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This carbon challenge is bigger than cars, aviation and shipping combined

GreenBiz

This carbon challenge is bigger than cars, aviation and shipping combined. The options include biodiesel, renewable electricity, renewable natural gas, solar thermal, geothermal, thermal storage and hydrogen. Making natural gas renewable . But for now, renewable natural gas (RNG) may offer a fix soonest.

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Could green hydrogen be key to a carbon-free economy?

GreenBiz

The last 15 percent of the economy is hard to clean up — aviation, shipping, manufacturing, long-distance trucking," Fakhry said in an interview. hydrogen is a lot more expensive than other fuels such as natural gas. Alone, though, hydrogen is an odorless and tasteless gas, and highly combustible. In the U.S.,

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Leh Airport set to have India’s largest geothermal space conditioning system

ThinkGeoEnergy

The geothermal system will operated side-by-side with a solar PV facility, thus making the airport a model for sustainable aviation infrastructure in India. Leh is located within the Ladakh region, where the Oil and Natural Gas Corp (ONGC) is also undertaking deep geothermal drilling operations in the Puga Valley.

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Europe’s Blue Hydrogen Plans Risk Generating Annual Emissions on par With Denmark

DeSmogBlog

Billed by the fossil fuel industry as a climate solution, dozens of planned blue hydrogen projects in Europe could consume more natural gas each year than France, and produce emissions on a par with Denmark, a DeSmog analysis has found. Credit: Sabrina Bedford. “We should be very cautious with blue hydrogen. .

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Virginia Natural Gas to inspect natural gas infrastructure with UAVs

Smart Energy International

Natural gas service provider, Virginia Natural Gas (VNG), has announced its use of aerial drones – or unmanned aerial vehicles (UAVs) – to perform equipment inspections on its pipeline infrastructure. The natural gas company will employ self-dispatched Mavic 2 Pro drones. UAVs by a team of three.

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Why we shouldn’t abandon natural gas: Renewable natural gas shows promise

Renewable Energy World

Many climate activists and clean energy enthusiasts warn against the continued use of, and investment in, natural gas infrastructure, insisting it isn’t a substitute for clean energy. should not plan to maintain its current fossil-based natural gas systems indefinitely. What Is Renewable Natural Gas?

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Could trash-to-energy technology feed hydrogen demand?

GreenBiz

It is energy-efficient, abundant and an environmentally friendly alternative to natural gas. Clean hydrogen could cut greenhouse gas emissions from fossil fuel by up to 34 percent, reported Bloomberg New Energy Finance. . And it could be cheaper than producing hydrogen from natural gas.

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