Some of the world’s leading vehicle markets have already committed to, and in some cases legislated, a timeline for the phaseout of internal combustion engine (ICE) vehicles. Additionally, in many markets, the transition to battery electric vehicles (BEVs) over hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs) is being incentivised to accelerate the shift towards zero-emission vehicles (ZEVs).
While these measures effectively guarantee a future for BEVs, their adoption has recently encountered the proverbial bump in the road. Despite global sales reaching 10 million units in 2023 for a share of just over 11%, this growth was lower in terms of both forecast and unit sales growth than in 2022. This has been attributed to a lack of affordable BEVs in most markets except China, the removal of incentives in several key markets, and shortcomings in public charging infrastructure. At the same time, PHEVs reversed a declining trend to increase their share of the global plug-in market (BEV + PHEV) from 27,2% to nearly 30%, likely a confirmation of ongoing customer concerns regarding public charging and range. This has resulted in the postponement or cancellation of some BEV projects and delayed the switching of some factories from ICE to BEV production.
Against this background, the question needs to be asked: what has happened to the use of hydrogen as an alternative to BEVs? After initially being touted as one of the viable alternatives to achieving zero vehicle emissions, and offering similar refuelling times and range to ICE vehicles, less than a handful of hydrogen-fuelled vehicles are currently on sale. Before exploring the reasons for this, it’s helpful to understand the different types of hydrogen-powered vehicles – hydrogen internal combustion engines (HICE) and fuel cell electric vehicles (FCEVs).
HICE VS FCEV DRIVETRAINS
Denne historien er fra June 21, 2024-utgaven av Farmer's Weekly.
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Denne historien er fra June 21, 2024-utgaven av Farmer's Weekly.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
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The genetically unique Senepol: ideal for beef production in Southern Africa
Since its arrival in South Africa in 2001, the Senepol has become a strong contender in the country's beef cattle arena. Tiekie Muller, owner of the Nooitgedacht Senepol stud, spoke to Annelie Coleman about how the growing number of Senepol stud breeders underpins the value of the breed under exacting African conditions.
Microwave mango and granadilla cheesecake
This delicious mango fridge tart is so easy to make, perfect when you want a quick yet indulgent dessert (it only takes 25 minutes to whip up). The fruit’s gorgeous colour and fragrance are maximised.
Global outlook for wheat in 2024/25
In its latest estimate, the International Grains Council has adjusted global wheat production for the coming season due to poorer-than-expected harvests in the EU. However, global supplies remain strong, while global consumption is expected to increase to reach about 804 million tons. Janine Ryan reports.
From fallow land to award-winning wines: the Newstead story
Newstead Lund Family Vineyards, a relatively new wine estate, has established itself as one of the best producers of sparkling wine in South Africa. Owners Doug and Sue Lund spoke to Glenneis Kriel about their production philosophy, rise to success, and possible expansion plans.
Fact file of fungal diseases in wheat
Wheat is a significant crop, and like other crops, is susceptible to a range of infections. Here, we provide information on the most important fungal diseases that affect wheat.
Soil preparation for wheat and other cereals
For seed to germinate and plants to grow, soil often needs to be prepared. The manner in which it is done depends on the type of soil, the organic matter and moisture it contains, the crop to be planted, as well as the previous crop that was planted in the field. Magda du Toit spoke to cereal experts and farmers for guidance.
The origin of the Bonsmara
The Breed of the Month for March is the Bonsmara. In this first article, we take a look at the man behind this popular cattle breed, as well as how it was developed.
The Southern Sun Cape Sun hotel is once again a destination of choice
While some of its contemporaries have suffered from inner-city neglect, the Southern Sun Cape Sun hotel has bounced back in elegance and style, writes Brian Berkman.
Age catches up with the Nissan Navara
The Navara line-up was increased last year in Nissan's effort to win back market share. The Citizen's Mark Jones sampled the top-of-the-range Pro-4X to see how the double cab compares with modern bakkies.
Growing onion sets
Bill Kerr discusses what onion sets are, and how and when to produce them to obtain the maximum financial benefit.
