DeSmogBlog

JANUARY 3, 2023

Salmon might seem like a good alternative to meat, in a world that needs to shift away from carbon-intensive cattle — at least the fish farming industry would have you see it that way. Carbon Capture and Storage. Below, a handful of DeSmog writers dive into the issues they’ll be watching in 2023. Aquaculture. Next year you will.

Carbon-negative 92

Carbon-negative Carbon Fossil fuels Carbon-neutral 92

Smart Energy International

AUGUST 15, 2022

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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Methane Innovation Hydrogen Technology 52

AGreenLiving

JANUARY 22, 2020

Related: Eating seaweed could reduce cows’ methane production Why is kelp a good idea for food sustainability? Kelp is also able to naturally remove carbon dioxide from the atmosphere, mitigating rising temperatures and climate change. Today, 98% of all seaweed is sourced from Asia, while AKUA sources 100% of its kelp from U.S.-based

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Carbon-negative Carbon Meat alternatives Health 28

GreenBiz

JULY 15, 2020

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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Demand Hydrogen Technology Energy 526

DeSmogBlog

NOVEMBER 29, 2023

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. Scientists say that unless swift action is taken, methane from agriculture alone will take us beyond a 1.5C Past marketing drives run by the AHDB include the £3.5-million

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Agriculture Methane Climate change Government 144

DeSmogBlog

FEBRUARY 1, 2024

A recent study has found it is currently “not feasible” for the global livestock industry to sequester enough carbon to cancel out its planet-warming emissions — and that policy efforts geared toward that goal may be deeply misguided. 135 gigatons is roughly equal to all the carbon lost due to agriculture over the past 12,000 years.

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Soil Carbon Methane Carbon-negative 145

Business Green

JULY 17, 2020

A group of exciting start-ups are exploring whether the world's trash mountains could become a valuable source of low carbon hydrogen fuels. Still, there is potential for clean - low- or zero-carbon - hydrogen to take off, energy experts believe. One novel spin on emerging hydrogen fuel options is "clean hydrogen" made from trash.

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Hydrogen Demand Technology Energy 69