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Hydrogen could deliver one fifth of world carbon cuts by 2050, industry says

BONN, Germany — Increasing the use of hydrogen in power, transport, heat and industry could deliver around one fifth of the total carbon emissions cuts needed to limit global warming to safe levels by mid-century, a report by the Hydrogen Council said on Monday. To encourage industries to use hydrogen, Toyota and Air Liquide helped set up the Hydrogen Council, a global lobby launched in January this year. Its 27 members include automakers Audi, BMW, Daimler, Honda and Hyundai, and energy firms such as Shell and Total. The council said using hydrogen for transport, energy generation, energy storage, industry, heat and power could cut annual carbon emissions by 6 billion tonnes by 2050. "This would ... contribute roughly 20 percent of the additional abatement required to limit global warming to two degrees Celsius," the council said in a report released on the sidelines of a U.N. climate conference in Bonn. To achieve a two-degree limit this century agreed by governments in Paris in 2015, the world must reduce energy-related carbon emissions by 60 percent by 2050. The report said one in 12 cars sold in California, Germany and Japan were expected to be powered by hydrogen by 2030. By 2050, hydrogen could power 400 million cars, 15 million to 20 million trucks, around 5 million buses, a quarter of passenger ships and a fifth of non-electrified train tracks, as well as some airplanes and freight ships. Achieving this shift in transport and other sectors would require investment of $280 billion by 2030, with about $110 billion to fund hydrogen output, $80 billion for storage, transport and distribution, and $70 billion to develop products. Fuel cell vehicles combine hydrogen and oxygen to produce electricity to power an electric motor, producing water as a byproduct. However, making hydrogen from fossil fuels, a common route, also produces some greenhouse gas emissions. So far the take-up of hydrogen vehicles is tiny and industry experts say their wider use is years away, with high purchase prices and a lack of refueling stations the major barriers. But some firms, such as miner Anglo American and carmaker Toyota, are pushing for fuel cell cars to play a role even with the rise of battery-powered electric vehicles (EVs). Woong-chul Yang, vice chairman of automotive research and development at Hyundai said EVs and hydrogen fuel cell cars were needed because EVs were better for city driving and fuel cell vehicles better for longer journeys.

Here are all the EVs with 800V charging available in 2024

As technology advances, electric cars are improving their fast-charging times. That means less time spent waiting at a DC public charger when you’re out on the road. While Level 3 chargers used to provide a maximum of 150 kilowatts of power, 350-kW chargers are become more common, making for super-fast charging Â… if your car is capable of taking advantage of it. So how do automakers improve the charging speed of their EV batteries? Some are turning to higher voltage, specifically 800V charging. What's the difference between 800-volt charging and 400-volt charging? So how does 800V charging improve upon the more common 400V EVs? Put simply, the higher the voltage, the less amperage (current) it requires to charge. In other words, with more voltage, you get more wattage (power, aka charge rate) from the same amperage (current). 800V architecture is also more efficient, with less electrical resistance, so it can use thinner cables and smaller, lighter components while needing less cooling. The tradeoff is that it is more costly, and guess who that cost gets passed on to. While automakers don't break down their pricing to show how much more you're paying for that 800V system, you'll just have to evaluate any potential purchases as a whole, and make your decision based on overall pricing of the vehicle. Thankfully, the 800V EVs on sale now are generally ones we like. Now, 800V charging capability doesn't necessarily mean an EV has 800V vehicle architecture. For instance, the GMC Hummer EV and Chevy Silverado EV operate at 400V, but with their dual battery packs, can switch to 800V when charging by temporarily connecting those packs in series. Currently, there are only a handful of EVs available with 800V charging. But if you are going to find yourself taking longer trips in your EV and using DC fast chargers more often, you might want to consider choosing one with this faster charging capability. With that in mind, these are the EVs available with 800V charging, either on sale now or coming in 2024. 800-volt EVs available in 2024 Audi E-Tron GT Chevrolet Silverado EV Genesis GV60 Genesis Electrified G80 Genesis Electrified GV70 GMC Hummer EV Pickup GMC Hummer EV SUV GMC Sierra EV* Hyundai Ioniq 5 Hyundai Ioniq 6 Kia EV6 Kia EV9 Lotus Eletre* Lotus Emeya* Lucid Air Lucid Gravity* Porsche Macan Electric* Porsche Taycan Ram 1500 REV* Tesla Cybertruck *Coming later in 2024 Green Audi Chevrolet Genesis GMC Hyundai Kia Lotus Porsche Tesla Electric Lucid EV charging

Hyundai's new i30 is America's new Elantra GT

Hyundai pulled the wraps off of the European-designed i30 hatchback ahead of the Paris Motor Show, and the automaker confirmed that it will appear in the United States next spring under the Elantra GT name. The exaggerated curves and swoops from the previous model were discarded in favor of straighter, subtler lines. According to Hyundai, the i30 represents the future of the brand's design, and the "Cascading Grille" will be its signature. On the inside, the i30 features a wide dashboard that is slightly less driver-oriented than the Elantra sedan. Hyundai also uses a touchscreen set out from the dash, which is popular yet polarizing with consumers. In addition to being styled in Europe, other parts of the i30 were also developed and tested over there, and the car even spent some time at the Nurburgring. The chassis is 22-percent stiffer and steering that is 10-percent more direct, Hyundai says. The car also features a McPherson strut front suspension and multi-link independent rear suspension. Europeans will get a variety of engine choices, but only one of them is likely to come here: a turbocharged 1.4-liter gas four-cylinder that makes about 140 horsepower. The other engines are smaller and less powerful gas engines and variations on a 1.6-liter diesel. It's also possible that it could get the naturally aspirated 2.0-liter engine in the Elantra, or the turbo 1.6-liter engine in the Veloster Turbo and other Hyundais. Hyundai also announced the i30 would spawn a few variants. It didn't give any specifics on body styles aside from saying the i30 would have a "family of unique products." The i30 will be the first Hyundai with an N version. For those out of the loop, N is the performance brand Hyundai has been preparing to launch. The company also said the i30 N would arrive in 2017. Hyundai only confirmed with us that the standard i30 would be coming to America, but it would make sense for Hyundai to bring the hot version as well, even if it comes a little later than in Europe and/or South Korea. We certainly wouldn't turn it down, especially if it sounds like the current prototype. Related Video: Featured Gallery 2017 Hyundai i30: Paris 2016 View 12 Photos Related Gallery 2017 Hyundai i30 View 10 Photos Image Credit: Live photos copyright 2016 Drew Phillips / Autoblog Paris Motor Show Hyundai Hatchback hyundai elantra gt