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Category: sustainability

Last year, computer engineers from Northwestern University and Delft University of Technology (TU Delft) introduced the world’s first battery-free Game Boy, which harvests both solar energy and the user’s kinetic energy from button mashing to power an unlimited lifetime of game play.

The same team now introduces a new platform that enables makers, hobbyists and novice programmers to build their own battery-free electronic devices that run with intermittent, harvested energy.

Called BFree, the system includes energy-harvesting hardware (the BFree Shield) and a power-failure-resistant version of Python, one of the most accessible and most used programming languages. All the user needs is a basic understanding of Python in order to quickly and easily turn any do-it-yourself (DIY) into a battery-free version. With this technology, novice programmers can now turn their DIY battery-powered motion sensor, for example, into a solar-powered sensor with an infinite lifetime.

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Our cooling systems are heating the Earth as they consume fossil-fueled energy and release greenhouse gases. Air Conditioning use is expected to increase from about 3.6 billion units to 15 billion by 2050. So, how do we exit this cold room trap? What if I told you we could tap into space for electricity free air conditioning and other refrigeration tech?

Purchase RoboRock on Amazon: https://cli.fm/Roborockdock_matt_YT_Amazon.
or Visit RoboRock’s Official Website: https://cli.fm/Roborockdock_matt_YT

Watch Perovskite Solar Cells Could Be the Future of Energy: https://youtu.be/YWU89g7sj7s?list=PLnTSM-ORSgi7sp17ey2ydGRGBTFijdYCh.

Video script and citations:
https://undecidedmf.com/episodes/space-powered-cooling-may-be-the-future-of-energy.

Follow-up podcast:
Video version — https://www.youtube.com/channel/UC4-aWB84Bupf5hxGqrwYqLA
Audio version — http://bit.ly/stilltbdfm.

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⚙️ Gear & Products I Like.
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Innovator, philanthropist, humanitarian — khaliya — discussing radical solutions for the global mental health crisis.

Khaliya (https://www.khaliya.net/) is a Columbia University-trained public health specialist and Harvard University-trained specialist in Global Mental Health and Refugee Trauma. She is also a Venture Partner for Gender Equity Diversity Investments (www.gedi.vc), a new female-led VC firm targeting high growth investments that deliver top-quartile returns and measurable impact towards the UN Sustainable Development Goals with a preliminary focus on health.

Formerly an aid worker in over 32 countries and a former Peace Corps Volunteer for the US State Department, she has won numerous awards for her international service. Khaliya was the youngest member of the WEF’s Futures Council on the Future of Health and Healthcare and her opinion pieces have run in the New York Times (International and Domestic Editions) as well as WiredUK.

Currently at work on a book on the future of mental health, Khaliya continues to be a sought after public speaker, having spoken at the Obama White House organized United States of Women Summit, the World Economic Forum’s Family Business Summit, the Vatican, Clinton Global Initiative, WiredHealth, WebSummit and at the United Nations General Assembly, among others.

Khaliya is next scheduled to speak at the G20 Women’s Summit in Milan, Italy, and the Ethical Assembly Summit in Lisbon, Portugal, both taking place in October, 2021.

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A new study finds that hydrogen fuel produced from water using renewable energy will be cheaper than natural gas-based hydrogen with carbon capture by 2030.

New research predicts that green hydrogen — a clean fuel produced from water using renewables — will be comparable in cost and likely cheaper than blue hydrogen by 2030. This is much sooner than what the blue hydrogen industry is estimating when advocating for the natural gas-based fuel to be widely adopted — essentially eliminating the only viable argument to invest in blue hydrogen.

“The True Cost of Solar Hydrogen,” the report from a European research team led by the European Technology and Innovation Platform for Photovoltaics, was published September 7 in the journal Solar RRL and concludes that “during this decade, solar hydrogen will be globally a less expensive fuel compared with hydrogen produced from natural gas with CCS [blue hydrogen].” (CCS is carbon capture and storage.)

This is a much different scenario than the argument being made by supporters of blue hydrogen, such as the gas industry and others who are claiming that within a decade green hydrogen will still be at least double the cost of blue hydrogen.

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It was a historic night at Tucson Dragway as Steve Huff became the first four-wheel electric dragster racer to record a 200 mph pass, beating his childhood hero and rival “Big Daddy” Don Garlits to the mark. The electric drag racing milestone was achieved on Huff’s second full pass after doubling the power of his electric drag car over the winter and getting some help from the electronics experts at AEM.

Watch more awesome FAST MOTORCYCLE action video playlists here on our channel:

https://www.youtube.com/CycleDrag

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Michigan will become the first state in America to deploy inductive vehicle charging technology in roads, in an effort to accelerate the adoption of electric vehicles (EVs).

Governor of Michigan, Gretchen Whitmer, made the announcement during the opening ceremony of the Motor Bella auto show on Tuesday. The Inductive Vehicle Charging Pilot is a partnership between Michigan’s Department of Transportation (MDOT) and the Office of Future Mobility and Electrification (OFME). It will deploy an electrified roadway system allowing electric cars, buses, shuttles and other vehicles to charge while driving, allowing them to operate continuously without stopping to charge. This will address range anxiety, while turning public roads into safe, sustainable, shared energy platforms.

“Michigan was home to the first mile of paved road, and now we’re paving the way for the roads of tomorrow with innovative infrastructure that will support the economy and the environment, helping us achieve our goal of carbon neutrality by 2050,” said Governor Whitmer. “This project reinforces my commitment to accelerating the deployment of electric vehicle infrastructure in Michigan and will create new opportunities for businesses and high-tech jobs amidst the transition to electric vehicles.”

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Porsche is about to turn its 718 lineup fully electric, diverging from the 911 which won’t go EV in this decade or maybe ever.

A few months ago, we speculated on Porsche’s plans to turn the 718 into a fully electric car. Now we have gathered additional material from different sources within and outside the company. Not only did we get confirmation that it will be a full battery-electric vehicle, we also gathered that it will be fundamentally detached from the 911—which, we learned, will retain its combustion engine beyond 2030 and may not even become hybridized.

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Go to http://brilliant.org/Undecided to sign up for free. And also, the first 200 people will get 20% off their annual premium membership. As revolutionary as plastics were for changing the course of manufacturing forever, 91% of plastics aren’t recycled. There has to be a better solution. In a previous video I covered how mycelium fungus may be a viable plastic replacement, but there’s another solution starting to bloom… Algae. And it’s showing up in a place you might not expect… your feet. What if I told you we could wear plastic-free flip flops made from algae?Watch Is Mycelium Fungus the Plastic of the Future? https://youtu.be/cApVVuuqLFY?list=PLnTSM-ORSgi4dFnLD9622FK77atWtQVv7Video script and citations:
https://undecidedmf.com/episodes/why-algae-may-be-the-plastic-of-the-futureFollow-up podcast:
Video version — https://www.youtube.com/channel/UC4-aWB84Bupf5hxGqrwYqLA
Audio version — http://bit.ly/stilltbdfm.
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or a discount on Tesla Solar & Powerwalls.
https://ts.la/matthew84515Visit my Energysage Portal:
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I may earn a small commission for my endorsement or recommendation to products or services linked above, but I wouldn’t put them here if I didn’t like them. Your purchase helps support the channel and the videos I produce. Thank you.

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Hyundai has already achieved this feat emphatically with the brilliant and much-loved Ioniq 5. It’s a car with more charm than just about every Hyundai ever made before it, and now comes Kia’s response. And I won’t waste your time: It’s absolutely brilliant.

Everything we admire about Kias of old remains with the new EV6: The pricing is competitive, the standard equipment is ample, the range, while perhaps no longer segment-leading, is more than enough for any use case, and the car is littered with small, thoughtful touches designed to make your life a little easier. But on top of that, and unlike the brilliant e-Niro, it looks fantastic, it’s enjoyable to drive, and the interior is exquisite. It’s comparable more to high-end e-SUVs like the I-Pace and EQC than the ID.4s and Mustang Mach-Es that it’s closer to in price.

Kia says that 10 years from now, we’ll look back at the EV6 as the car that transformed the brand. And having spent a day with one, I wholeheartedly agree.

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