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Argonne releases GREET 2020

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The GREET (Greenhouse Gases, Regulated Emissions, and Energy use in Transportation) tool provides a common, transparent platform for lifecycle analysis (LCA) of of the energy and environmental effects of a wide variety of transportation fuels and vehicle technologies in major transportation sectors (i.e., CO 2 -derived FT fuels and methanol.

2020 324
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Researchers develop new stable artificial photosynthesis device to produce ethylene and hydrogen from sunlight and CO2

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A research team has developed a new artificial photosynthesis device component with remarkable stability and longevity as it selectively converts sunlight and carbon dioxide into two promising sources of renewable fuels: ethylene and hydrogen. We knew it was unstable—but we were surprised to learn just how unstable it really is.

Hydrogen 305
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MITEI study finds hydrogen-generated electricity is a cost-competitive candidate for backing up wind and solar

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In a paper published in the journal Applied Energy , they report devising a methodology to estimate the levelized cost of energy (LCOE) of meeting the seasonal nature of variable renewable energy (VRE) resources with either a hydrogen-fired gas turbine (HFGT) or lithium-ion battery system (LI). —Emre Gençer, co-author.

Wind 170
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DOE awarding $72M in 73 Phase II SBIR/STTR grants

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Among the awards of interest from a fuels and transportation perspective are: AWARD TABLE. Production of C 5 hydrocarbons from waste biomass. Obtaining sustainable sources of chemicals and processing organic waste in an environmentally responsible manner remains a challenge. Description. Visolis, Inc. Trash2Cash-Energy LLC.

Grant 150
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EU investing €1.8B in 17 large-scale clean tech projects

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The selected projects cover a wide range of sectors contributing to the EU's decarbonization efforts such as production, distribution and use of green hydrogen, waste-to-hydrogen, offshore wind, manufacturing of photovoltaic (PV) modules, battery storage and recycling, carbon capture and storage, sustainable aviation fuels, and advanced biofuels.

Clean 334
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Swiss WTW study finds important role for alternative fuels as well as alt drivetrains in move to low-emissions vehicles

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Included in the analysis are fuel cell, electric, hybrid-electric and conventional ICE drivetrains; energy carriers include gasoline, diesel, CNG, biogas, hydrogen and electricity. Battery-electric range for plug-in hybrids is 60 km, while electric range for full battery-electric and fuel cell vehicles is 180 km.

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Argonne releases latest updates to GREET life-cycle analysis models

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GREET (The Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation Model) is a full life-cycle model used to evaluate and compare the environmental impacts of new transportation fuels and advanced vehicle technologies. Soybeans-based fuels: updated N 2 O emissions in soybean fields.

Oil-Sands 150