In reply to mypyrex:
I've been lucky enough to have two 3-week breaks this summer, mostly away from news, other people, and the trappings of "normal" life. Since I got back, 6 weeks ago now, I've found it quite hard to read the News without getting down or angry. There is very little balance of "good" news.
I just need to get out into the wilds again. Even a one nighter makes a massive difference, as does a quiet walk/paddle/ride at dawn or dusk. The sense of wonderment at nature that you refer to in your other post is there in the woods of England, the lochs of Scotland, the valleys of Wales and the bars, I mean hills, of Ireland.