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Archive for the ‘sustainability’ category: Page 73

Feb 14, 2024

Study: A New Force of Nature Is Reshaping the Planet

Posted by in categories: biological, evolution, food, sustainability

Drawing together an array of interdisciplinary studies across archaeology, ecology, anthropology, and evolutionary theory, Erle Ellis, professor of geography and environmental systems at the University of Maryland Baltimore County, explains the evolution of the cultural practices that have enabled societies to develop unprecedented capabilities to scale up and transform the ecological systems that sustain them.

From using fire to cook food and manage vegetation to the technologies and institutions that support intensive agriculture, increasingly urbanized societies, and global supply chains stretching across the planet, human societies have evolved the social, cultural, and ecological capabilities to reshape the planet and to thrive in the process.

Ellis is a leading scientist investigating the Anthropocene, the current geological age defined by the human transformation of the planet. He is the founder and director of the Anthroecology Lab, which studies relationships between human societies and ecosystems at local to planetary scales with the aim of guiding more sustainable human relations with the biosphere. He is currently a visiting fellow at the Oxford Martin School, where he recently presented his work on Anthropocene opportunities.

Feb 14, 2024

The World’s Biggest Tesla Supercharger Will Have Over 160 Stalls

Posted by in categories: sustainability, transportation

The California EV charging station will also have 16 pull-though chargers that are designed to accommodate vehicles with trailers.

Feb 14, 2024

Kia EV8 leaks as electric Stinger replacement with 500 miles range and over 600 hp

Posted by in categories: sustainability, transportation

Kia plans to replace the Stinger with an incredibly powerful all-electric sedan called the EV8. The high-performance EV is expected to pack over 600 hp and 500 miles range as Kia’s most powerful car yet.

The Kia EV8 will be the first electric vehicle based on Hyundai’s next-gen “eM” platform. Hyundai’s eM platform is one of two new platforms to be built under its new Integrated Modular Architecture. (IMA).

After revealing the platform last year, Hyundai claimed it would improve EV driving range by 50% compared to current models.

Feb 13, 2024

Researchers Boost Flexible Electronics Sustainability With Water-Based Inks

Posted by in categories: solar power, sustainability

The team leveraged ground-state electron transfer to develop water-based conductive ink for use in flexible electronics.

A major trend in electronics has been the emergence of flexible electronics in devices such as solar cells and energy storage. The technology enabling these devices to be flexible and lightweight is organic electronics. However, concerns about the sustainability of producing organic electronics are growing.

Recently, researchers in Sweden tackled the sustainability challenges head-on by developing water-based conductive inks in organic electronics.

Feb 13, 2024

Ford says it has a ‘Skunk Works’ team trying to make lower-cost EVs

Posted by in categories: sustainability, transportation

Ford says it has a top-secret, high-powered team working to design its future electric vehicles. It’s part of a quest to compete profitably against Tesla and lower cost EV makers from China.

People in the market for an electric luxury vehicle can find plenty of options to choose from. That’s because EV technology, particularly batteries, is expensive so it’s easier for automakers to earn a profit on an Audi, Mercedes or Cadillac because people are used to paying more for those luxury car brands.

Even among mainstream auto brands, like Ford, EVs tend to cost more. Take the Mustang Mach-E, for instance, with prices starting around $45,000.

Feb 13, 2024

A new satellite system sucks in air to provide unlimited propulsion

Posted by in categories: solar power, space, sustainability

A new satellite system from Kreios Space only needs air and solar energy for propulsion while improving satellite image resolution 16 fold.

Feb 13, 2024

Tesla plans new world’s largest Supercharger, a glimpse at the future of charging

Posted by in categories: sustainability, transportation

Tesla is planning to build a new world’s largest Supercharger station, and it might give us a glimpse at the future of electric car charging.

There’s no doubt that Tesla has the best charging network, the Supercharger network, but it still has room to improve.

It’s not even just about improving but evolving with the different needs of the growing fleet of electric vehicles in North America.

Feb 13, 2024

Tesla has cut the price of the Model Y for a limited time

Posted by in categories: sustainability, transportation

Tesla has temporarily cut the price of two Model Y configurations — so long as buyers take delivery in the coming weeks.

Feb 13, 2024

Astrobiologists Suggest the Earth Itself May Be an Intelligent Entity

Posted by in categories: alien life, climatology, sustainability

A group of researchers have posed a fascinating — and downright mind bending — thought experiment: If a planet like Earth can be “alive,” can it also have a mind of its own?

The team published a paper exploring this question in the International Journal of Astrobiology. In it, they present the idea of “planetary intelligence,” which describes the collective knowledge and cognition of an entire planet.

Though it seems like something ripped off the screen of a Marvel movie, they believe that the concept might actually help us deal with global issues such as climate change, or even help us discover extraterrestrial life.

Feb 12, 2024

Vanadium research makes key advance for capturing carbon from the air

Posted by in categories: chemistry, climatology, sustainability

A chemical element so visually striking it was named for a goddess shows a “Goldilocks” level of reactivity—neither too much nor too little—that makes it a strong candidate as a carbon scrubbing tool.

The element is , and research by Oregon State University scientists, published in Chemical Science, has demonstrated the ability of vanadium peroxide molecules to react with and bind —an important step toward improved technologies for removing carbon dioxide from the atmosphere.

The study is part of a $24 million federal effort to develop new methods for , or DAC, of carbon dioxide, a that’s produced by the burning of fossil fuels and is associated with climate change.

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