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EV Gas Emissions Evaluated
Argonne National Laboratory’s cradle-to-grave analysis considers everything from raw material extraction to vehicle scrappage to provide a holistic view of the sustainability of different vehicle and fuel technologies.
The analysis showed that EVs (which have no tailpipe emissions) also have fewer greenhouse gas emissions than conventional gasoline or hybrid electric vehicles when the entire life cycle is considered.
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Q2 2023 Economic Update Is Mostly Positive
GLOBAL REPORT
Guy Youngs SUMMARY. There are several factors that could contribute to modest growth in the second half of this year as we await final numbers for the quarter. This should lead to total production globally growing at +2.6% in 2023 (vs 2022). Given this 2023 growth, the outlook for the years into 2028 remains positive.
Apart from Russia and Ukraine, the main country to show a decline is South Korea, while Japan is barely positive. However, the segment picture shows some differences.
- Fuel prices have eased recently, but they remain a serious concern.
- Supply chains remain constrained.
- The war in Ukraine shows no sign of a speedy conclusion, despite recent successes by Ukraine.
- Ukrainian exports of wheat, other grains and fertilizer continue but are still low compared to pre-war levels.
- Inflation continues to be a concern and central banks are raising their interest rates. This will pose a risk to economic growth in all regions. Inflation and price increases are putting OEMs in a tricky situation.
- Risk of recession appears in several countries including the USA and Germany.
- Covid is still lingering with global deaths now at over 6.9 million, but the death rate has slowed considerably.
- Latent demand for machinery keeps bursting out into the open.
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What Is the Future of Alternative Power?
Guy Youngs Making the switch from diesel powered machines to a low carbon option is not as simple as some would argue. Switching to electric has drawbacks such as their modest power density, which currently holds back their ability to power heavy equipment for a full working day. Cost is another important consideration.
So, what about HVO (Hydrotreated Vegetable Oil)? HVO, which is of particular interest to many equipment manufacturers, is obtained from cooking oil waste, grease and fat residues, waste fats and vegetable oil. The manufacture and use of HVO is nearly climate-neutral when only renewable energy sources are used in the production process. The problem with this fuel is its availability.
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Offshore Hydrogen Could Be 10x Cost Of LNG
European energy policy makers apparently are taking a DNV report on offshore hydrogen manufacturing seriously. But this doesn’t stand up to scrutiny, in either its assumptions or its conclusions, according to this article.
DNV is an international classification organization that sets standards for ships and offshore structures, according to Wikipedia.
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BYD Establishes JV To Produce Sodium-Ion EV Batteries
Guy Youngs Chinese automotive conglomerate BYD is establishing a joint venture with Huaihai Holding Group to establish themselves as the world’s largest supplier of sodium-ion batteries for small EVs. Previously, we’ve seen CATL (BYD’s main competitor), announce plans to produce sodium-ion cells.
Sodium-ion batteries deliver a lower energy density than traditional lithium-ion cells but cost notably less to produce. Their main component (sodium) is also safer and more abundant than lithium. The chemistry is ideal for smaller EVs that generally deliver less range and have less demand on a daily mobility basis.
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Alternative Power Report, July 2023
This month author Guy Youngs discusses several reports on new techniques in battery production, hydrogen power and several types of alternative powers.
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Alternative Power Report, June 2023
There’s plenty of news about global EV battery activities in the June issue of the Alternative Power Report produced by Power Systems Research. Read about the battery recycling operation planned for Europe, the controversy over energy use between advocates of Hydrogen and batteries and much more.
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Battery Recycling Center Will Have A Big Impact On Europe
Guy Youngs Recycling lithium-ion batteries is extremely important, as these batteries contain valuable metals such as cobalt, copper, and lithium that can be recovered and reused. By recycling these metals, we can reduce our reliance on mining and extractive activities that aren’t free or even cheap.
Li-Cycle (a recycling company) and Glencore (a mining company) have partnered to do something significant in this space. The proposed “Portovesme Hub” would focus on producing essential battery materials…
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EVs and The H2 Battle To Be Included in the Family
This article looks at the nomenclature of Electric Vehicle and Zero Emissions vehicles and discusses ways the electricity used is generated. It then discusses the basics of Fuel Cell Vehicles and then compares them to EVs
Source: Hydrogen Fuel News: Read The Article
PSR Analysis: This is a fairly basic article but it’s a good reminder of the terms and basics. PSR
Guy Youngs is Forecast & Adoption Lead at Power Systems Research
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