(My reckoning - Swedes are human 
, and subject to the same variations and contradictions we all are. But yes - more of them are likely to be LCHF eaters. Bless them.)
I hope not (that more and more are likely to be LCHF eaters). "Low carb" diet need more land to produce all the red meat (that could have been used to produce food for starving people in other countries), and the animals do need to go to the "toilet", (sorry, I didn't know how to express myself in English). Therefore people who use "low carb" pollute
indirectly more. There are too few studies to document the long term effect of the "low carb" diet as well.
Norwegian:
" Medisinsk usikkerhet: Mye taler for at økt inntak av rødt kjøtt gir økt risiko for visse typer kreft. Eksperter frykter også at for mye fett kan gi økt fare for hjerte- karsykdommer.
Mye tyder på at et høyt proteininntak kan være belastende også på nyrene."
Translation: "Medical uncertainness: Increased intake of red meat gives an increased risk of certain types of cancer. Experts also fear that too much fat can give increased risk of cardiovascular disease.
Evidence suggests that a high protein intake can be stressful even on the kidneys." from the Norwegian newspaper VG referring to specialists.
I'll post a link to the article so that you can translate it by google if interested.
http://www.vg.no/forbruker/mat-og-drikke/mat/krigen-om-lavkarbo-her-faar-du-oversikten/a/10038599/
This article isn't the only one I have. There are benefits and dangers with the "low carb" diet as the posted article says .
My point is only that people must stop presenting "low carb" as the god of our time. I know doctors who use "low carb" too, and have spoken freely to them that I don't support the idea that "low carb" is the best alternative in the long run.
Only future scientific, well controlled, studies can tell us what is best in the long run. After all the most important is to have a stable blood glucose per day. A comment about the doctor who didn't know his HbA1c level: That isn't necessary to know if you know that your BG is stable and well regulated. T2 people are advised to measure their BG regularly and many times a day when they change diet until they know that their BG has a stable pattern without peaks. In such periods it will be important to know HbA1c as well. Personally I prefer to always be updated on my long term sugar every third month.
When it comes to weight reduction and "low carb":
‘Medical research related to low-carbohydrate diets’, are well presented here:
http://en.wikipedia.org/wiki/Medical_research_related_to_low-carbohydrate_diets
The conclusion is that there is not scientific proof for saying the "low carb" diets have better effect on weight reduction then other diets.