Results 31 to 40 of about 2,627,683 (216)

The Future of Sustainable Aviation Fuels, Challenges and Solutions

open access: yesEnergies, 2022
The widespread COVID-19 epidemic and political instability worldwide caused a significant transformation in the world’s fuel market [...]
Talal Yusaf   +3 more
doaj   +1 more source

U.S. Agriculture, Biofuel Markets, and Trade: Challenges and Opportunities

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Using an enhanced Computable General Equilibrium (CGE) model (GTAP‐BIO), this study assesses how the expansion in demand for Electric Vehicles (EVs) and the reduction in exports of agricultural products induced by trade disputes negatively affect US agriculture.
Rayan Wolf, Farzad Taheripour
wiley   +1 more source

A Review of Alternative Aviation Fuels

open access: yesEnergies
One of the most promising mid-term solutions for reducing GHG emissions from the aviation sector is alternative aviation fuels, especially sustainable aviation fuels (SAFs).
Paula Kurzawska-Pietrowicz   +1 more
doaj   +1 more source

Integrating Perennial Groundcover in Corn and Soybean Acres: Impacts on U.S. Agriculture

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Sustainable agricultural practices such as cover cropping can improve soil health, water quality, and carbon sequestration, yet U.S. adoption remains limited due to economic and operational barriers. We evaluate market and economic impacts of integrating perennial groundcover into U.S.
Sagar Dahal, Amani Elobeid, John Crespi
wiley   +1 more source

Oilseed Cover Crops for Sustainable Aviation Fuels Production and Reduction in Greenhouse Gas Emissions Through Land Use Savings [PDF]

open access: yes
13-C-AJFF-PU-029This is an open access article under the terms of the Creative Commons Attribution 4.0 International (CC BY 4.0) license https://creativecommons.org/licenses/by/4.0/.
Taheripour, Farzad   +4 more
core   +1 more source

The future of sustainable aviation fuels [PDF]

open access: yes, 2022
Presented work has an overview character and is focused on perspectives of sustainable aviation fuels application in civil aviation sector. The mean role of SAF application is to ensure reduction of greenhouse gas emissions and aviation footprint on ...
Lis, Tomasz, Marszałek, Natalia
core   +1 more source

Unveiling opportunities and challenges for a circular approach to macaúba biorefining: a technological roadmap

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract The macaúba fruit, native to tropical and subtropical regions, has received considerable attention in recent years as a promising raw material for the production of advanced biofuels in Brazil. However, the development of large‐scale biomass requires overcoming significant challenges, such as designing circular biorefineries.
Fábio de A. Oroski   +3 more
wiley   +1 more source

Collective Knowledge on Aviation Gasolines [PDF]

open access: yes, 2011
The problem being faced is that there exists little data in a collective location surrounding aviation gasolines. In recent years it has been observed that most involved in the general aviation community are unaware of efforts and solutions underway to ...
Ziulkowski, Jonathon David
core   +1 more source

Interactive Framework on Absorptive Capacity and Organizational Learning for Circular Economy Transition

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The transition to a circular economy (CE) requires organizations to move beyond linear production systems toward regenerative, resource‐efficient models. For small and medium‐sized enterprises (SMEs), this transition is especially demanding due to constrained financial, technological, and human resources.
Hadi Zarea
wiley   +1 more source

Research on aviation carbon reduction using aviation biofuels [PDF]

open access: yesE3S Web of Conferences
In order to achieve sustainable aviation, countries are actively implementing actions to achieve plans to reduce the emissions of greenhouse gas and develop renewable energy.
Meng Yao   +4 more
doaj   +1 more source

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