Tag: gas

A war of rhetoric has erupted in the USA over Washington’s plan to compel refiners to increase the proportion of ethanol in gasoline. Carmakers are warning owners against using ethanol blends higher than 10 per cent, saying warranty claims might …

From Guest Blogger John Cadogan: Ethanol — It’s a Gas Read More »

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Author and ammonia-as-fuel advocate Greg Vezina writes: As part of the research for my upcoming book, I include a complete analysis of the subsidies to all forms of energy. This took a lot of work. In today’s Globe, there is …

From Ammonia-as-Fuel Advocate Greg Vezina Read More »

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