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Archive for the ‘sustainability’ category: Page 280

Mar 3, 2022

India Will Spend $1.6 Billion to Add Lines for Transmitting Green Power

Posted by in categories: government, security, sustainability

India will invest 120 billion rupees ($1.6 billion) to add new lines to transmit electricity from renewable plants as it seeks to draw half of its energy requirement from greener sources by 2030.

Dedicated transmission lines of 10,750 circuit kilometers will be built across seven provinces under the second phase of the so-called green energy corridor project, Information and Broadcasting Minister Anurag Thakur said in New Delhi. The project, approved by Prime Minister Narendra Modi’s cabinet on Thursday, will be completed by 2026 and transmit 20 gigawatts of renewable energy capacity, he said.

India is targeting to build 500 gigawatts of installed power capacity from non-fossil sources by 2030, which would require a transmission network to enable clean electricity to flow from plants to consumers. The new lines will also help integrate renewable energy into the national grid and contribute to long-term energy security, according to the government.

Mar 3, 2022

Tesla Said It Was Possible, Now Wireless Electricity Is Finally Becoming Reality

Posted by in categories: energy, engineering, internet, space, sustainability

Nikola Tesla’s vision of the world is about to become reality.

#engineering

Continue reading “Tesla Said It Was Possible, Now Wireless Electricity Is Finally Becoming Reality” »

Mar 3, 2022

A New Internal Combustion Engine Produces Nearly Zero Harmful Emissions

Posted by in category: sustainability

The world’s first active linear power transfer engine

According to Astron Aerospace, all of this makes the Omega 1 the world’s first engine with an active linear power transfer. “As the Omega 1 engine rotates,” the company says on its website, “all the power is transferred through the single rotating power shaft.” The firm also says the Omega 1 doesn’t require rota seals due to tight tolerances and such high RPMs that there’s not enough time for air to leak.

Continue reading “A New Internal Combustion Engine Produces Nearly Zero Harmful Emissions” »

Mar 2, 2022

Nvidia’s Omniverse is already helping save the planet while Meta lags behind

Posted by in categories: climatology, sustainability

Mar 2, 2022

Elon Musk is unhappy Tesla didn’t get a name-check in Biden’s State of the Union address

Posted by in categories: Elon Musk, sustainability, transportation

President Biden praised Ford and General Motors for investing billions of dollars into building electric vehicles – but didn’t mention Tesla.

Mar 1, 2022

The first electric car with solid-state battery announced has pack with the energy density of a regular one

Posted by in categories: sustainability, transportation

The Dongfeng E70 electric sedans were announced as the world’s first commercially available electric vehicles with a solid-state battery when they were delivered as part of a taxi fleet. Now the energy density of the E70’s battery pack and its range on a charge have been outed, and they are pretty run-of-the-mill.

Mar 1, 2022

A solar charging station for electric aircraft

Posted by in categories: sustainability, transportation

At the secluded British airfield of Old Buckenham, an electric light aircraft is now being charged with solar power. After all, electric aircraft are a robust, low-maintenance alternative to fossil fuel-powered ones.

Mar 1, 2022

Illinois farmers push for right to repair their own equipment

Posted by in categories: computing, food, sustainability

These days, new tractors and combines are more like big computers, and require special tools to repair them. Farmers say they’re having to travel farther and pay more to fix them to make sure their harvest schedules stay on track. Jim Birge grew up farming in central Illinois and is now the Manager of the Sangamon County Farm Bureau in Springfield. He describes how new tractors and combines have gone high-tech, and farmers no longer have access to the tools to fix them.

Mar 1, 2022

Tesla shares rally on expectations that German factory will open in March

Posted by in categories: sustainability, transportation

Tesla reportedly aims to produce at least half a million cars annually at its “Gigafactory Berlin,” along with batteries for them.

Feb 28, 2022

Panasonic to begin mass producing new Tesla battery

Posted by in categories: sustainability, transportation

TOKYO, Feb 28 (Reuters) — Panasonic Corp (6752.T) said on Monday it will begin mass production of a new lithium-ion battery for Tesla Inc (TSLA.O) before the end of March 2024 at a plant in Japan.

Unveiled by the Japanese company in October, the 4,680 format (46 millimetres wide and 80 millimetres tall) battery is around five times bigger than those currently supplied to Tesla, meaning the U.S. electric vehicle (EV) maker will be able to lower production costs.

The new powerpack is also expected to improve vehicle range, which could help Tesla lure more drivers to EVs.