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Could trash-to-energy technology feed hydrogen demand?

GreenBiz

Early pioneers of these hydrogen-from-waste technologies such as Ways2H, SGH2 Energy (SGH2) and Standard Hydrogen say not only are they making carbon-free, energy-rich fuel, their approaches also will divert mountains of trash from landfills and waterways, cutting greenhouse gas emissions. . There are other ways to make hydrogen.

Demand 508
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Portugal power-to-liquid project makes sustainable aviation fuels (SAF) from municipal waste-derived CO2

Envirotec Magazine

One of the first synthetic eFuel production units in Europe could be implemented at an Energy Recovery Plant near Porto. José Manuel Ribeiro, President of LIPOR said: “This project sets a good example on how waste management systems can make a relevant contribution to the decarbonization of the economy and to Carbon Neutrality.

Waste 246
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Stop perverse climate impact of biomass by radically reforming CO2 accounting rules, says advisory body

Envirotec Magazine

These might turn out to look quite different in the future, if carbon-accounting under the Emissions Trading System (ETS) were to be based on science and the real effects on climate. Much of the biomass employed in Europe is anything but carbon neutral.

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Selective adsorption

Envirotec Magazine

While the use of biogas as a carbon-neutral fuel is rapidly expanding, it is also used as a substitute for natural gas in Europe and the US. The trial will use biogas derived from sewage sludge at the Kojima Sewage Treatment Plant.

Methane 244
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Net-Zero iPhones: Apple Pledges to Go Carbon-Neutral by 2030

GreenTechMedia

Apple committed on Tuesday to becoming carbon-neutral by 2030, pushing its ambitions far beyond its own corporate walls — already 100 percent powered by renewables — to include its vast supply chain and the lifecycle of all its products. Apple will increasingly rely on carbon-removal programs. technology giants.

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Wastewater analysis at Bolivian lithium deposit explores how to avoid past environmental mistakes

Envirotec Magazine

The concentrated lithium is eventually moved from the evaporation ponds to a nearby facility for processing into lithium carbonate the material that goes into rechargeable batteries. In natural brine samples, the team measured arsenic levels between 1 and 9 ppm, as well as relatively neutral acidity.

Lithium 195
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20 C-suite sustainability champions for 2021

GreenBiz

The company, an early partner with the Ellen MacArthur Foundation, has positioned water and carbon emissions as equally critical in the climate crisis. Last year, Ecolab set a goal for net-zero carbon emissions by 2050, getting halfway there by 2030. Rosalind 'Roz' Brewer, COO and Group President, Starbucks. Company profile.