Lifeboat Foundation

Japanese company PowerX has unveiled the detailed design of the first-ever “Battery Tanker” at the Bariship International Maritime Exhibition held in Imabari City, Ehime Prefecture, Japan.

For over a century, oil tankers have been a familiar sight on international shipping routes, delivering vital energy sources to power our civilisation. But as the world shifts away from fossil fuels, they could soon be joined by new and futuristic-looking vessels bringing cleaner forms of energy.

Carbon nanotubes (CNTs) are considered ideal electrochemical energy storage materials due to their high electrical conductivity, large theoretical surface area, and good chemical stability.

However, CNTs tend to aggregate due to strong van der Waals forces, which reduces their electrochemically active area. This problem is even worse for single-walled carbon nanotubes (SWNTs) due to their high length-to-diameter ratio.

Recently, a joint research team led by Dr. Wang Xiao from the Shenzhen Institute of Advanced Technology (SIAT) of the Chinese Academy of Sciences, Dr. Zhu Sheng from Shanxi University, and Prof. Li Yan from Peking University has encapsulated polyoxometalate guest molecules within SWNTs (with a diameter of approximately 1.4 nm) to enhance the electrochemical energy storage of CNTs.

BEIJING, June 9 (Reuters) — BYD announced on Friday a new brand of electric vehicles (EV) ranging from off-road to sports cars as the company looks to meet more diversified consumer demand.

The new brand is called Fang Cheng Bao, which translates from Chinese literally as “Formula” and “Leopard”. The Chinese EV giant is expected to launch the first model this year — an SUV identified for now internally as SF, BYD said in a statement.

BYD, with its Dynasty and Ocean series of pure electric and plug-in hybrid models mostly priced under 300,000 yuan ($42,140.16), has been out selling Volkswagen-branded cars in China since November.

A new airplane seat concept that allows wheelchair users to stay in their own chair throughout a flight was revealed this week by a subsidiary of US airline Delta, a move welcomed as a “huge step” by potential customers.

“Unbelievably excited,” is how power wheelchair user and avid traveler Cory Lee described his reaction after a working prototype of the design was demonstrated by Delta Flight Products (DFP) at the Aircraft Interiors Expo (AIX) in Hamburg, Germany, a symposium spotlighting airplane cabin innovations.

DFP’s concept seamlessly converts to and from a traditional airplane seat. The built-in seat folds up to allow a wheelchair to be docked into place. The seat would be installed into pre-existing aircraft seat track systems, so would not involve any structural change to the airplane.

Israel’s Brenmiller Energy has announced the opening of a “gigafactory” to manufacture the company’s thermal energy storage systems, which store power as heat and then provide users with energy on demand via steam. The company believes it to be the first factory in the world of its kind.

Thermal energy storage, true to its name, stores energy as heat — a crucial function as society transitions to renewable sources like solar and wind, sources that are now economically viable to gather but, alas, are as variable as the weather and seasons.

Brenmiller is angling for the new facility to be their primary production hub and plans to hit full capacity by the end of 2023.

Raju’s curiosity as a child has catapulted this brilliant innovation, for which he has also won awards. “I am looking forward to setting it up in many more villages in Telangana, saving millions of Kilowatts of energy and lots of civic money too,” he says.

A team from NIST and the University of Colorado Boulder have developed a novel device using gallium nitride nanopillars on silicon that significantly improves the conversion of heat into electricity. This could potentially recover large amounts of wasted heat energy, benefiting industries and power grids.

Researchers at the National Institute of Standards and Technology (NIST) have fabricated a novel device that could dramatically boost the conversion of heat into electricity. If perfected, the technology could help recoup some of the heat energy that is wasted in the U.S. at a rate of about $100 billion each year.

Continue reading “Revamping Energy Recovery: New Way To Efficiently Convert Waste Heat Into Electricity” »

The James Webb Space Telescope is so powerful that it can vividly see stars in a galaxy 17 million light-years away.

Astronomers pointed the most advanced space observatory ever built at the galaxy NGC 5,068, peering deep into its starry core. The greater goal is to better grasp how stars, like our energy-providing sun, form and evolve in galaxies. Crucially, Webb views a type of light that’s invisible to the naked eye, called infrared light. These long infrared light waves pierce through thick clouds of cosmic dust and gas, allowing us unprecedented views into galactic hearts.

“With its ability to peer through the gas and dust enshrouding newborn stars, Webb is the perfect telescope to explore the processes governing star formation,” the European Space Agency, which collaborates on the telescope with NASA and the Canadian Space Agency, wrote. Solar systems born enveloped in cosmic dust simply can’t be seen with visible light telescopes like Hubble, the space agency said.

The International Energy Agency just released its annual investment report. Here’s where the money is going.

Money makes the world go round.

The International Energy Agency just published its annual report on global investment in energy, where it tallies up all that cash. The world saw about $2.8 trillion of investments in energy in 2022, with about $1.7 trillion of that going into clean energy.