leroy. Only thing missing is a hydrogen truck.

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

Really rad being back in New Orleans and seeing the hardware and ops decisions made by BlueBikesNOLA team. Omni lock + cable, serviceable wear parts, no over engineering, trike maintenance/battery swaps, hybrid hub/dockless. Perfect choices. Love seeing the resilience here.

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

A Ford Lightning is a great buy for folks who love the truck form factor but don't usually care about payload/towing + range. As a consumer, I would fall into this bucket 99.5% of the time. I have a local boat launch, and I haul lighter loads for work projects.

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

Hydrogen is a great fuel for rugged work. Viable markets include any job with high duty cycles, like material handling, light commercial vehicles, super duty trucks, & heavy equipment, where you're optimizing for payload + range / payload + operating hours and uptime.

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

Over 10 businesses targeting the sweet spot of 10-12 hrs of discharge duration will have products as early as 2025. “It will not be a one-size-fits-all situation; different LDES solutions will be required for different geographies and technologies.' bit.ly/3oKqcEs

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

Other energy businesses targeting the maritime market include Amogy, a Brooklyn-based startup that plans to demonstrate the world’s first ammonia-fueled tugboat later this year bit.ly/43JwrqG.

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

Royal Caribbean will carry out a three-month trial of biofuel bunker blends aboard two of its ships this summer bit.ly/43Pwhy5.

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Tarani Duncan @tarani.bsky.social(@TaraniDuncan) 's Twitter Profile Photo

Daimler Buses pairs hydrogen fuel cell with lithium-ion batteries to extend range, emphasizing that large battery capacity + small fuel cell is just one option out of a wide variety of possible configurations. bit.ly/42plARK

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