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Could trash-to-energy technology feed hydrogen demand?

GreenBiz

Could trash-to-energy technology feed hydrogen demand? Still, there is potential for clean — low- or zero-carbon — hydrogen to take off, energy experts believe. The annual demand could reach 19,120,458,891 tons by then, representing a tenfold increase from 2015 to 2050. . Arlene Karidis. Wed, 07/15/2020 - 01:00.

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The ‘why’ and ‘how’ of carbon capture technology for buildings

Envirotec Magazine

Soletair Power (Finland) has developed a seemingly unique solution for extracting carbon dioxide (CO2) from building ventilation systems to help achieve carbon net zero and even carbon negative building projects. Are carbon-negative buildings possible? The Power-to-X unit being demonstrated.

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How To Buy Carbon Offsets: 6 Certified and Vetted Options

Green Business Bureau

The voluntary carbon offset market is rocketing, with the Ecosystem Marketplace reporting an annual market value of ~$1 billion in 2021, which was an all-time high. This can make things difficult for business leaders like you, looking to reduce their carbon footprint through purchasing offsets. The rules of carbon offsetting.

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Anaerobic digestion trade body calls for ban on Russian natural gas imports in open letter to the UK Prime Minister

Envirotec Magazine

With immediate government backing, this gas demand could be directly replaced with home-grown biomethane within the next four years. In fact, converting biomethane to green hydrogen can be net negative. Finally, biomethane is generated by recycling methane emitting organic wastes.

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Technology Trending: Mg-ion batteries, hydrogen innovation lab, landfill methane for Bitcoin mining

Smart Energy International

A new advance opening the way for Mg-ion batteries, protections for birds around networks, Enel Green Power’s Sicily hydrogen lab and a plan to power Bitcoin mining with methane from landfills are in the technology radar. Landfill methane for Bitcoin mining. Out with lithium, in with magnesium. Now with funding of $4.3

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Carbon-negative snack company AKUA offers kelp jerky and pasta

AGreenLiving

In recent years, seaweed has been quite a catch for health-conscious consumers, in turn, making kelp, a brown macroalgae, one of the more in-demand types of seaweed offerings. Related: Eating seaweed could reduce cows’ methane production Why is kelp a good idea for food sustainability?

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More reflections about regenerative grazing and the future of meat

GreenBiz

I’d argued that regenerative grazing could cut emissions from beef production , helping reduce the outsized contribution cattle make to food’s carbon footprint. We tend to blame cows’ methane-filled burps for these gases, but around a quarter of livestock emissions come from fertilizer used to grow animal feed. Sounds great, right?