United States
The Potential of Zero-carbon Bunker Fuels in Developing Countries
Apr 2015
Publication
To meet the climate targets set forth in the International Maritime Organization’s Initial GHG Strategy the maritime transport sector needs to abandon the use of fossil-based bunker fuels and turn toward zero-carbon alternatives which emit zero or at most very low greenhouse gas (GHG) emissions throughout their lifecycles. This report “The Potential of Zero-Carbon Bunker Fuels in Developing Countries” examines a range of zero-carbon bunker fuel opti Read More
Green-hydrogen Research: What Have We Achieved, and Where Are We Going? Bibliometrics Analysis
Jul 2022
Publication
In response to the global challenge of climate change 136 countries accounting for 90% of global GDP and 85% of the population have now set net-zero targets. A transition to net-zero will require the decarbonization of all sectors of the economy. Green-hydrogen produced from renewable energy sources poses little to no threat to the environment and increasing its production will support net-zero targets Our study examined the evolution of green- Read More
Protocol for Heavy-duty Hydrogen Refueling: A Modelling Benchmark
Sep 2021
Publication
For the successful deployment of the Heavy Duty (HD) hydrogen vehicles an associated infrastructure in particular hydrogen refueling stations (HRS) should be reliable compliant with regulations and optimized to reduce the related costs. FCH JU project PRHYDE aims to develop a sophisticated protocol dedicated to HD applications. The target of the project is to develop protocol and recommendations for an efficient refueling of 350 500 and 700 bar HD tan Read More
Life Cycle Assessment of Hydrogen Transportation Pathways via Pipelines and Truck Trailers: Implications as a Low Carbon Fuel
Sep 2022
Publication
Hydrogen fuel cells have the potential to play a significant role in the decarbonization of the transportation sector globally and especially in California given the strong regulatory and policy focus. Nevertheless numerous questions arise regarding the environmental impact of the hydrogen supply chain. Hydrogen is usually delivered on trucks in gaseous form but can also be transported via pipelines as gas or via trucks in liquid form. This study is a comparati Read More
Everything About Hydrogen Podcast: Show Me the Money!
Jul 2020
Publication
This week on the show the team catch up with Alena Fargere Principal at SWEN Capital Partners and a former special advisor to the World Energy Council on Hydrogen projects. As one of the few current project finance funds in Europe with a green gas mandate and a dedicated allocation for investing in hydrogen project finance SWEN Capital Partners provide an invaluable perspective on the challenges and opportunities for hydrogen project investment in E Read More
Everything About Hydrogen Podcast: Using Hydrogen to Decarbonise Steel Manufacturing
Mar 2022
Publication
Hydrogen could be used in many hard-to-decarbonize sectors. Foremost amongst them is the steel manufacturing industry. On this episode of EAH we speak with Dr. Martin Pei Executive Vice President and CTO of SSAB and the first Chairman of the Board for Hybrit Development AB. SSAB is a global steel company with a leading position in high-strength steels and related services. Together with their partners LKAB and Vattenfall SSAB are making a unique join Read More
Everything About Hydrogen Podcast: Ending on a Hy Note
Jul 2021
Publication
This week's show is the last episode of Season 2! To celebrate we invited our friend and colleague Markus Wilthaner partner at McKinsey & Company to come speak with us. Markus has been a leader in the hydrogen space for the past ten years and has drafted a number of the Hydrogen Council's reports since its founding including the newly released - and highly anticipated - Hydrogen Insights 2021 (link below). In this episode we speak with Markus about th Read More
Can Industrial-Scale Solar Hydrogen Supplied from Commodity Technologies Be Cost Competitive by 2030?
Sep 2020
Publication
Expanding decarbonization efforts beyond the power sector are contingent on cost-effective production of energy carriers like H2 with near-zero life-cycle carbon emissions. Here we assess the levelized cost of continuous H2 supply (95% availability) at industrial-scale quantities (100 tonnes/day) in 2030 from integrating commodity technologies for solar photovoltaics electrolysis and energy storage. Our approach relies on modeling the least-cost plant d Read More
Repurposing Pipelines for Hydrogen: Legal and Policy Considerations
Nov 2022
Publication
As the world looks to implement the Energy Transition repurposing existing fossil fuel infrastructure to produce or distribute “clean” energy will be critical. The most promising is using natural gas pipelines for moving hydrogen. This is the cheapest and fastest method of transport and reducing the cost of transporting hydrogen is a key step in making it economically viable. However while there are technical challenges the greater challenge is in the legal arena. T Read More
Fission Battery Markets and Economic Requirements
Oct 2022
Publication
Fission Batteries (FBs) are nuclear reactors for customers with heat demands less than 250 MWt—replacing oil and natural gas in a low-carbon economy. Individual FBs would have outputs between 5 and 30 MWt. The small FB size has two major benefits: (1) the possibility of mass production and (2) ease of transport and leasing with return of used FBs to factory for refurbishing and reuse. Comparatively these two features are lacking in larger convent Read More
Alternative-energy-vehicles Deployment Delivers Climate, Air Quality, and Health Co-benefits when Coupled with Decarbonizing Power Generation in China
Aug 2021
Publication
China is the world’s largest carbon emitter and suffers from severe air pollution which results in approximately one million premature deaths/year. Alternative energy vehicles (AEVs) (electric hydrogen fuel cell and natural gas vehicles) can reduce carbon emissions and improve air quality. However climate air quality and health benefits of AEVs powered with deeply decarbonized power generation are poorly quantified. Here we quantitatively estimate the air qu Read More
Thermocatalytic Hydrogen Production Through Decomposition of Methane-A Review
Oct 2021
Publication
Consumption of fossil fuels especially in transport and energy-dependent sectors has led to large greenhouse gas production. Hydrogen is an exciting energy source that can serve our energy purposes and decrease toxic waste production. Decomposition of methane yields hydrogen devoid of COx components thereby aiding as an eco-friendly approach towards large-scale hydrogen production. This review article is focused on hydrogen production throug Read More
Electric Aircraft Fueled by Liquid Hydrogen and Liquefied Natural Gas
Jul 2021
Publication
The paper is a review of the opportunities and challenges of cryogenic power devices of electric aircraft and the ongoing research and development efforts of the government agencies and the industry. Liquid Hydrogen (LH2) and Liquefied Natural Gas (LNG) are compared to support high temperature superconducting (HTS) and normal metal devices respectively. The power devices were assumed to operate at the normal boiling point of the fuel Read More
The Hydrogen Economy and Jobs of the Future
Nov 2018
Publication
Growth in the hydrogen and fuel cell industries will lead to vast new employment opportunities and these will be created in a wide variety of industries skills tasks and earnings. Many of these jobs do not currently exist and do not have occupational titles defined in official classifications. In addition many of these jobs require different skills and education than current jobs and training requirements must be assessed so that this rapidly growing part of the ec Read More
Water Electrolysis: From Textbook Knowledge to the Latest Scientific Strategies and Industrial Developments
May 2022
Publication
Replacing fossil fuels with energy sources and carriers that are sustainable environmentally benign and affordable is amongst the most pressing challenges for future socio-economic development. To that goal hydrogen is presumed to be the most promising energy carrier. Electrocatalytic water splitting if driven by green electricity would provide hydrogen with minimal CO2 footprint. The viability of water electrolysis still hinges on the availability of durable Read More
A New Model for Constant Fuel Utilization and Constant Fuel Flow in Fuel Cells
Mar 2019
Publication
This paper presents a new model of fuel cells for two different modes of operation: constant fuel utilization control (constant stoichiometry condition) and constant fuel flow control (constant flow rate condition). The model solves the long-standing problem of mixing reversible and irreversible potentials (equilibrium and non-equilibrium states) in the Nernst voltage expression. Specifically a Nernstian gain term is introduced for the constant fuel utili Read More
Low Carbon Scenario Analysis of a Hydrogen-Based Energy Transition for On-Road Transportation in California
Nov 2021
Publication
Fuel cell electric vehicles (FCEV) are emerging as one of the prominent zero emission vehicle technologies. This study follows a deterministic modeling approach to project two scenarios of FCEV adoption and the resulting hydrogen demand (low and high) up to 2050 in California using a transportation transition model. The study then estimates the number of hydrogen production and refueling facilities required to meet demand. The impact of sy Read More
Everything About Hydrogen Podcast: Why the Fuel Cell World is Different This Time
Aug 2019
Publication
The fuel cell game is not new and for many it is has been a long time coming. Few know this better than Ballard Power Systems the third ever founded Fuel Cell company that has operated since the 1970s. On the show we ask Nicolas Pocard about Ballards history and why this time the market is different for fuel cell companies.The podcast can be found on their website
Hydrogen Storage Assessment in Depleted Oil Reservoir and Saline Aquifer
Oct 2022
Publication
Hydrogen (H2 ) is an attractive energy carrier to move store and deliver energy in a form that can be easily used. Field proven technology for underground hydrogen storage (UHS) is essential for a successful hydrogen economy. Options for this are manmade caverns salt domes/caverns saline aquifers and depleted oil/gas fields where large quantities of gaseous hydrogen have been stored in caverns for many years. The key requirements intrinsic of Read More
The Role of LNG in the Transition Toward Low- and Zero-carbon Shipping
Apr 2021
Publication
Due to its much lower air pollution and potential greenhouse gas (GHG) emissions benefits liquefied natural gas (LNG) is frequently discussed as a fuel pathway towards greener maritime transport. While LNG’s air quality improvements are undeniable there is debate within the sector as to what extent LNG may be able to contribute to decarbonizing shipping. This report “The Role of LNG in the Transition Toward Low- and Zero-Carbon Shipping” consid Read More
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