Following Shell, oil major Total has now also indicated it is expecting increasingly tough competition from electric vehicles (EVs), writes John LeSage of Oilprice.com. One significant trend is the wide range of EVs that will be available in a few years. Courtesy Oilprice.com. … [Read more...]
The lowdown on hydrogen — part 1: transportation
The hydrogen economy had been written off as a failure by most industry watchers, writes independent energy expert and former software engineer Roger Arnold. Lately, however, hydrogen seems to be making a comeback. Not because of any special technology breakthroughs but because persistence and general advances have begun to pay off. … [Read more...]
How Germany’s plan for 100% electric cars could backfire
Germany has ambitious plans for both electric cars and renewable energy. But as things stand, writes Dénes Csala of Lancaster University, Germany’s well-meaning but contradictory ambitions would actually boost emissions by an amount comparable with the present-day emissions of Uruguay or the state of Montana. Courtesy The Conversation. … [Read more...]
Separating fact from fiction in newest U.S. federal ethanol study
The latest ethanol study from the U.S. Department of Agriculture mixes facts with fictions, writes John DeCicco of the University of Michigan. The study contains fundamental errors that undermine its claims that the use of corn ethanol reduces greenhouse gas emissions. … [Read more...]
Carbon Tracker: no growth for oil and coal from 2020, gas can flip-flop
Falling costs of electric vehicle and solar technology could halt growth in global demand for oil and coal from 2020, finds a new report co-authored by the Grantham Institute at Imperial College London and the Carbon Tracker Initiative launched on Thursday. The future of natural gas is highly uncertain in this new scenario analysis. … [Read more...]
The next EV revolution: think trucks and buses
Most of the talk around electric vehicles centres round Tesla’s, Chevy Bolts and other passenger cars. But the financial and environmental case for the electrification of big vehicles, such as buses and garbage trucks, is actually much more compelling than for small cars, writes Chris Denny Brown. According to Brown, founder of job site Cleantekker, this is where the electric transport revolution should have begun. … [Read more...]
Despite the hype, batteries aren’t the cheapest way to store energy on the grid
There are many different kinds of energy storage technologies, each with its own advantages and drawbacks. Lithium ion batteries are the most popular form of storage at the moment, but according to Roger Dargaville, Deputy Director of the Melbourne Energy Institute, they are not always the cheapest option. Nevertheless, lithium ion will probably be the dominant option, not because of economics, but because of human behavior. Courtesy of The … [Read more...]
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