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US landfills emit far more methane than previously known

Grist

Amid the commotion, an invisible gas often escapes unnoticed, warming the planet and harming our health: methane. At more than half of the hundreds of garbage dumps surveyed — in the largest assessment yet of such emissions — most of the pollution flowed from leaks, creating concentrated plumes. times, and sometimes as much as 2.7

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Sensitive methane sensing on a budget?

Envirotec Magazine

Researchers have developed a new sensor that they suggest could allow practical and low cost detection of low concentrations of methane gas. Measuring methane emissions is important because the gas contributes to global warming and air pollution. The new sensor uses an interband cascade light emitting device (ICLED).

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Activating National Oil Companies for Climate Progress: Financial Strategies to Cut Methane Pollution

EDF + Business

Decarbonizing Oil and Gas Methane is a powerful greenhouse gas, responsible for more than one quarter of the warming we are experiencing today, and global oil and gas production is a major source of methane emissions. 19 of the top 20 publicly traded companies have set methane targets. can open the door.

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Carbon Mapper Launches Satellite Program to Pinpoint Methane and CO2 Super Emitters

Planet Pulse

In addition, the Carbon Mapper consortium announced its plan to deploy a ground-breaking hyperspectral satellite constellation with the ability to pinpoint, quantify and track point-source methane and CO 2 emissions. In short, if you can’t measure it, you can’t manage it. . These home-grown satellites are a game-changer.

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Bloomberg Philanthropies Commits $25M to Accelerate Satellite Technologies That Pinpoint Methane Emitters to Turbocharge Fight Against Climate Change

Planet Pulse

New funding builds on unique partnership to tackle potent methane emissions between Bloomberg Philanthropies, Carbon Mapper, Planet, the State of California, NASA Jet Propulsion Laboratory, the University of Arizona, Arizona State University (ASU), High Tide Foundation, and RMI . The pledge needs to be matched with bold solutions.

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Gold Hydrogen – Set to Satisfy Global Energy Thirst for Centuries

Hydrogen Fuel News

The energy landscape is buzzing with anticipation as geologists across the globe are laying the groundwork for what could become the next big energy boom. ’ The latter are produced through chemical restructuring of methane-based gas and become ‘blue’ when emissions are under control.

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Methane satellites usher in new era of emissions visibility and transparency

EDF + Business

By Fiona Liao Methane emissions from the oil and gas industry have leapt to the top of the global climate agenda. But one stubborn challenge has persisted for operators, regulators, and investors alike: quantifying how much methane is emitted from where. They often face limitations in the accuracy and reliability of available data.

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