Some of the biggest automakers are taking hydrogen seriously. What now? - The Verge

Hydrogen fuel cells — which use compressed hydrogen as their fuel and release only water vapor as their emissions — have been in development for decades. Now BMW, which has been engaged in a hydrogen R&D partnership with Toyota for several years, has announced at an event in France that it will begin testing fuel cell vehicles on public roads starting later this month as it ramps up for a... But even in the best case, Musk is right that hydrogen needs to be physically delivered to stations in a way that electrons do not. And right now, those stations don't even exist at any useful scale. As part of the Mirai's extremely slow roll-out — Toyota only expects to sell a few thousand by 2017 — the company has partnered with suppliers to build out small networks of hydrogen refueling stations in California and the US Northeast that will... Level 1 chargers are practically everywhere, and faster combo chargers will bring Supercharger-speed charging to EVs from a variety of brands. Source: www.theverge.com