Gerard Bain – Lifeboat News: The Blog https://lifeboat.com/blog Safeguarding Humanity Sun, 31 Jul 2022 17:02:35 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.2 With lunar orbiter, South Korea will join a revived race to explore the Moon https://lifeboat.com/blog/2022/07/with-lunar-orbiter-south-korea-will-join-a-revived-race-to-explore-the-moon Sun, 31 Jul 2022 17:02:35 +0000 https://lifeboat.com/blog/2022/07/with-lunar-orbiter-south-korea-will-join-a-revived-race-to-explore-the-moon

Spacecraft set to launch on 2 August will study surface weathering in a new way, measure magnetic fields, and peer into dark craters.

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New magnet breakthrough could unleash smaller, more potent fusion reactors https://lifeboat.com/blog/2022/07/new-magnet-breakthrough-could-unleash-smaller-more-potent-fusion-reactors Thu, 28 Jul 2022 02:22:18 +0000 https://lifeboat.com/blog/2022/07/new-magnet-breakthrough-could-unleash-smaller-more-potent-fusion-reactors

Nuclear fusion promises practically limitless energy and an unshackling from the harmful impact of fossil fuel consumption.

Now, researchers from the U.S. Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL) announced they found a way to build powerful magnets much smaller than ever before, a press statement reveals.

Interesting Engineering.


A group of researchers from Princeton Plasma Physics Laboratory found a way to build powerful magnets much smaller than ever before.

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Aquaculture drives aquatic food yields to new high https://lifeboat.com/blog/2022/06/aquaculture-drives-aquatic-food-yields-to-new-high Thu, 30 Jun 2022 01:22:19 +0000 https://lifeboat.com/blog/2022/06/aquaculture-drives-aquatic-food-yields-to-new-high

The production of wild and farm-raised fish, shellfish and algae reached record levels in 2020, and future increases could be vital to fighting world hunger, the Food and Agriculture Organization said Wednesday.

Driven by sustained growth in aquaculture, and aquatic farming together hauled in 214 million tonnes, the UN agency said in a report.

The total first-sale value of 2020 production topped $400 million, with $265 million coming from aquaculture, a sector poised for further expansion.

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Could high-flying kites power your home? https://lifeboat.com/blog/2022/04/could-high-flying-kites-power-your-home Sat, 09 Apr 2022 18:02:27 +0000 https://lifeboat.com/blog/2022/04/could-high-flying-kites-power-your-home

Nearly a dozen companies are betting on computer-controlled, airborne wind energy to electrify the future.

By Kurt Kleiner.

Any kid who’s ever flown a kite has learned the lesson: Once you can get the kite off the ground and high into the air, you’re more likely to find a steady breeze to keep it aloft.

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An ultra-cheap electric car conversion kit is FINALLY here! https://lifeboat.com/blog/2022/03/an-ultra-cheap-electric-car-conversion-kit-is-finally-here Thu, 17 Mar 2022 18:23:21 +0000 https://lifeboat.com/blog/2022/03/an-ultra-cheap-electric-car-conversion-kit-is-finally-here

We’ve showcased plenty of EV conversions on the channel before, but up until now they’ve mostly been high-end, beautifully refurbished classics. In this episode, Jack heads to France to investigate the entry-level of EV conversion. For €5,000 after government subsidies, a company by the name of Transition One claims it can turn your old banger into a no fuss, no-emissions electric car. Is this the answer to overpriced new cars? Could this be the key to accelerating EV uptake? Check out the episode to find out.

00:00 Welcome to a crusty Fiat!
1:54 Welcome to Transition One.
3:35 One very charismatic founder.
5:30 How does it work?
7:37 The gearbox lives!
8:50 How much??
12:12 Range and specs.
13:39 Who fits it?
14:43 How many orders?
15:35 When can I buy one?
17:12 Final thoughts.

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#TransitionOne #EVconversion #retrofit

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America Was Wrong About Ethanol — Study Shows https://lifeboat.com/blog/2022/03/america-was-wrong-about-ethanol-study-shows Mon, 07 Mar 2022 19:02:39 +0000 https://lifeboat.com/blog/2022/03/america-was-wrong-about-ethanol-study-shows

Using corn for fuel seems like a dumb idea in light of new research.

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Ethanol makes up 10% of most of the gasoline sold in the United States. A large part of why Ethanol is so prevalent is that the Renewable Fuel Standard, created in 2005, wanted to reduce the emissions of the fuels we use. Ethanol created from corn is renewable, because the corn takes carbon from the atmosphere to grow, creating a cycle that minimizes how much carbon is added to the atmosphere. At least, that’s the story we were told.

New research out of University of Wisconsin — Madison, suggests that “the carbon intensity of corn ethanol is no less than gasoline and likely at least 24% higher.” What’s the solution? We need to choose options that have a greater percentage of net emissions reductions, so that we don’t unintentionally increase emissions if regulators estimated predictions are incorrect.

Video References:
Main Study — https://www.pnas.org/doi/10.1073/pnas.2101084119
EPA Impact Analysis — https://19january2017snapshot.epa.gov/sites/production/files…r10006.pdf.
UW Article — https://news.wisc.edu/at-bioenergy-crossroads-should-corn-et…ew-mirror/
Oxygenated Fuels — https://www.epa.gov/ust/fuel-oxygenates-and-usts.
TEL to MTBE to Ethanol — https://doi.org/10.1080/10406026.2014.967057
Octane Numbers — https://energy.mit.edu/wp-content/uploads/2008/01/MIT-LFEE-08-001-RP.pdf.
Harvard Law Research — https://eelp.law.harvard.edu/2020/09/next-generation-complia…odern-era/
Harvard Law Research Pt. 4 — http://eelp.law.harvard.edu/wp-content/uploads/Cynthia-Giles-Part-4-FINAL.pdf.
Renewable Fuels Standard — https://www.epa.gov/renewable-fuel-standard-program.
US DOE — https://afdc.energy.gov/fuels/ethanol_fuel_basics.html.
Pro Corn Ethanol Study — https://afdc.energy.gov/files/u/publication/ethanol-ghg-reduction-with-greet.pdf.
Counter Study — https://iopscience.iop.org/article/10.1088/1748-9326/ac2e35/meta.

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NASA’s New Shortcut to Fusion Power https://lifeboat.com/blog/2022/03/nasas-new-shortcut-to-fusion-power Tue, 01 Mar 2022 15:24:52 +0000 https://lifeboat.com/blog/2022/03/nasas-new-shortcut-to-fusion-power

Lattice confinement fusion eliminates massive magnets and powerful lasers.

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Carbon Free Steel becomes a reality at Volvo and Mercedes Benz https://lifeboat.com/blog/2021/10/carbon-free-steel-becomes-a-reality-at-volvo-and-mercedes-benz Mon, 25 Oct 2021 06:22:41 +0000 https://lifeboat.com/blog/2021/10/carbon-free-steel-becomes-a-reality-at-volvo-and-mercedes-benz

Steelmaking is currently extremely carbon intensive, accounting for about 7% of total global greenhouse gas emissions. As we continue to use ever more steel for new infrastructure around the world, the task of decarbonising the industry is growing ever more urgent. Hydrogen can now perform that task and Volvo has just taken delivery of the first consignment of carbon-free steel. So how is it done, and will it be a gamechanger for the auto industry and wider world?

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Hot Energy Storage? Liquid Metal Battery Explained https://lifeboat.com/blog/2021/07/hot-energy-storage-liquid-metal-battery-explained Wed, 14 Jul 2021 02:23:02 +0000 https://lifeboat.com/blog/2021/07/hot-energy-storage-liquid-metal-battery-explained

Solar and wind power have proven themselves to be cost competitive, but energy storage is key. What if I told you that molten metal might make a better battery? Lower cost, simpler assembly, zero maintenance, and a longer lifetime than lithium-ion. Let’s take a closer look at liquid metal battery technology.

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Watch The Mechanical Battery Explained — A Flywheel Comeback? https://youtu.be/8X2U7bDNcPM?list=PLnTSM-ORSgi5LVxHfWfQE6-Y_HnK-sgXS

Video script and citations:
h https://undecidedmf.com/episodes/hot-energy-storage-liquid-m…-explained.

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A ‘wobble’ in the moon’s orbit could result in record flooding in the 2030s, new study finds https://lifeboat.com/blog/2021/07/a-wobble-in-the-moons-orbit-could-result-in-record-flooding-in-the-2030s-new-study-finds Mon, 12 Jul 2021 14:22:19 +0000 https://lifeboat.com/blog/2021/07/a-wobble-in-the-moons-orbit-could-result-in-record-flooding-in-the-2030s-new-study-finds

The entire US coastline is in for a one-two punch from the lunar cycle and climate change.

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