Climate change has been discussed endlessly here in Finland recently.
People with knowledge and "skepticism" (need hard evidence instead of a theory) are being overrun by "Women against global warming" -groups (no offense towards women, it just happens to be a name of a group) and politicians with no scientific background.
Last week a minister in Finland lobbied for only electric driven cars by year XXXX (I can't remember the year).
Now she seem to think this electrical power comes free. A professor of physics challenged her with facts. The following would be according to he be needed to power and reload these electric cars even if we dramatically would shrink out car-fleet in Finland down to 200.000 electrical vehicles (We have 2,5million cars):
-6 ! new nuclear power plants (no point using coal or diesel if we are supposed to stop CO2) Wind, water sun etc. technologies don't work well in Finland. Since all cars must be able to reload at the same time.
-A reasonable time to reload your car could be an hour. Yes you could also slow load your car during the night, but people will forget, and longer journeys will be required. Imagine the hour wait at the "gas station" people will spend money on things they don't need just to kill the wait.
So loading your car battery you will draw power equal to 7 home stoves, with four plates on max and using the owen at full power. This for an hour during load-up. Must be possible to have thousands of cars filling up at the same time... Combined with the normal day-to-day usage of electric energy... We need 6 nuclear power plants.
If we mention 1 new nuclear power plant, we have half the county shouting "judgment day".
This is just another example how politicians and so called environmentalists consultants are talking bonkers.
Imagine the energy and CO2 spent building this country-wide network of electric gas stations.