Results 11 to 20 of about 4,635,301 (344)

Alternative Fuels for Internal Combustion Engines

open access: yesEnergies, 2020
The recent transport electrification trend is pushing governments to limit the future use of Internal Combustion Engines (ICEs). However, the rationale for this strong limitation is frequently not sufficiently addressed or justified. The problem does not
Jorge Martins, F. P. Brito
doaj   +2 more sources

The use of alternative fuels for maritime decarbonization: Special marine environmental risks and solutions from an international law perspective

open access: yesFrontiers in Marine Science, 2023
The introduction of several alternative marine fuels is considered an important strategy for maritime decarbonization. These alternative marine fuels include liquefied natural gas (LNG), liquefied biogas (LBG), hydrogen, ammonia, methanol, ethanol ...
Qiuwen Wang   +3 more
semanticscholar   +1 more source

Alternative Fuels for the Marine Sector and Their Applicability for Purse Seiners in a Life-Cycle Framework

open access: yesApplied Sciences, 2023
Fossil fuel combustion is a major source of Greenhouse Gases (GHGs), which cause global warming. To prevent further increases in anthropogenic GHGs, the global community needs to take action in each segment of the economy, including the shipping sector ...
M. Perčić   +4 more
semanticscholar   +1 more source

Alternative Fuels Substitution in Cement Industries for Improved Energy Efficiency and Sustainability

open access: yesEnergies, 2023
The conventional energy source in cement industries is fossil fuels, mainly coal, which has a high environmental footprint. On average, energy expenditures account for 40% of the overall production costs per ton of cement. Reducing both the environmental
Essossinam Beguedou   +4 more
semanticscholar   +1 more source

A Comparative Review of Alternative Fuels for the Maritime Sector: Economic, Technology, and Policy Challenges for Clean Energy Implementation

open access: yesWorld, 2021
Global maritime transportation is responsible for around 3% of total anthropogenic greenhouse gas emissions and significant proportions of SOx, NOx, and PM emissions.
Yifan Wang, L. Wright
semanticscholar   +1 more source

Recent Advances on Alternative Aviation Fuels/Pathways: A Critical Review

open access: yesEnergies, 2023
The Paris Agreement’s objectives related to climate change put aviation under great pressure and environmental inspection. In particular, the aviation industry is committed to achieving a 50% reduction in CO2 emissions by 2050 compared to 2005 levels.
N. Detsios   +5 more
semanticscholar   +1 more source

Alternative Fuels for Agriculture Sustainability: Carbon Footprint and Economic Feasibility

open access: yesAgriEngineering, 2022
Agriculture is the foremost source of food for humans. Fossil fuels are typically used to operate farm machines, contributing to carbon emissions and accelerating climate change.
Shivangi Mathur   +3 more
semanticscholar   +1 more source

An Overview of Promising Alternative Fuels for Road, Rail, Air, and Inland Waterway Transport in Germany

open access: yesEnergies, 2022
To solve the challenge of decarbonizing the transport sector, a broad variety of alternative fuels based on different concepts, including Power-to-Gas and Power-to-Liquid, and propulsion systems, have been developed.
J. Breuer   +9 more
semanticscholar   +1 more source

Marginal abatement cost of alternative marine fuels and the role of market-based measures

open access: yesNature Energy, 2023
Uncertainties on the global availability and affordability of alternative marine fuels are stalling the shipping sector’s decarbonization course. Several candidate measures are being discussed at the International Maritime Organization, including market ...
Sotiria Lagouvardou   +4 more
semanticscholar   +1 more source

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