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Could trash-to-energy technology feed hydrogen demand?

GreenBiz

Could trash-to-energy technology feed hydrogen demand? Green hydrogen — made by splitting water’s hydrogen and oxygen using electricity produced by renewable sources — is a small fish in the "energies pond." Hydrogen from waste is an even smaller fish than hydrogen from renewable energy. Arlene Karidis.

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Duke Energy Pledges to Eliminate Methane Emissions From Natural Gas Business by 2030

GreenTechMedia

Duke Energy has upped its net-zero carbon by 2050 goals, pledging to eliminate methane emissions from its natural gas business by 2030 through a combination of better pipeline leak detection, more efficient operations, and investing in renewable natural gas to reduce the carbon intensity of its supplies.

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Bioenergy aids energy transition at Grolsch wastewater plant

Envirotec Magazine

By the end of this year, says Grolsch, more than two-thirds of its heat demand will be met by sustainable heat from waste management company Twence , delivered through a new underground pipeline. With this heat supply, not all of Grolsch’s biogas can be used directly for its own heat demand anymore. Biogas upgrading.

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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.

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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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Including Waste-to-Energy in the EU ETS won’t help sustainable waste management, says trade group

Envirotec Magazine

A Fortum waste-to-energy plant in Brista, Sweden. A trade group comprising European suppliers of waste-to-energy technology, ESWET welcomed a recent opportunity to contribute to the EU Emissions Trading System’s revision (EU ETS). At least half of the energy output from Waste-to-Energy plants is considered renewable.

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Why Flexible Gas Generation Must Be Part of Deep Decarbonization

GreenTechMedia

Thanks to generous feed-in tariffs and other incentives, Germany’s wind and solar installations have soared over the past two decades to the point that renewables could cover half of the country’s electricity demand. ” Hawaii already has plans to achieve 100 percent clean energy by 2045. ” Storage is not enough.