You may have heard the claim that lithium-ion storage will only last 4 hours. It is often cited as support for other energy storage solutions. However, as an engineer …
Originally published on EV Obsession. GM’s electric vehicle (EV) ambitions seem to be shaping up nicely going on recent comments made at an investor conference. Amongst the interesting comments, one stood out in particular: The company is now claiming that the launch of the Bolt EV will be accompanied by … [continued]
Rocky Mountain Institute. By Jesse Morris. Four short years ago, the U.S. solar industry surpassed expectations by installing 340 MW of solar at a cost of $6.40 per watt in the first half of 2010. How times have changed. In the first quarter of this year alone, the U.S. installed … [continued]
So many stories have piled up in the past few days or so that I think it’s time for a few roundup posts. Here’s one on clean transportation: 1. Toyota reported today that its Prius model hit an all-time US sales record in March in the midst of high … [continued]
