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Transforming waste to a valuable resource: why anaerobic digestion is key in hydrogen production

Hydrogen Fuel News

Hydrogen can play a crucial role in the decarbonisation of the UK economy, especially where that hydrogen is “green” with zero carbon emissions. Those two schemes seek to encourage the use of “waste” feedstocks in AD. and 1 tonne of CO2 emissions are avoided.

Waste 65
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Could trash-to-energy technology feed hydrogen demand?

GreenBiz

Could trash-to-energy technology feed hydrogen demand? One novel spin on emerging hydrogen fuel options is "clean hydrogen" made from trash. . Green hydrogen — made by splitting water’s hydrogen and oxygen using electricity produced by renewable sources — is a small fish in the "energies pond."

Demand 518
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Heard of “Net-Zero Oil” or “Carbon Negative” Bioenergy? In 2023 You Will

DeSmogBlog

We investigated allegations of workers exposed to radioactive oilfield waste , reported from the frontlines of climate-fueled extreme weather and climate migration , expanded our coverage of the climate impact of agriculture , followed the ongoing buildout of LNG , and sent a team to COP27 , among other things. Canadian Hydrogen.

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Comment: “Green ammonia is going to be the fossil-free ‘crude’ of the hydrogen fuel economy”

Envirotec Magazine

Collin Hamilton, COO and Chief Engineer at Verano Energy, one of the largest renewables independent power producers (IPP) in Latin America, shares his vision of the key role that ammonia is going to play in “the green hydrogen revolution” The US-born engineer’s firm is developing over 30GW of hydrogen projects in Chile and Peru.

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PNNL researchers announce waste-to-hydrogen conversion process

Renewable Energy World

A research team at the Department of Energy’s Pacific Northwest National Laboratory has developed a system capable of converting waste from sewage, food crops, algae and other renewable carbon sources into hydrogen fuel. It then removes carbon from wastewater, allowing the clean water to be reused.

Waste 99
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Revealed: Two Thirds of Online Posts from Six Major European Fossil Fuel Companies ‘Greenwashing’

DeSmogBlog

Nearly two thirds of social media posts put out by six major European fossil fuel and energy companies since the end of 2019 present a “green” image of the company, despite the majority of their business activity remaining in fossil fuels, reveals new analysis by Desmog.

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Are fossil fuel giants wasting trillions of dollars on business-as-usual strategies?

Business Green

Carbon Tracker deep-dive into the risks facing oil and gas investments is corroborated by study in Nature that warns overwhelming majority of fossil fuel reserves must stay in the ground to cap global temperatures in line with global goals.