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Archive for the ‘sustainability’ category: Page 213

Oct 6, 2022

Former Apple Car Executive’s Battery Startup Plans $1.6 Billion Factory in Michigan

Posted by in categories: employment, energy, sustainability, transportation

Our Next Energy Inc., an electric-car battery startup involving several former leaders of Apple secretive car project, is planning to invest $1.6 billion into a factory in Michigan to make enough battery cells for about 200,000 EVs annually.

The state of Michigan on Wednesday approved a $200 million grant for the project that promises to create 2,112 new jobs once the facility in Van Buren Township, about 10 miles west of the Detroit airport, is fully operational by the end of 2027. The company must create and maintain the jobs or face a clawback of the funds.

Oct 6, 2022

United Nations General Assembly 77 — SRI Workshop 26092022

Posted by in categories: space travel, sustainability

A workshop at UN General Assembly, organized in collaboration with the SRI Partner ACES Worldwide.
• Vidvus Beldavs-Energy Compacts — Implementation of Space Agenda 2030 — https://youtu.be/XQVHVkn3CiM?t=758
• Henk Rogers — The Hawaii — Space Exploration Analog and Simulation (Hi-SEAS) — https://youtu.be/XQVHVkn3CiM?t=1152
• Adriano V. Autino — How to make the 2030 SDGs sustainable — https://youtu.be/XQVHVkn3CiM?t=1781
• Kiran Gautam — Space science technology and sustainable civilian development — https://youtu.be/XQVHVkn3CiM?t=2481
• Pascale Ehrenfreund — Space exploration, an international endeavour — https://youtu.be/XQVHVkn3CiM?t=2955
• Agata Kptpdziejczyk — Analog missions for sustainable civilian development — https://youtu.be/XQVHVkn3CiM?t=3572
• Armin Wedler — AI-powered vehicles for humanitarian help deployment — https://youtu.be/XQVHVkn3CiM?t=4405
• Ioana-Roxana Perrier — Training the future space sceintists, engingineers and explorers — https://youtu.be/XQVHVkn3CiM?t=5461
• Serena Crotti — Space on Earth — Design of a trasnportable base for Space mission simulations on Earth — https://youtu.be/XQVHVkn3CiM?t=6333
• Bernard Foing — Space4All Researchers, Astronauts and Entrepreneurs — https://youtu.be/XQVHVkn3CiM?t=8738

Oct 5, 2022

A new process can make plastics more environmentally friendly

Posted by in categories: chemistry, sustainability

An upcycling method changes the most widely produced plastic into the second most widely produced plastic, making it more sustainable.

A new technique has been developed by scientists that transforms polyethylene (PE), the most widely produced plastic, into polypropylene (PP), the second most produced plastic.


Upcycling plastic efficiently to eliminate waste

Continue reading “A new process can make plastics more environmentally friendly” »

Oct 5, 2022

The “Pore Space” Race Has Begun

Posted by in categories: climatology, sustainability

The energy industry is looking to carbon capture and sequestration to mitigate climate change. That means finding lots of pore space.


They will need thousands of these underground sites to store tens of millions of tons of CO2 to help mitigate climate change.

Oct 5, 2022

As winters warm, nutrient pollution threatens 40 percent of US

Posted by in categories: climatology, sustainability

Scientists are ringing alarm bells about a significant new threat to U.S. water quality: as winters warm due to climate change, they are unleashing large amounts of nutrient pollution into lakes, rivers, and streams.

The first-of-its-kind national study finds that previously frozen nutrient pollution—unlocked by rising and rainfall—is putting at risk in 40% of the contiguous U.S., including over 40 states.

Nutrient runoff into rivers and lakes—from phosphorus and nitrogen in fertilizers, manure, , and more—has affected quality for decades. However, most research on nutrient runoff in snowy climates has focused on the growing season. Historically, and a continuous snowpack froze nutrients like nitrogen and phosphorous in place until the watershed thawed in the spring, when plants could help absorb excess nutrients.

Oct 4, 2022

Can hi-tech fish farming replace traditional agriculture?

Posted by in categories: food, sustainability

Biologist Roni Hochman Sussman explains how aquaculture could become the most sustainable and efficient way of feeding the globe’s rapidly increasing population.

Oct 4, 2022

Largest combined wind/solar/battery plant opens in U.S.

Posted by in categories: energy, sustainability

Portland General Electric (PGE), a public utility, has partnered with NextEra Energy Resources to create a 350 megawatt (MW) clean energy project that combines wind, solar, and battery storage. Wheatridge Renewable Energy Facility, located at the northern edge of Oregon, has the capacity to serve 100,000 homes.

Although great progress is being made with scaling up renewables, intermittency remains a significant issue – since wind does not always blow, and the Sun does not always shine. Falling costs and improvements in technology mean that batteries are increasingly a realistic option for utilities, but we are still a long way from such systems being able to fully handle the demands of national electrical grids.

The newly operational Wheatfield facility is among the most notable advances in battery storage to date in the U.S. It consists of 120 turbines (a mix of 2.3 MW and 2.5 MW machines) generating 300 MW, alongside a 50 MW photovoltaic solar array, for a total of 350 MW. An accompanying battery storage facility is charged using power from the grid and provides 30 MW of continuous power for four hours, i.e. 120 megawatt-hours (MWh). When combined, this is enough to supply nearly 60% of the power generated by the Boardman Coal Plant, which became the last coal-fired plant in Oregon before its demolition a few weeks ago.

Oct 4, 2022

Tesla now can produce cars with just a few massive parts with MIT’s innovative 3D-printed metal

Posted by in categories: sustainability, transportation

“Take Materials Science 101. You won’t regret it.”

Newly 3D printed metal could be used by Tesla to produce all-electric vehicles with just a few massive parts, thanks to two MIT students. Announced very recently.


PhonlamaiPhoto/iStock.

Continue reading “Tesla now can produce cars with just a few massive parts with MIT’s innovative 3D-printed metal” »

Oct 4, 2022

Tesla Has News That Will Delight Customers

Posted by in categories: sustainability, transportation

The leading maker of electric vehicles is trying to satisfy strong worldwide demand for its cars.

Oct 3, 2022

Tesla is finally going to expand Gigafactory Nevada

Posted by in categories: energy, sustainability, transportation

Tesla is finally planning to expand the Gigafactory Nevada building after years of being “stuck” at about “30% of its final size.”

Tesla Gigafactory Nevada was the first major step in Tesla’s effort to secure battery cell supply for its ambitious growth.

The automaker partnered with Panasonic to deploy new battery cell production capacity at the facility, and Tesla used those cells to build battery packs for its vehicles and energy storage products.