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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.

Toyota buys Daihatsu for small-car development

Toyota is getting serious about small cars, but it's not going at it alone. Instead it's turning to its subsidiary Daihatsu, with which it will now share more resources and expertise. And in the process, it's acquiring the remaining stake in the smaller automaker. Daihatsu is a Japanese carmaker founded in its present form in 1951, but with roots that trace back as far as 1907. Toyota acquired a controlling interest of 51 percent in Daihatsu in 1988, bringing the company under its umbrella. But now it is raising its stake to 100 percent by a reciprocal share-swap agreement that will see Daihatsu's other shareholders take 0.27 shares in the larger company for each share in the smaller. As part of the new arrangement, the Daihatsu division will take the lead in developing new small cars, both for itself and for its parent company. Toyota in turn will also share key technologies with Daihatsu, and both will share each other's networks in emerging markets. The bottom line is that we can expect to see more small Toyotas and Scions developed and built by Daihatsu in the near future. The Daihatsu name may not be as familiar to Americans as some of Toyota's other brands. It briefly sold models like the Charade and Rocky in the United States under its own name in the late 1980s and early 90s. However US customers may be more familiar with those it built for the Scion brand, such as the Scion xB that was based on the Daihatsu Materia. While the realistic part of our brains force us to admit it's unlikely, the dreamer within us will hold out hope that the new arrangement could see a Scion version of the nimble little Daihatsu Kopen roadster make its way to our shores in the coming years. Toyota and Daihatsu to Strengthen Small Car Operations through Unified Global Strategy Toyota Motor Corporation (Toyota) and its subsidiary Daihatsu Motor Co., Ltd. (Daihatsu) have reached an agreement whereby Daihatsu will become a wholly-owned subsidiary of Toyota by way of a share exchange (expected to be completed in August 2016). The purpose of the agreement is to develop of ever-better cars by adopting a unified strategy for the small car segment, under which both companies will be free to focus on their core competencies. Ultimately, this will help Daihatsu and Toyota to attain their joint goal of achieving sustainable growth. Additionally, the aim of the share exchange is to enhance the value of both brands.

Toyota FCV Concept comes one step closer to reality

When Toyota first conceptualized a gasoline-electric hybrid vehicle for mainstream Americans to drive, the initial response was pretty skeptical. Still, through relentless engineering and solid product after solid product, Toyota has built the Prius brand into the dominant force in the hybrid car market.
Something like that plan of attack is what the Japanese company is preparing for hydrogen fuel cell vehicles, as well, and that attack is seeing a critical salvo fired today with the debut of this FCV Concept at the Tokyo Motor Show.
Though there's nothing substantive to be said about rumors of a 300-mile range or a sticker price around $50,000, the FCV concept does offer a few technical details. The sharp-beaked concept makes use of two high-pressure hydrogen tanks and boasts a power output density of three kilowatts per liter.