tag:blogger.com,1999:blog-3469855410969351977.post6324110237493794684..comments2021-02-10T14:14:42.270-08:00Comments on alf's blog: On carbon guiltalf randellhttp://www.blogger.com/profile/03889028602331228342noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-3469855410969351977.post-53656720422504741982014-03-11T21:26:11.646-07:002014-03-11T21:26:11.646-07:00you can always make up a reason to drive around! T...you can always make up a reason to drive around! There is the whole concept of 'pleasure driving'.But, we only do it because gas is quite cheap. it is subsidized, and we don't worry [or even recognize] the environmental costs.alf randellhttps://www.blogger.com/profile/03889028602331228342noreply@blogger.comtag:blogger.com,1999:blog-3469855410969351977.post-6052399539751480322014-03-09T15:30:34.089-07:002014-03-09T15:30:34.089-07:00Define "optional trip". Doesn't ever...Define "optional trip". Doesn't every trip have some reason behind it?Anonymousnoreply@blogger.com