@spectrox75 said in #2:
> A very good question and definitely worth asking.
>
> So in terms of the Rio Grande here is the thing.
> Unlike a lot of rivers the river is at least partly dry for the majority of the year, so it would be possible to build a wall much closer to the bank. In addition as Texas has done, you can put floating barriers there.
>
> Now I have seen some examples of fences and walls on river border crossings and they are quite standard. China for example has them with Russia, and North Korea. In the NK case, both sides have decent sized walls on either side.
>
> Also Greece (where I happen to have been born) has been putting border walls between its water border with turkey and you can see quite a good example there
>
>
apnews.com/article/technology-business-greece-turkey-migration-9335b4619cef94f13b7831464d109741>
> Finally, the Biden admin does seem to believe in border walls on rivers : for example
>
> www.hagerty.senate.gov/press-releases/2023/05/04/biden-nominee-tells-hagerty-she-supports-u-s-funded-border-wall-in-jordan/
>
> This is from a GOP senator's website. I agree that the GOP are pro the wall, but it simply includes the transcript of the question where the Senator was pointing out the US omnibus bill includes 150 million for a wall in Israel to protect the country. His point being if this is good enough for Israel it should be good enough for the US.
>
> Also, the wall, as with all walls, is not by itself a solution but it gives the defenders on the US side a chance to focus on certain areas.
> There is no panacea but as can be seen with the change in influx of illegals in the two different regimes, sometimes just the approach is enough to deter even the majority of potential illegals from crossing.
>
> Oh and one last thing, legally you don't technically gift your land to the other country if your wall happens to be inside your border. It is still your land but you just can't prevent people from being there per se. Given that there is basically no way to really live there, this isn't really an issue for the moment and anywhere that I know of. However, the situation could of course change. You can also put smaller barriers closer to the exact border point (e.g. the floating barriers) simply to mark the point and provide a warning.
A floating barrier in the river makes sense, it just never seemed like during the "Bulld the wall"-thing that they were aware of that. The impression I got was that they wanted to build a wall like Great Wall of Chine-style all the way.
Maybe it was just implicitly that Rio Grande was a different matter, but all the stuff I saw was wall-oriented and Trump never mentioned his project for Rio Grande.
> Oh and one last thing, legally you don't technically gift your land to the other country if your wall happens to be inside your border.
No not legally but in practice. Like it's hard to fish in the river for instance if there's a wall infront of it. So I guss the Mexicans would get all the fish if you like cut people off from the river.
This off course does not matter if the river in question is like in a delolate place nobody cares about, but Rio Grande AFAIK isn't like that.
I think US also has cities ON the river, and then it becomes even weirder to cut a city off from it's waterfront by a wall.
I'm not against border control as such also in form as walls - Spain for instance had a wall in Ceuta for like 20ish years with nobody batting an eye and them being governed by Socialists for half the time I think.
It was more like wanting specifically a wall as the solution when your border is a huge river that puzzled me.