Posts Tagged: energy

US Department of Energy wants to dramatically reduce the cost of carbon capture technology

The US Department of Energy wants to accelerate the development of carbon capture technology. On Friday, the agency announced a program called Carbon Negative Shot. Part of its Energy Earthshots initiative, the goal here is to foster the development of carbon capture technology that can sequester CO2 at a cost of less than $ 100 per ton, and can be deployed at the gigaton scale. To put that in perspective, that much carbon is equivalent to the annual emissions of approximately 250 million cars.

“By slashing the costs and accelerating the deployment of carbon dioxide removal — a crucial clean energy technology — we can take massive amounts of carbon pollution directly from the air and combat the climate crisis,” said Secretary of Energy Jennifer M. Granholm. “With our Carbon Negative Shot, we can help remove the greenhouse gases already warming our planet and affecting our health — positioning America as a net-zero leader and creating good-paying jobs for a transitioning clean energy workforce.”

If it wasn’t clear already, the Energy Department has set an ambitious target. In September, Orca, the largest direct carbon capture facility ever, opened in Iceland. The plant will capture 4,000 tons of CO2 per year at a cost of about $ 600 per ton for bulk purchases. Chimeworks, the company that operates Orca, aims to reduce the cost to $ 300 or less per ton by 2030. That’s a long way away from the Energy Department’s goal of less than $ 100 per ton, but sustained and substantial support and investment from the government is exactly what could make that happen.

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Energy Ring has been updated with support for the Google Pixel 4a and Samsung Galaxy Note20 Ultra

Energy Ring has been updated with support for two of the latest Android smartphones, the Google Pixel 4a and the Samsung Galaxy Note20 Ultra, amongst other devices. As a recap, Energy Ring is an Android customization application that makes use of the ring around the punch hole camerato highlight the battery status. This subtle tweak […]

Come comment on this article: Energy Ring has been updated with support for the Google Pixel 4a and Samsung Galaxy Note20 Ultra

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Tesla has applied for a license to become a UK energy provider

Tesla has applied for a licence to become an energy provider in the UK, according to the Telegraph. That means it might bring it’s lithium-ion PowerPack battery technology to Britain, much as it did with its 100 megawatt Hornsdale PowerPack installat…
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San Francisco train service plans to run solely on clean energy

Commuter trains are already somewhat eco-friendly by their nature (you're less likely to need a car, after all), but the San Francisco Bay Area's train system is taking things one step further. BART (Bay Area Rapid Transit) has unveiled a policy that…
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Chrome 57 will throttle background tabs to save energy

If you use Chrome as a primary browser, you'll know that it can be a resource hog that eats up too much battery. The browser's latest version was designed to solve that issue by throttling background tabs using excessive power. According to the Chrom…
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China is now the biggest producer of solar energy

You probably don't think of China as a clean energy champion given its frequent problems with smog and continued dependence on coal power, but you may have to rethink your views after today. The country's National Energy Administration has revealed t…
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Nuclear battery could turn hazardous waste into lasting clean energy

Could nuclear waste be made great again by being used to generate electricity in a nuclear-powered battery? Researchers at the U.K.’s University of Bristol certainly think so — and they’ve created a battery to prove it.

The post Nuclear battery could turn hazardous waste into lasting clean energy appeared first on Digital Trends.

Cool Tech–Digital Trends

This jacket made of stainless steel yarn will harvest the sun’s energy to keep you warm

We’re powering just about everything with the sun these days, so why not throw clothes into the mix? ThermalTech is a new material trend at the intersection of fashion, technology, and eco-friendliness that harvests the energy of the sun.

The post This jacket made of stainless steel yarn will harvest the sun’s energy to keep you warm appeared first on Digital Trends.

Wearables–Digital Trends

The UsBidi charging cable conserves energy and prolongs the life of your battery

Our smartphones continue to get smarter, but our charging cables continue to stay dumb. UsBidi Charger aims to change that with the UsBidi, a smart charging cable that will prolong the life of your battery and conserve energy at the same time.

The post The UsBidi charging cable conserves energy and prolongs the life of your battery appeared first on Digital Trends.

Android Army»Digital Trends

This portable wind turbine lets you generate wind energy no matter where you are

Janulus’ portable wind turbine, which lets people generate loads of wind energy no matter where they are, just raised an astounding $ 42k in funding in just its first day on Kickstarter.

The post This portable wind turbine lets you generate wind energy no matter where you are appeared first on Digital Trends.

Cool Tech»Digital Trends