Remove Aviation Remove Carbon-neutral Remove Methane
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Could green hydrogen be key to a carbon-free economy?

GreenBiz

Could green hydrogen be key to a carbon-free economy? The Saudis are going big on something called green hydrogen — a carbon-free fuel made from water by using renewably produced electricity to split hydrogen molecules from oxygen molecules. is California’s aggressive push toward a carbon-neutral future. Jim Robbins.

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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.

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Carbon offsets alone won’t make flying climate-friendly

Grist

So as the aviation industry has gradually climbed aboard global pledges to get rid of carbon emissions, it has mostly promised to make up for its damage elsewhere — through offsets that might involve planting trees, restoring wetlands, or paying people to preserve ecosystems that otherwise would have been razed. Others warm it.

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Cryo-Compressed Hydrogen in Aviation

Hydrogen Fuel News

Among the most promising frontiers is the advent of cryo-compressed hydrogen, a powerful energy carrier poised to revolutionize the aviation industry. Moreover, we delve into its burgeoning application in aviation, where the prospects of zero-emission air travel are no longer just a lofty aspiration but inching towards tangible reality.

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A Guide to Six Greenwashing Terms Big Ag Is Bringing to COP28

DeSmogBlog

Meat emits around a third of global emissions of methane, and action to cut this greenhouse gas has been identified by the UN and world leaders as the quickest route to slowing global heating. The science is also uncertain around soil’s ability to store carbon, which can be easily undone through erosion, or changes in land use or the weather.

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Comment: Carbon net zero – we’re halfway there

Envirotec Magazine

Kyoto Protocol agreed to use as a benchmark for their efforts to reduce greenhouse gas emissions, and 2050, the year many countries set as their target for carbon net zero. The halfway mark has now passed between 1990, the year that countries who signed the U.N. … while a lot has changed, not much has changed. Think big but start small.

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Big Meat Unveils Battle Plans for COP28

DeSmogBlog

percent contribution to global human-induced emissions is a higher share than aviation. Animal agriculture is the largest emitter of methane, a greenhouse gas 80 times more potent than carbon dioxide when measured over a 20 year period. rise in temperature that risks tipping the world into irreversible climate breakdown.