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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.

Alonso and Button try out Honda's Uni-Cub mobility scooter

As two of the best racing drivers in the world, Fernando Alonso and Jenson Button have some pretty serious wheels at their disposal. They'll both be driving the latest McLaren-Honda MP4-30 on the track this year, will likely have access to supercars like the new Acura NSX or McLaren 650S for toying around with when they're not working, and probably each have an enviable motor pool of their own at home. This, then, must have been quite a change of pace for them both. As you can see from this video tweeted by McLaren, the two highly accomplished F1 drivers hopped on a very different set of wheels recently: namely, Honda's Uni-Cub "personal mobility device." The experimental electric motorized bar stool is controlled by shifting your weight to and fro (like a Segway), but stands just two feet tall and tops out at less than four miles per hour. At that rate, it would take them almost an hour to take one lap around the Circuit of the Americas in Austin, TX, where the 2015 United States Grand Prix will be held in October. In that same time span, for perspective's sake, they'd be lapped more than 30 times by their rivals... so they'd better stick to the racing machinery once the championship gets under way. What happened when @alo_oficial and @JensonButton got hold of a UNI-CUBAcA?A¦ https://t.co/YP8r9z1OsG - McLaren (@McLarenF1) February 10, 2015

Honda recalling 25k Odyssey minivans over side curtain airbags

Honda's refreshed 2014 Odyssey (now with 100-percent more vacuum power!) launched last year, but is now being called back for issues related to the side curtain airbags. According to Honda, 24,889 Odyssey minivans are affected by an issue that may cause the Supplemental Restraint System (SRS) warning light to illuminate or, even worse, cause the side airbags to not deploy in a crash.
What went wrong, exactly? We'll let Honda explain:
During assembly of the electrical coupler for the side curtain airbag on the passenger's side of the vehicle, it is possible that the shorting terminal, which is used to prevent deployment of the airbag before it is assembled into the vehicle, may have been damaged. A damaged shorting terminal may illuminate the Supplemental Restraint System (SRS) indicator as well as prevent the side curtain airbag from deploying during a crash, increasing the risk of injury.