Regarding 1, in the Netherlands there's a rather (in)famous family of lawyers named Moszkowicz (different spelling, same name?), which are of Polish-Jewish heritage.
If you're a morning person, you don't mind rising earlier, so DST is what you'd want. I'm an evening person, and I find it terrible to wake up at 6:30 while my biological clock says it's only 5:30.
Where I live we have sunlight from 5:20 to 22:00 in summer. This means going to bed while it's still light outside. We're actually in the wrong time zone though, the sun is at the highest point somewhere around 14:00 in the summer.
How is the data for February in other years? A quick Google didn't give me this data, but I gathered that the number of fires in the wet season can vary wildly from year to year, where more fires occur in El Ninõ years.
The general idea is that these parties do not want to be seen as anti-semetic, especially considering the German past. Which leads to no criticism towards Israel whatsoever. It's a shame actually, because this opens the door to the AfD party, who dont have qualms about these kind of things.
300 ohm is only for the folded dipole antennas which have a four times higher impedance than a single dipole. So you don't need to use a balun with a roof antenna, just the right type of dipole.
In the Netherlands we've always had coaxial connections as long as I can remember. A quick google search tells me this has been so since the introduction of TV in the 1940's.