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Archive for the ‘sustainability’ category: Page 335

Oct 31, 2021

Tesla’s Elon Musk responds to UN World Food Program director’s call to “solve world hunger”

Posted by in categories: Elon Musk, food, life extension, sustainability

A few days ago, United Nations World Food Program (WFP) director David Beasley told CNN that a small group of ultra-wealthy individuals such as Tesla and SpaceX CEO Elon Musk could help solve world hunger with just a fraction of their net worth. Musk’s net worth currently stands at $311 billion thanks to a recent rally in TSLA stock, effectively making the CEO the world’s wealthiest individual today.

While speaking at CNN’s Connect the World with Becky Anderson, Beasley called for billionaires to “step up now, on a one-time basis.” He also noted that even just 2% of Musk’s current net worth could solve world hunger. This translates to roughly about $6 billion. “$6 billion to help 42 million people that are literally going to die if we don’t reach them. It’s not complicated,” the UN WFP director said.

Musk has now responded to Beasley’s statements. While responding to a post on Twitter which highlighted that the UN World Food Program actually raised $8.4 billion in 2,020 Musk noted that if the WFP could explain exactly how $6 billion would solve world hunger, then he would be more than willing to sell some TSLA stock right now. This is a key point as most of Musk’s net worth is tied to his majority stake in Tesla. This means that for Musk to have $6 billion in cash, he’d have to sell TSLA stock, which would then be taxed.

Oct 30, 2021

Sun-Powered Prototypes That Harvest Water From The Air Could Help Billions of People

Posted by in category: sustainability

Even when there’s not a cloud in the sky, there’s always water circulating in the atmosphere.

Compared to all the H20 on Earth, there isn’t much up there – only about 0.001 percent – but in areas of high humidity, even that small amount of moisture could be enough to provide safe drinking water for a billion people.

The hydration is there for the taking. All we need to do is figure out how to get it.

Oct 30, 2021

Our Autonomous Future (How Automation Will Change The World)

Posted by in categories: 3D printing, augmented reality, bitcoin, economics, robotics/AI, space, sustainability

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Progress has an accelerating rate of change due to the compounding effect of these technologies, in which they will enable countless more from 3D printing, autonomous vehicles, blockchain, batteries, remote surgeries, virtual and augmented reality, robotics – the list can go on and on.

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Oct 30, 2021

A Colorado Firm Claims It Can Triple the Power of Electric Engines

Posted by in categories: engineering, sustainability, transportation

The founding team at H3X have a compelling origin story. The three friends — Jason Sylvestre, Max Liben, and Eric Maciolek — formed a bond as they participarted in an engineering course regarding electric vehicles.

After their careers led them in separate directions, with each finding work in the tech and auto industries, a Department of Energy grant brought them back together to ponder how they could improve electric motors.

Their first-principles mindset and efforts have borne fruit in the form of a new electric motor that can potentially power large commercial flights.

Oct 29, 2021

2% of Elon Musk’s wealth could solve world hunger, says director of UN food scarcity organization

Posted by in categories: biotech/medical, climatology, Elon Musk, sustainability

A “perfect storm” of several crises, such as climate change and the Covid-19 pandemic, mean many nations are “knocking on famine’s door,” Beasley said.


A small group of ultra-wealthy individuals could help solve world hunger with just a fraction of their net worth, says the director of the United Nations’ World Food Programme.

Billionaires need to “step up now, on a one-time basis”, said David Beasley in an interview on CNN’s Connect the World with Becky Anderson that aired Tuesday — citing specifically the world’s two richest men, Jeff Bezos and Elon Musk.

Continue reading “2% of Elon Musk’s wealth could solve world hunger, says director of UN food scarcity organization” »

Oct 29, 2021

North America’s most affordable 70+ mph electric motorcycle is already here and no one noticed

Posted by in categories: biotech/medical, sustainability

😀


As someone who rides, reviews, and covers news on electric motorcycles, I hear the same thing all the time: “I’d love an electric motorcycle, but they’re all so expensive. Maybe when prices come down.”

And I get it. Electric motorcycles really are expensive. Zero’s flagship electric motorcycles cost $20,000. LiveWires are a couple thousand more. And Energicas are a couple thousand more than that. But somehow a little-known, highway-capable electric motorcycle popped up in North America for just US $5,990, and it seems like no one noticed. I’m talking about the Kollter ES1 electric motorcycle.

Continue reading “North America’s most affordable 70+ mph electric motorcycle is already here and no one noticed” »

Oct 29, 2021

Finnish scientists create ‘sustainable’ lab-grown coffee

Posted by in category: sustainability

Oct 29, 2021

This Airplane Will Fly Into The Stratosphere On SunPower Without Using A Drop Of Fossil Fuels

Posted by in categories: food, solar power, sustainability

Circa 2019 😃


“SolarStratos has an opportunity to push the limits of what we think is humanly possible and prove that renewable energy has the capacity to power our lives while preserving our planet. We are fortunate to energize SolarStratos with SunPower’s industry-leading solar technology and look forward to further showcasing the value of innovative and reliable solar solutions for the world to see.”

The company is also changing the way the whole world thinks about renewable energy…at least, that is their goal. SunPower doesn’t just want to power buildings and farms. They want to use their durable and efficient solar panels for all the types of applications available. They believe that anything that can and needs to be powered, should be powered by natural sources, like the sun.

Continue reading “This Airplane Will Fly Into The Stratosphere On SunPower Without Using A Drop Of Fossil Fuels” »

Oct 29, 2021

AI Generates Hypotheses Human Scientists Have Not Thought Of

Posted by in categories: chemistry, robotics/AI, sustainability

I wonder how general this is. Interesting application of AI.


Electric vehicles have the potential to substantially reduce carbon emissions, but car companies are running out of materials to make batteries. One crucial component, nickel, is projected to cause supply shortages as early as the end of this year. Scientists recently discovered four new materials that could potentially help—and what may be even more intriguing is how they found these materials: the researchers relied on artificial intelligence to pick out useful chemicals from a list of more than 300 options. And they are not the only humans turning to A.I. for scientific inspiration.

Creating hypotheses has long been a purely human domain. Now, though, scientists are beginning to ask machine learning to produce original insights. They are designing neural networks (a type of machine-learning setup with a structure inspired by the human brain) that suggest new hypotheses based on patterns the networks find in data instead of relying on human assumptions. Many fields may soon turn to the muse of machine learning in an attempt to speed up the scientific process and reduce human biases.

Continue reading “AI Generates Hypotheses Human Scientists Have Not Thought Of” »

Oct 29, 2021

MIT Is Building 3D Solar Towers, and So Far They Have Achieved Phenomenal Results

Posted by in categories: nanotechnology, solar power, sustainability

3D solar towers circa 2016.


Improving Efficiency

Most solar panels are placed flat on rooftops because they are designed to harness solar energy when the sun is directly overhead. However, when the angle of the sun’s rays hitting the panel changes, traditional panels quickly become less efficient.

Continue reading “MIT Is Building 3D Solar Towers, and So Far They Have Achieved Phenomenal Results” »