richnot
Full Access Member
That was one thing that I had mentioned in another post, the price of making the green power producing equipment. There was a special on wind farms and it was mostly about the wind turbine and making it. Parts were from all over the world and some were shipped by sea freight which runs on fuel, the airplanes like the ANTONOV AN-124 that delivered other items and the foundry that manufactured the gearbox`s used. It makes you wonder how much the cost is and impact is on just making it. They did mention that one blade was over a half a million $$$ Here is a cost link for a few different types of blades. The NREL put together the overall cost by breaking it down to every single product used in weight, volume, waste, time and labor.Right?! I watched this video from Harry's Garage when it was posted and found it very enlightening/interesting. From what I remember, he breaks down what the carbon dioxide production of the energy used in the geographic location where one charges their EV. In my many cases it was nearly as much pollution from producing the electricity to charge the EVs as an average IC vehicle would produce driving the same distance. And that's before even considering the impact of mining and manufacturing the batteries to get the EVs on the road! Worth a watch if you've got a minute:
I don't even put the cost of screws, glue or nails into a home project, I just add the usual 15% extra and then double that and it still comes out costing more than I thought it would lol
https://www.nrel.gov/docs/fy19osti/73585.pdf