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Archive for the ‘energy’ category: Page 173

Dec 25, 2021

New method converts bio-polyols into carbon monoxide

Posted by in categories: chemistry, energy, physics, sustainability

Syngas is an important feedstock for modern chemical industries and can be directly used as fuel. Carbon monoxide (CO) is its main component. Direct conversion of widespread renewable biomass resources into CO can help to achieve sustainable development.

Conventionally, bio-syngas is mainly produced through thermal-chemical processes such as pyrolysis, steam reforming or aqueous reforming, which require high temperature and consume a lot of energy.

Recently, a research team led by Prof. Wang Feng from the Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences, in collaboration with Prof. Wang Min from Dalian University of Technology, developed a new method to directly convert bio-polyols into CO.

Dec 25, 2021

Suns River Still uses sunlight to pull pure water from seawater

Posted by in categories: energy, food, sustainability

After centuries of failure, there is finally a way to use solar power to desalinate salty water, produce pure water for home and farm use and have housing in the raw desert.

The key energy driver is the Suns River desalination modules linked with Aquastill’s Membrane distillation – the process in which pure water is separated from contaminated water (salt water, for example) by means of evaporation through a membrane. The combination of Suns River and Aquastill brings productivity up to 50 liters/m2 or the equivalent of 6 times the solar energy input.

Continue reading “Suns River Still uses sunlight to pull pure water from seawater” »

Dec 24, 2021

Clean energy was the No. 2 source of electricity in the US in 2020

Posted by in categories: energy, sustainability

Clean energy sources generated a record 834 billion kilowatt hours (kWh) of electricity, or about 21% of all electricity generated in the US in 2020, the US Energy Information Administration (EIA) reported yesterday. That includes wind, hydroelectric, solar, biomass, and geothermal.

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Only natural gas (1.617 billion kWh) produced more electricity than clean energy in the US in 2020.

Dec 24, 2021

Why MacKenzie Scott Is The World’s Most Powerful Woman

Posted by in category: energy

Whether or not a $15 million gift is truly equivalent to $1 billion is up for debate, but there is no doubt that Scott is single handedly upending the model of how billionaires give away fortunes while supporting causes that look to disrupt the status quo and promote social justice. She is also questioning the system that put her into this position of power. “We are all attempting to give away a fortune that was enabled by systems in need of change,” she said this summer.


The third richest woman on the planet, MacKenzie Scott (Jeff Bezos’s ex-wife) is using her vast fortune to revolutionize the world of philanthropy and challenge what she says is the massive accumulation of wealth that’s been concentrated in too few hands.

Dec 24, 2021

Global IT services provider Inetum hit by ransomware attack

Posted by in categories: business, cybercrime/malcode, energy, finance, transportation

Less than a week before the Christmas holiday, French IT services company Inetum Group was hit by a ransomware attack that had a limited impact on the business and its customers.

Inetum is active in more than 26 countries, providing digital services to companies in various sectors: aerospace and defense, banking, automotive, energy and utilities, healthcare, insurance, retail, public sector, transportation, telecom and media.

Dec 24, 2021

A New Hybrid Aircraft Is 3 Times Faster Than a Helicopter

Posted by in categories: energy, engineering, transportation

It burns about half the fuel of the same-sized rotorcraft.

In 1989, Vox conceptualized fixed-wing vertical take-off and landing airframes (VTOL), along with a plethora of sketches that looked straight out of a sci-fi movie, for a way to innovate the idea. Several prototypes and component tests later, the aircraft is in its final stages of assembly, and testing is expected to start next year.

Revolving around the concept of increasing the safety and convenience of the passenger, this hybrid aircraft can also fly three times faster than a helicopter.

Continue reading “A New Hybrid Aircraft Is 3 Times Faster Than a Helicopter” »

Dec 24, 2021

Zinc giant buys wind and solar developer in major green metals and hydrogen play

Posted by in categories: energy, sustainability

Korea Zinc buys wind and solar developer Epuron, delivering a wind and solar portfolio of up to 9GW for its green metals and hydrogen ambitions.


Korean Zinc, the world’s biggest zinc, lead and silver producer, has bought Australian-based renewable energy developer Epuron as part of its move towards 100 per cent renewables, green metals and green hydrogen.

The purchase is a significant move, and underlines the determination of some of the world’s biggest metals companies to switch to green products, in moves that will surely turbo-charge the development of wind and solar projects in Australia and across the globe.

Continue reading “Zinc giant buys wind and solar developer in major green metals and hydrogen play” »

Dec 23, 2021

Panasonic to expand Northern Nevada footprint with new Reno campus in early 2022

Posted by in categories: energy, sustainability, transportation

PENA, the division of Panasonic which produces lithium-ion batteries at the Sparks Gigafactory, will move into an existing building at 645 E. Plumb Lane, about half a mile east of the Reno-Tahoe International Airport. PENA’s headquarters will move from the Gigafactory to the Plumb Lane campus.

“Our new facility in Reno underscores our commitment to evolving and growing to stay at the forefront of the mobility market,” Allan Swan, president of PENA, said in a news release. “Investing in innovation and workforce initiatives in the local community supports our mission of creating a future powered by sustainable energy.”

Dec 23, 2021

Spain’s BlueFloat eyes 4.3GW of Australian offshore wind projects, with more to come

Posted by in category: energy

Spain’s BlueFloat and Energy Estate to develop at least three offshore wind farms, totalling 4,300MW in waters off NSW and Victoria.

Dec 23, 2021

Australian discovered graphene material could be key to low-cost next-gen batteries

Posted by in categories: energy, sustainability, transportation

Australian researchers have struck a deal to commercialise a new next-generation graphene material they say could unlock cheaper and better performing lithium-ion batteries.

Researchers at the ARC Centre of Excellence for Electromaterials Science (ACES), based at the University of Wollongong, say they have discovered a new form of graphene, called ‘Edge Functionalised Graphene’ (EFG), which is both highly conductive and processable for use in a range of electronics.

This includes lithium-ion batteries, with the innovative graphene material promising to improve the efficiency and lower the cost of battery technology used in energy storage devices and electric vehicles.