Karl J said:it just seems such a great shame to me that more "environmentally aware" folk aren't travelling in a more environmentally friendly way more of the time
We all have our little sins It would also be more environmentally friendly to live in unheated, unlit houses ...but, regardless of whether we are birders or not, we ain't going to do it. Same with bikes, those who don't like them don't use them, not an issue of environmentally aware I'd say.