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These 3 energy storage technologies can help solve the challenge of moving to 100% renewable electricity

Renewable Energy World

In recent decades the cost of wind and solar power generation has dropped dramatically. For example, high-capacity batteries with long discharge times – up to 10 hours – could be valuable for storing solar power at night or increasing the range of electric vehicles. Concentrating solar power is still relatively expensive.

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This is the future climate hawks want to see

Business Green

But there is a more optimistic way to read the CCC's latest report, and it doesn't even have to rely on the government's increasingly tired line that at least the UK has the best decarbonisation track record of any major economy. The absence of any coherent strategy for tackling emissions from land use and agriculture.

Politics 101
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Safeguarding the stability of the grid

Smart Energy International

Listen to the audio version of ‘Safeguarding the stability of the grid’ , read by Philip Gordon. This audio article is also available on iTunes. Just like frequency, voltage needs to remain at a certain level to ensure consistent power quality. Have you read our other Future Energy Perspectives? Power electronics.

Europe 59
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Could trash-to-energy technology feed hydrogen demand?

AGreenLiving

Could trash-to-energy technology feed hydrogen demand? Arlene Karidis Wed, 07/15/2020 – 01:00 One novel spin on emerging hydrogen fuel options is “clean hydrogen” made from trash. ” Today, more than 95 percent of hydrogen is fossil-based and does not rely on renewables.

Demand 28
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Is There Enough Biomass to Fuel the World? Part I

Mr. Sustainability

In this first part of a three part series, we will start by looking into biomass; what is it, what can it be used for and how much naturally ‘grows back’ over time. In the second part, we will have a look into our daily energy needs, focusing in particular on the different energy streams that biomass could replace.

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Keep your eyes on these 9 electric truck and van companies in 2021

AGreenLiving

That article was one of GreenBiz’s most popular stories throughout the year. Here’s a look at what nine big-name players accomplished over the past 12 months, and what to keep an eye on in 2021. And the demand and interest in this technology is only growing stronger. BYD delivered its 100th battery-electric truck in the U.S

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How to build a green hydrogen refinery for the maritime industry in Rotterdam

Mr. Sustainability

Summary - Over 20% of all Dutch emissions are coming from the Port of Rotterdam, of which the production of grey hydrogen from fossil feedstock is one of the main culprits. This explores what is needed to build a green hydrogen refinery. About 400,000 metric tonnes of grey hydrogen is used each year in Rotterdam.