Hydrogen production with grid-connected electrolysis: scenario-based analysis of the EU criteria for renewable fuels by Bernhard Thaler, Gerhard Pirker, Nicole Wermuth

“…Finally, net CO _2 emission reductions are analyzed by comparing power sector emission changes with the opportunity emissions that result from fossil fuels replacements with H _2 . The results indicate that using H _2 in CO _2 intensive use cases can lead to emission reductions, even if grid criteria are below the thresholds defined in the delegated acts. …”
Get full text

The Consequences of Mining Damage and their Impact on the Natural Environment – a Case Study of Trzebinia by Krzysztof Cygańczuk, Jacek Roguski

“…Introduction: Europe is giving up fossil fuels to reduce CO2 emissions into the atmosphere. …”
Get full text

Experimental Study on the Effect of Addition Micro Additives Zinc Oxide and Graphite Powder at Biodiesel to Decrease the Pressure Drop of Microchannels by Jooned Hendrarsakti, Zido Yuwazama, Putra Andi Kolala, Rico Aditia Prahmana, Alfian Yannu Alfaridzi, Kiki Fadillah Nurul Khotimah, Marianus Beatriks Djala Gili

“…Biodiesel is a trend in diesel engines for changing fossil fuels. The diesel engine's important factor is the injector's spray quality. …”
Get full text

Exploring geothermal energy as a sustainable source of energy: A systemic review by Charity M. Nkinyam, Chika Oliver Ujah, Christian O. Asadu, Daramy V.V. Kallon

“…To enhance its competitiveness relative to fossil fuels, which benefit from established support and subsidies, geothermal energy requires government backing in the form of favorable feed-in tariffs and preferential tax treatment. …”
Get full text

To Solution of Ecological Problems in Power Systems / by A. M. Gashimov, G. J. Guseinov, K. B. Gurbanov

“…The paper analyses a possibility to minimize damage due to operation of power systems using fossil fuels. Technological schemes of purification processes ensuring efficient  solution of  the ecological problem, particularly, in the case of power station operating on natural gas and fuel oil  are proposed in the paper. …”
Get full text

L’écologie territoriale et les enjeux de la dématérialisation des sociétés : l’apport de l’analyse des flux de matières by Sabine Barles

“…Thanks to several case studies at the regional and département scale, the paper illustrates the contribution of bulk material balances to the understanding of territorial metabolism; studies the main material flows and identifies the three main types of materials involved: construction minerals (the consumption of witch is linked to urban sprawl process), agricultural and food products, fossil fuels. The paper also makes some suggestions in terms of pathways to dematerialisation, and proposes further research developments.…”
Get full text

Design and Construction of a Simple Cell Using Salt-Water. by Mfitumukiza, Gerald

“…The majority of the energy usage is predominantly by fossil fuels. However, it has resulted in many environmental problems, including the ozone layer problem. …”
Get full text

Techno-economic optimization of hybrid power systems for sustainable energy in remote communities of Iraq by Mohammed A. Qasim, Salam J. Yaqoob, Mohit Bajaj, Vojtech Blazek, Adel A. Obed

“…Iraq primarily relies on fossil fuels for electricity generation, despite possessing significant untapped renewable energy potential. …”
Get full text

Les firmes multinationales face au risque climatique : sauver le capital en sauvant la terre ? by Mathias Lefèvre

“…Engines of contemporary capitalism, fossil fuels’ producers and big consumers are at the heart of the issue. …”
Get full text

A Review of Organic Photovoltaic Energy Source and Its Technological Designs by Egidius Rutatizibwa Rwenyagila

“…Introduced first are problems that exist with traditional fossil fuels that result in most of the world energy challenges such as environmental pollution. …”
Get full text

Le Non aux combustibles fossiles au pays du pétrole – un bilan de CdP-28 surtout symbolique by Sebastian Weissenberger

“…On one hand, the influence exerted by the fossil fuel industry, through the choice of the host country and the conference president, was sharply criticized. …”
Get full text

Evaluación de una política de sustitución de energías fósiles para reducir las emisiones de carbono by Héctor Bravo Pérez, Juan Carlos Castro Ramírez, Miguel Ángel Gutiérrez Andrade, Elsa Patricia Omaña Pulido

“…Methods: The aim of this work is to evaluate the effectiveness of an environmental policy which promotes the replacement of fossil fuels with renewable energy through tax policy, using a general equilibrium model. …”
Get full text

Study of Vanadium Carbide Structures Based on Ve and Ev-Degree Topological Indices by Abdul Rauf, Saba Maqbool, Muhammad Naeem, Adnan Aslam, Hamideh Aram, Kraidi Anoh Yannick

“…Vanadium is found in a variety of minerals and fossil fuels, the most common of which are sandstones, crude oil, and coal. …”
Get full text

Nuclear Power Sustainability Path for China from the Perspective of Operations by Tao Zhang, Shengzhi Liu, Weiwei Pan, Tian Wan, Chenhui Dong

“…Nuclear power, as a low-carbon, stable, and efficient energy, plays an important role in replacing fossil fuels in the development of a globally sustainable energy system. …”
Get full text

Road Transport Vehicles for Hauling Uncomminuted Forest Energy Products in Sweden by Reza Mortazavi, Jerry Johansson

“…Forestry residues as a renewable energy source are becoming increasingly competitive to fossil fuels. An important issue, however, is effective transportation solutions for this type of material. …”
Get full text

A web-based tool for the sizing of grid-connected photovoltaic (PV) systems in Ecuador by Ángel Ordóñez, Andrea Enriquez, Juan Carlos Solano

“…This energy source has the potential to re-duce greenhouse gas emissions and dependence on fossil fuels. The research project focused on the development of a web-based tool for sizing photovoltaic systems in Ecuador. …”
Get full text

Models and Methods for Planning Hydrogen Supply Chain Systems by Han Liu, Jing Ma

“…Hydrogen is becoming an important candidate for replacing fossil fuels in the future energy economy. As such, efficient hydrogen supply chain system planning and the promotion of its large-scale civilian and commercial applications are needed. …”
Get full text

Challenges and Opportunities in the Renewable Energy Transition in Europe by Alina-Oana Chiva

“… The transition to renewable energy is pivotal for the European Union (EU) in its efforts to combat climate change and reduce reliance on fossil fuels. This article examines the challenges and opportunities associated with the EU's target of achieving at least 42.5% renewable energy consumption by 2030. …”
Get full text

An Approach for Modeling, Simulation, and Optimization of Catalytic Production of Methyl Ethyl Ketone by Zahra Parhizi, Milad Nayebi, Edris Mohammadzadeh, Reza Torfi

“…Considering the high cost of fossil fuels to achieve optimal energy consumption, thermal coupling with the Fischer–Tropsch reaction was employed. …”
Get full text

Emissions Trading as a Guiding Instrument for an Effective and Efficient EU Climate Policy in Transport by Alexander Eisenkopf, Andreas Knorr

“…Abstract The European Union’s top climate policy objective is to fully decarbonise its member states’ economies by 2050, i. e. to achieve climate neutrality in all sectors that currently still depend on fossil fuels. This is fully reflected in the EU Commission’s political agenda under the heading “European Green Deal”. …”
Get full text