3D Concrete Printing Concept Could Solve Tall-Wind Dilemma

| January 16, 2017

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When building a wind turbine, you want to make it as tall as possible to capture stronger, faster winds aloft. But taller tower bases become too large to be transported over the road—a constraint that has kept average U.S. wind turbine heights at 80 meters for the last 10 years. A Lab-Corps project undertaken by the National Renewable Energy Laboratory has found a potential solution: automated concrete manufacturing.

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Torishima Energy Systems Ltd.

Torishima Energy Systems was founded on the 1st January 2013 with the view to design and build bespoke energy systems that can either “recycle energy” or create more “energy efficient” solutions for high energy consumers. By introducing these bespoke energy systems we aim to help reduce the carbon footprint that is a growing problem in the world today.

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Renewable Fuels Will Help Pave the Way to a 100% Renewable Energy

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The need to reduce carbon emissions is real. In 2018, the International Panel on Climate Change (IPCC) reported that global emissions would need to reach net-zero (or carbon-neutral) by 2050 to prevent severe climate change impacts. Electricity is a major contributor—electricity generation was responsible for approximately 33% of total CO2 emissions in the U.S. in 2018. Electric utilities stand to play a critical role in reducing carbon emissions. Many are up to the task of decarbonizing their operations and supplying carbon-free or carbon-neutral energy to their customers.

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Toyota Green Energy could focus on offshore wind for hydrogen

Article | April 9, 2020

The world’s largest automotive company, Toyota, has announced a joint venture to enter the renewable power generation industry, setting up Toyota Green Energy in its home country of Japan. While initially this will focus on powering the company’s operations with clean electricity, the long-term could see the venture shift its focus towards the production of green hydrogen for use in Toyota’s fuel-cell vehicles. Last Friday, Toyota Motor Corporation announced an agreement with Chubu Electric Power and Toyota Tsusho Corporation to establish their new partnership in July, with the purpose of obtaining and managing renewable energy resources in Japan to power the operations of the Toyota Group.

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Indigenous lands can be ground zero for a wind energy boom

Article | May 19, 2021

It all started about four years ago, when SUVs and pickup trucks drove uninvited onto their lands, remembers Olimpia Palmar, a member of the Indigenous Wayúu peoples, who historically have occupied the La Guajira desert in northern Colombia and Venezuela. "We started seeing these arijunas [Wayuúunaiki for non-native peoples] wearing construction helmets and boots and vests, getting out of the cars, checking the desert, and then leaving," she recalls. Word soon began circulating across the Guajira Peninsula, from the rancherías — the community’s rural settlements — to the few urban centers: The arijunas were offering money to those who would let them plant tall, slim towers on their lands to measure the wind. On La Guajira’s dusty earth, where few things grow, towers began to sprout. By 2019, at least 30 wind-measuring towers had risen on Wayúu land, according to a report by Indepaz, a nonprofit research center.

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Is solar or wind a better way to power your home?

Article | February 25, 2020

A growing number of homeowners in the United States are turning to renewable energy sources to provide power for their homes. Solar power systems only need sunlight to power your home and vehicle, recharge large battery systems, and still allow you to sell extra energy to your utility company. Wind power can perform the same functions by producing energy from wind-powered turbines. Both depend on often volatile forces of nature, but overall, solar panels provide more consistent energy. Solar panels don't include moving components, as wind production units do. These and other differences play important roles in deciding which renewable energy option is best for you.

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Spotlight

Torishima Energy Systems Ltd.

Torishima Energy Systems was founded on the 1st January 2013 with the view to design and build bespoke energy systems that can either “recycle energy” or create more “energy efficient” solutions for high energy consumers. By introducing these bespoke energy systems we aim to help reduce the carbon footprint that is a growing problem in the world today.

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