Burkey
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Ahh, i love a good study.Volvo says manufacturing an EV generates 70% more emissions than its ICE counterpart - AutoBuzz.my
'according to a new study published by Volvo, manufacturing an EV actually generates up to 70% more carbon emissions as compared to the good ol’ internal combustion engine (ICE) car."
"that statistic above is specific only for the vehicle’s manufacturing process"
"Their findings also take into account the entire lifecycle carbon footprint of each vehicle, starting from the mining of raw materials for batteries and parts, production processes, and actual on-road usage for 200,000 km before final disposal."
"Naturally, the total carbon emissions of an EV relies heavily on how clean its electricity source is. With the global’s average electricity grid, which doesn’t involve much renewable sources, an EV barely undercuts a regular ICE vehicle in carbon emissions (four tonnes or roughly 7%)."
Hello my comments; This seems to be the best to expect with the current energy production sources at 200,000 km driving distance.
"So with the majority of an EV’s total lifetime carbon emissions being made up during the manufacturing process, how much do you have to drive to offset the on-road usage emissions on an ICE? According to Volvo, the breakeven point for an EV running on the global average electricity grid is at 109,918 km – more than half of a vehicle’s lifetime."
Hello my comments; this is how far needed to drive to break even currently using an average for electricity production. The miles change if we ever get to an all renewable electric grid. I wonder what the carbon footprint will be to build an all renewable electric grid?
“So if you’re confident that you’ll be driving your EVs past these mileages, then yes – an EV is the greener choice between the two options. However, if you foresee yourself mostly driving in the city, then good ol’ fossil fuel might still be the wiser choice for the time being, until we figure out how to make producing batteries less harmful to the earth!"
The only thing I love more than a good study is when a journalist starts making comparisons but fails to cite the source of the comparison data. Of course, the climate “skeptics” would’ve done their homework no doubt….I’m joking. Of course they don’t.
So, being a genuine sceptic, I went and did some research to check the veracity of the journalist‘s claims.
It seems that the “average“ passenger vehicle (whatever that is) emits about 120 grams of CO2 per km.
Call it 120 tonnes per 100,000km’s.
As a point of reference, the 2018 Mustang GT sits at 270g/km. So the “average” is a fairly frugal vehicle.
On the chart below (from Volvo’s study), can you show me where the 240 mark is?
Let‘s be generous.
Let’s say that the ICE vehicle produces half of the average. Hmm..,over its life, the EV doesn’t produce even 3/4 of the CO2 of this SUPER green (and entirely fictitious) ICE vehicle, and thats without even taking into account the CO2 required to build the ICE, and it assumes that the EV is using what they perceive to be the worst case scenario for electricity production.
Any chance that the journalist might have tried to deceive you?
Do you ever get sick of being wrong?
You can actually stop this from happening.
All you need to do is stop paying attention to MSN articles, or, at the very least, read the damn studies they cite and check the accuracy of the claims for yourself, instead of believing everything you read.
EDIT: For clarity, the line for “ICE“ on the Volvo chart is For their HYBRID vehicle, not a pure ICE.
How the journalist arrived at >100,000km’s is beyond me, when the average ICE produces 60t by the time it hits 50,000 km’s without adding the “cost of production“ CO2 tally.
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