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Aviation is plotting a sustainable course

GreenBiz

Aviation is plotting a sustainable course. Modern aviation had never seen a year like 2020. And it begs the question: Can sustainable aviation finally get off the ground? Regardless, pressure has been on aviation to join other sectors in dramatically cutting greenhouse gas emissions. Joel Makower. Mon, 03/22/2021 - 00:05.

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Could trash-to-energy technology feed hydrogen demand?

GreenBiz

Could trash-to-energy technology feed hydrogen demand? Still, there is potential for clean — low- or zero-carbon — hydrogen to take off, energy experts believe. The annual demand could reach 19,120,458,891 tons by then, representing a tenfold increase from 2015 to 2050. . Arlene Karidis. Wed, 07/15/2020 - 01:00.

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Is Carbon-Neutral Possible for Airlines?

U.S. Green Technology

The demand for sustainability is growing across the world and its industries. For aviation, reaching carbon neutrality to be sustainable is going to be harder than with other industries. Still, experts remain hopeful that carbon-neutral airlines will become the norm in the future. appeared first on U.S.

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Amazon to buy bio jet fuel to lower air cargo emissions

GreenBiz

The move shows the efforts that Amazon is willing to go to eke out carbon emissions across its vast network of planes, vehicles and distribution centers that deliver on-demand goods across the globe. Amazon has pledged to reach net-zero carbon emissions by 2040, and says it will make sure half of Amazon shipments are net-zero by 2030.

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'More than affordable': Aviation could offset its way to 'carbon neutrality' with minimal impact on profitability

Business Green

Analysis from Thrust Carbon urges aviation sector to make up front investments that rapidly scale the carbon offsetting market to the scale needed to cover its emissions. With the sector raking in $25.9bn of post-tax profits in 2019, the price of carbon neutrality is therefore "more than affordable" for the sector, it concludes.

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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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Key players in concrete and cement align around ‘real-world’ roadmap towards net zero-emissions

Envirotec Magazine

The sector currently generates 8% of global CO2 emissions: more than aviation and shipping combined. Without efficiency gains, demand for cement is projected to increase by 50% by 2050. The challenge of increasing emissions is becoming more urgent as production of concrete and cement is increasing to meet global needs.