Lifeboat Foundation: Safeguarding Humanity
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Category: sustainability – Page 353

Because global warming and its associated risks are here to stay.

Global warming is causing many physical risks such as droughts, wildfires, and floods. According to the Intergovernmental Panel on Climate Change, global warming is essentially irreversible, which means these dangers will keep coming up. Luckily, some countries have started planning ahead.

The Busan Metropolitan City of the Republic of Korea, the UN-Habitat, and OCEANIX have joined forces to build the world’s first prototype sustainable floating city in order to get ahead of physical risks.

“Sustainable floating cities are a part of the arsenal of climate adaptation strategies available to us. Instead of fighting with water, let us learn to live in harmony with it. We look forward to developing nature-based solutions through the floating city concept, and Busan is the ideal choice to deploy the prototype,” said in a statement the Executive Director of UN-Habitat, Maimunah Mohd Sharif.

As the population rises, more and more people are being pushed to coastal cities. However, these regions are notoriously susceptible to floods and hurricanes.

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The Connection Between Tesla’s New Phone Model Pi And Neuralink: So Elon has been one busy boy lately, from his incredible Twitter Poll the other day, to the subsequent selling of nearly 5billion in Tesla Shares. But one announcement that went under the radar updates to the rumored Tesla Pi.

So why would you want a phone from Tesla, well the same reason people have an iPhone with their iMac and their iWatch and their iTV sorry Apple TV…it’s the ecosystem, it’s the seamless transition.

Except we now going from your phone to your car, to a satellite to potentially directly to your brain. Now it’s still early days so information is scarce on exactly what will be included, however, information has leaked recently about possible features and I am excited.

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The auto industry is starting to get serious about solar.

Chinese automaker EdisonFuture, a subsidiary of renewable energy firm SPI Energy, revealed the EF1-T, its first electric pickup with a retractable solar panel roof last month.

On its website, EdisonFuture describes the EF1-V as a “modern multi-purpose van for work, travel, family or personal use in varying road and environment conditions from city streets to off-road.” The delivery van will be available in different cargo iterations, depending on the space required, ranging from 260 to 400 cubic feet (7.3−11.3 cubic meters) of cargo space.

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US President Biden, Vice President Kamala Harris, and members of the current administration who are seemingly refusing even to mention the word “Tesla” may soon find their online presence saturated with the EV maker’s name. This was after Tesla CEO Elon Musk poked fun at the Biden administration’s tendency to completely ignore Tesla’s existence or accomplishments during public appearances and on social media.

Last week, the online electric vehicle community was aghast after US President Joe Biden visited General Motors’ Factory Zero in Detroit, Michigan. While speaking to the audience, Biden patted GM CEO Mary Barra’s back, stating that the executive was leading the auto sector’s transition to electric vehicles. “You electrified the entire automotive industry. I’m serious. You led, and it matters,” Biden said. The US President doubled down on this sentiment with a series of posts on Twitter, stating that the future of the US is electric.

Biden’s sentiments were later echoed by VP Kamala Harris, who also noted that the United States would be building electric vehicles, including the batteries and parts that go in them, instead of relying on other countries. Just like the President, she also noted that the “future will be made in America.” This resulted in numerous netizens poking fun at the Vice President, stating that the future is already being made in America by Tesla — for over a decade. Other Twitter users further joked that Harris might have simply never seen a Tesla, despite serving as California’s attorney general from 2011 to 2017.

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In a recent news release 0, the company, not to be mistaken for the car company owned by BMW, claimed that the Spirit of Innovation set three new world records earlier this week. On flight tests carried out on Nov. 16, Rolls-Royce said its aircraft reached a top speed of 345.4 mph (555.9 km/h) over 1.8 miles (3 kilometers), exceeding the current record by 132 mph (213 k/h). It broke another record in a subsequent 9.3-mile (15 kilometer) flight, during which it reached 330 mph (532.1 km/h), surpassing the current record by 182 mph (292.8 km/h).

The Spirit of Innovation didn’t stop there, though. Rolls-Royce affirms that it smashed another record when it reached 9,842.5 feet (3,000 meters) in 202 seconds, beating the current record by 60 seconds. In the company’s view, it also took the title of the world’s fastest all-electric vehicle when it reached a maximum speed of 387.4 mph (623 km/h) during its flight tests.

The company’s aircraft is powered by a 400kW electric powertrain and “the most power-dense propulsion battery pack ever assembled in aerospace.” It’s part of the Accelerating the Electrification of Flight project 0, which receives half of its funding from the UK government and the Aerospace Technology Institute.

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Freshwater is scarce in many parts of the world. While currently there is enough fresh water on earth to support consumption, it is not available in a way where supply meets demand. To solve this issue, engineers at ETH Zurich have developed a new device that can harvest drinking water 24 hours around the clock, with no energy input, even under the blazing sun.

It consists of a specially coated glass pane, which both reflects solar radiation and also radiates away its own heat through the atmosphere to outer space. The resulting device thus cools itself down to as much as 15 degrees Celsius below the ambient temperature. At the bottom of the pane, the moisture in the air condenses into the water which is collected.

The glass pane is coated with layers of a specially designed polymer and silver, which allows it to firstly reflect sunlight away to prevent it from heating up. The coating causes the pane to emit infrared radiation at a specific wavelength window to the outer space, with no absorption by the atmosphere nor reflection back onto the pane.

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When it comes to carbon capture and storage, researchers have been getting creative by turning carbon dioxide into everything from carbon monoxide (CO) for the use in industrial processes to oxalic acid for processing rare earth elements. Now, it seems they are going back to its source, turning it into solid coal.

In a world-first breakthrough, a research team led by RMIT University in Melbourne, Australia developed a technique that can convert CO2 back into particles of carbon, decreasing pollution by removing greenhouse gases from our environment.

The solution offers a more viable approach than many of today’s carbon capture and storage systems that compress CO2 into a liquid form with the aim of injecting it underground. These approaches have many technical and safety issues and are also very costly.

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Spent lithium-ion batteries contain valuable metals that are difficult to separate from each other for recycling purposes. Used batteries present a sustainable source of these metals, especially cobalt and nickel, but the current methods used for their separation have environmental and efficiency drawbacks. A new technology uses electrochemistry to efficiently separate and recover the metals, making spent batteries a highly sustainable secondary source of cobalt and nickel—the reserves of which are currently dwindling.

A new study, led by University of Illinois Urbana-Champaign chemical and biomolecular engineering professor Xiao Su, uses selective electrodeposition to recover valuable metals from commercially sourced lithium manganese oxide—or NMC—battery electrodes. The method, published in the journal Nature Communications, produces final product purities of approximately 96.4% and 94.1% for cobalt and nickel, respectively, from spent NMC wastes.

Su said cobalt and nickel have similar electrochemical properties—or standard reduction potentials—making it challenging for chemists to recover pure forms of each metal from battery electrodes.

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The new Tesla Model P phone is coming. The best news for Tesla fans.

Designer Antonio De Rose and his ADR Studio Design lab released a clone of the Tesla Phone. It’s fun to show off ADR’s continued design skills.

Rumors are surfacing that Tesla really is planning to make a smartphone. Already, ADR’s concept images are looking a whole lot cooler. Especially for the Tesla fans.

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